MCV7805 [ONSEMI]
稳压器 1.0A Positive Voltage Regulators; 稳压器1.0A正电压稳压器
| 型号： | MCV7805 |
| 厂家： | 
ONSEMI |
| 描述： | 稳压器 1.0A Positive Voltage Regulators |
| 文件： | 总32页 (文件大小：236K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MC7800, MC7800A,
NCV7805
1.0 A Positive Voltage
Regulators
These voltage regulators are monolithic integrated circuits designed
as fixed−voltage regulators for a wide variety of applications
including local, on−card regulation. These regulators employ internal
current limiting, thermal shutdown, and safe−area compensation. With
adequate heatsinking they can deliver output currents in excess of
1.0 A. Although designed primarily as a fixed voltage regulator, these
devices can be used with external components to obtain adjustable
voltages and currents.
http://onsemi.com
TO−220−3
T SUFFIX
CASE 221A
Heatsink surface
connected to Pin 2.
1
• Output Current in Excess of 1.0 A
• No External Components Required
2
3
2
• Internal Thermal Overload Protection
• Internal Short Circuit Current Limiting
• Output Transistor Safe−Area Compensation
• Output Voltage Offered in 2% and 4% Tolerance
D PAK−3
Pin 1. Input
2. Ground
3. Output
D2T SUFFIX
CASE 936
1
3
Heatsink surface (shown as terminal 4 in
case outline drawing) is connected to Pin 2.
2
• Available in Surface Mount D PAK−3, DPAK−3 and Standard
4
3−Lead Transistor Packages
DPAK−3
DT SUFFIX
CASE 369C
• NCV Prefix for Automotive and Other Applications Requiring Site
and Control Changes
2
1
3
• Pb−Free Packages are Available
STANDARD APPLICATION
MAXIMUM RATINGS (T = 25°C, unless otherwise noted)
A
Value
Unit
MC78XX
Input
Output
C **
369C 221A
936
Rating
Input Voltage
Symbol
C *
in
0.33 mF
O
(5.0 − 18 V)
(24 V)
V
I
35
40
Vdc
W
Power Dissipation
P
D
Internally Limited
A common ground is required between the
input and the output voltages. The input voltage
must remain typically 2.0 V above the output
voltage even during the low point on the input
ripple voltage.
Thermal Resistance,
Junction−to−Ambient
R
92
65
Figure °C/W
14
q
JA
Thermal Resistance,
Junction−to−Case
R
5.0
5.0
5.0
°C/W
q
JC
XX,
These two digits of the type number
indicate nominal voltage.
Storage Junction Temperature
Range
T
−65 to +150
+150
°C
°C
stg
* C is required if regulator is located an
in
appreciable distance from power supply
filter.
Operating Junction Temperature
T
J
Maximum ratings are those values beyond which device damage can occur.
Maximum ratings applied to the device are individual stress limit values (not
normal operating conditions) and are not valid simultaneously. If these limits are
exceeded, device functional operation is not implied, damage may occur and
reliability may be affected.
** C is not needed for stability; however,
O
it does improve transient response. Values
of less than 0.1 mF could cause instability.
*This device series contains ESD protection and exceeds the following tests:
Human Body Model 2000 V per MIL_STD_883, Method 3015.
Machine Model Method 200 V.
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 22 of this data sheet.
DEVICE MARKING INFORMATION
See general marking information in the device marking
section on page 28 of this data sheet.
Semiconductor Components Industries, LLC, 2005
1
Publication Order Number:
April, 2005 − Rev. 14
MC7800/D
MC7800, MC7800A, NCV7805
V
in
MC7800
R24
50
D2
Zener
LAT 3 A
Q18
LAT
Q17
R19
27.5 k
Q19
QNPN
Q20
QNPN
C3 1.0 P
R14
1.0 k
Q10
QNPN
R15
680
R18
100 k
R21
600
R23
0.2
R22
100
V
out
5.01
Q7
QNPN
Q5
QNPN 2
R30
18 k
R17
9.0 k
Q12
QNPN
Sense
Q9
QNPN 2
Q6
QNPN
R12
3.0 k
R29
9.0 k
R11
15 k
D1
Zener
Q15
QNPN
R25
6.0 k
R28
9.0 k
R1
10.66 k
R10
3340−(3316ACT)
R16
600
R20
17500
R26
3.0 k
R27
9.0 k
Q8
QNPN
R2
1.56 k
R9
3.0 k
R13
11660
R5
4.5 k
SUB
Q11 2
Q14
QNPN
Q1
C1
30 P
C2
3.0 P
N+
QNPN 6
Q4
QNPN
Q13
QNPN
Q3
QNPN
Q2
R3
Q16
QNPN 4
R6
1.0 k
Diode
R7
14 k
R8
5.0 k
1.8 k
This device contains 22 active transistors.
Figure 1. Representative Schematic Diagram
http://onsemi.com
2
MC7800, MC7800A, NCV7805
ELECTRICAL CHARACTERISTICS (V = 10 V, I = 500 mA, T = T to T
(Note 1), unless otherwise noted)
in
O
J
low
high
MC7805B, NCV7805
MC7805C
Typ
Characteristic
Output Voltage (T = 25°C)
Symbol
Min
Typ
Max
Min
Max
Unit
Vdc
Vdc
V
O
V
O
4.8
5.0
5.2
4.8
5.0
5.2
J
Output Voltage (5.0 mA ≤ I ≤ 1.0 A, P ≤ 15 W)
O
D
7.0 Vdc ≤ V ≤ 20 Vdc
−
−
−
4.75
−
5.0
−
5.25
−
in
8.0 Vdc ≤ V ≤ 20 Vdc
in
4.75
5.0
5.25
Line Regulation (Note 4)
Reg
5.0
1.3
100
50
−
−
0.5
0.8
20
10
mV
mV
line
7.5 Vdc ≤ V ≤ 20 Vdc, 1.0 A
−
−
in
8.0 Vdc ≤ V ≤ 12 Vdc
in
Load Regulation (Note 4)
Reg
load
5.0 mA ≤ I ≤ 1.0 A
−
−
1.3
100
50
−
−
1.3
1.3
25
25
O
5.0 mA ≤ I ≤ 1.5 A (T = 25°C)
O
A
0.15
Quiescent Current
I
−
3.2
8.0
−
3.2
6.5
mA
mA
B
Quiescent Current Change
7.0 Vdc ≤ V ≤ 25 Vdc
DI
B
−
−
−
−
−
0.5
−
−
0.3
1.0
0.8
in
5.0 mA ≤ I ≤ 1.0 A (T = 25°C)
O
A
0.08
Ripple Rejection
RR
−
68
−
62
83
−
dB
8.0 Vdc ≤ V ≤ 18 Vdc, f = 120 Hz
in
Dropout Voltage (I = 1.0 A, T = 25°C)
V − V
O
−
−
2.0
10
−
−
−
−
2.0
10
−
−
Vdc
O
J
I
Output Noise Voltage (T = 25°C)
V
n
mV/V
O
A
10 Hz ≤ f ≤ 100 kHz
Output Resistance f = 1.0 kHz
r
−
−
0.9
0.2
−
−
−
−
0.9
0.6
−
−
mW
O
Short Circuit Current Limit (T = 25°C)
I
A
A
SC
V
in
= 35 Vdc
Peak Output Current (T = 25°C)
I
−
−
2.2
−
−
−
−
2.2
−
−
A
J
max
Average Temperature Coefficient of Output Voltage
TCV
−0.3
−0.3
mV/°C
O
1. T
= 0°C for MC78XXAC, C, T
= +125°C for MC78XXAC, NCV7805
low
high
= *40°C for MC78XXB, MC78XXAB, NCV7805
2. Load and line regulation are specified at constant junction temperature. Changes in V due to heating effects must be taken into account
O
separately. Pulse testing with low duty cycle is used.
http://onsemi.com
3
MC7800, MC7800A, NCV7805
ELECTRICAL CHARACTERISTICS (V = 10 V, I = 1.0 A, T = T to T (Note 3), unless otherwise noted)
high
in
O
J
low
MC7805AB/MC7805AC
Characteristic
Output Voltage (T = 25°C)
Symbol
Min
4.9
4.8
Typ
5.0
5.0
Max
5.1
Unit
Vdc
Vdc
V
O
V
O
J
Output Voltage (5.0 mA ≤ I ≤ 1.0 A, P ≤ 15 W)
5.2
O
D
7.5 Vdc ≤ V ≤ 20 Vdc
in
Line Regulation (Note 4)
Reg
mV
line
7.5 Vdc ≤ V ≤ 25 Vdc, I = 500 mA
−
−
−
−
0.5
0.8
1.3
4.5
10
12
4.0
10
in
O
8.0 Vdc ≤ V ≤ 12 Vdc, I = 1.0 A
in
O
8.0 Vdc ≤ V ≤ 12 Vdc, I = 1.0 A, T = 25°C
in
O
J
7.3 Vdc ≤ V ≤ 20 Vdc, I = 1.0 A, T = 25°C
in
O
J
Load Regulation (Note 4)
Reg
load
mV
5.0 mA ≤ I ≤ 1.5 A, T = 25°C
−
−
−
−
1.3
0.8
25
25
15
6.0
O
J
5.0 mA ≤ I ≤ 1.0 A
O
250 mA ≤ I ≤ 750 mA
0.53
3.2
O
Quiescent Current
I
B
mA
mA
Quiescent Current Change
DI
B
8.0 Vdc ≤ V ≤ 25 Vdc, I = 500 mA
−
−
0.3
−
0.8
0.8
0.5
−
in
O
7.5 Vdc ≤ V ≤ 20 Vdc, T = 25°C
in
J
5.0 mA ≤ I ≤ 1.0 A
−
0.08
83
O
Ripple Rejection
RR
68
dB
8.0 Vdc ≤ V ≤ 18 Vdc, f = 120 Hz, I = 500 mA
in
O
Dropout Voltage (I = 1.0 A, T = 25°C)
V − V
O
−
−
2.0
10
−
−
Vdc
O
J
I
Output Noise Voltage (T = 25°C)
V
n
mV/V
O
A
10 Hz ≤ f ≤ 100 kHz
Output Resistance (f = 1.0 kHz)
r
−
−
0.9
0.2
−
−
mW
O
Short Circuit Current Limit (T = 25°C)
I
A
A
SC
V
in
= 35 Vdc
Peak Output Current (T = 25°C)
I
−
−
2.2
−
−
A
J
max
Average Temperature Coefficient of Output Voltage
TCV
−0.3
mV/°C
O
3. T = 0°C for MC78XXAC, C = +125°C for MC78XXAC, C, NCV7805
T
high
low
= *40°C for MC78XXB, MC78XXAB, NCV7805
4. Load and line regulation are specified at constant junction temperature. Changes in V due to heating effects must be taken into account
O
separately. Pulse testing with low duty cycle is used.
http://onsemi.com
4
MC7800, MC7800A, NCV7805
ELECTRICAL CHARACTERISTICS (V = 11 V, I = 500 mA, T = T to T (Note 5), unless otherwise noted)
high
in
O
J
low
MC7806B
Typ
MC7806C
Typ
Characteristic
Output Voltage (T = 25°C)
Symbol
Min
Max
Min
Max
Unit
Vdc
Vdc
V
O
V
O
5.75
6.0
6.25
5.75
6.0
6.25
J
Output Voltage (5.0 mA ≤ I ≤ 1.0 A, P ≤ 15 W)
O
D
8.0 Vdc ≤ V ≤ 21 Vdc
−
−
−
5.7
−
6.0
−
6.3
−
in
9.0 Vdc ≤ V ≤ 21 Vdc
5.7
6.0
6.3
in
Line Regulation, T = 25°C (Note 6)
Reg
mV
mV
J
line
8.0 Vdc ≤ V ≤ 25 Vdc
−
−
−
5.5
1.4
1.3
120
60
−
−
−
0.5
0.8
1.3
24
12
30
in
9.0 Vdc ≤ V ≤ 13 Vdc
in
Load Regulation, T = 25°C (Note 6)
Reg
120
J
load
5.0 mA ≤ I ≤ 1.5 A
O
Quiescent Current (T = 25°C)
I
−
3.3
8.0
−
3.3
8.0
mA
mA
J
B
Quiescent Current Change
DI
B
8.0 Vdc ≤ V ≤ 25 Vdc
−
−
−
−
−
−
0.5
−
−
−
0.3
0.08
65
1.3
0.5
−
in
5.0 mA ≤ I ≤ 1.0 A
O
Ripple Rejection
RR
65
58
dB
9.0 Vdc ≤ V ≤ 19 Vdc, f = 120 Hz
in
Dropout Voltage (I = 1.0 A, T = 25°C)
V − V
O
−
−
2.0
10
−
−
−
−
2.0
10
−
−
Vdc
O
J
I
Output Noise Voltage (T = 25°C)
V
n
mV/V
O
A
10 Hz ≤ f ≤ 100 kHz
Output Resistance f = 1.0 kHz
r
−
−
0.9
0.2
−
−
−
−
0.9
0.2
−
−
mW
O
Short Circuit Current Limit (T = 25°C)
I
A
A
SC
V
in
= 35 Vdc
Peak Output Current (T = 25°C)
I
−
−
2.2
−
−
−
−
2.2
−
−
A
J
max
Average Temperature Coefficient of Output
Voltage
TCV
−0.3
−0.3
mV/°C
O
5. T
= 0°C for MC78XXAC, C
T
high
= +125°C for MC78XXAC, NCV7805
low
= −40°C for MC78XXB, MC78XXAB, NCV7805
6. Load and line regulation are specified at constant junction temperature. Changes in V due to heating effects must be taken into account
O
separately. Pulse testing with low duty cycle is used.
http://onsemi.com
5
MC7800, MC7800A, NCV7805
ELECTRICAL CHARACTERISTICS (V = 11 V, I = 1.0 A, T = T to T (Note 7), unless otherwise noted)
high
in
O
J
low
MC7806AC
Characteristic
Symbol
Min
5.88
5.76
Typ
6.0
6.0
Max
6.12
6.24
Unit
Vdc
Vdc
Output Voltage (T = 25°C)
V
O
V
O
J
Output Voltage (5.0 mA ≤ I ≤ 1.0 A, P ≤ 15 W)
O
D
8.6 Vdc ≤ V ≤ 21 Vdc
in
Line Regulation (Note 8)
Reg
mV
mV
line
8.6 Vdc ≤ V ≤ 25 Vdc, I = 500 mA
−
−
5.0
1.4
12
15
in
O
9.0 Vdc ≤ V ≤ 13 Vdc, I = 1.0 A
in
O
Load Regulation (Note 8)
Reg
load
5.0 mA ≤ I ≤ 1.5 A, T = 25°C
−
−
−
−
1.3
0.9
0.2
3.3
25
25
15
6.0
O
J
5.0 mA ≤ I ≤ 1.0 A
O
250 mA ≤ I ≤ 750 mA
O
Quiescent Current
I
B
mA
mA
Quiescent Current Change
DI
B
9.0 Vdc ≤ V ≤ 25 Vdc, I = 500 mA
−
−
−
−
0.8
0.8
0.5
−
in
O
9.0 Vdc ≤ V ≤ 21 Vdc, I = 1.0 A, T = 25°C
in
O
J
5.0 mA ≤ I ≤ 1.0 A
−
−
O
Ripple Rejection
RR
58
65
dB
9.0 Vdc ≤ V ≤ 19 Vdc, f = 120 Hz, I = 500 mA
in
O
Dropout Voltage (I = 1.0 A, T = 25°C)
V − V
O
−
−
2.0
10
−
−
Vdc
O
J
I
Output Noise Voltage (T = 25°C)
V
n
mV/V
O
A
10 Hz ≤ f ≤ 100 kHz
Output Resistance (f = 1.0 kHz)
r
−
−
0.9
0.2
−
−
mW
O
Short Circuit Current Limit (T = 25°C)
I
A
A
SC
V
in
= 35 Vdc
Peak Output Current (T = 25°C)
I
−
−
2.2
−
−
A
J
max
Average Temperature Coefficient of Output Voltage
TCV
−0.3
mV/°C
O
7. T
= 0°C for MC78XXAC, C
T
high
= +125°C for MC78XXAC, C, NCV7805
low
= *40°C for MC78XXB, MC78XXAB, NCV7805
8. Load and line regulation are specified at constant junction temperature. Changes in V due to heating effects must be taken into account
O
separately. Pulse testing with low duty cycle is used.
http://onsemi.com
6
MC7800, MC7800A, NCV7805
ELECTRICAL CHARACTERISTICS (V = 14 V, I = 500 mA, T = T to T
(Note 9), unless otherwise noted)
in
O
J
low
high
MC7808B
MC7808C
Typ
Characteristic
Output Voltage (T = 25°C)
Symbol
Min
Typ
Max
Min
Max
Unit
Vdc
Vdc
V
O
V
O
7.7
8.0
8.3
7.7
8.0
8.3
J
Output Voltage (5.0 mA ≤ I ≤ 1.0 A, P ≤ 15 W)
O
D
10.5 Vdc ≤ V ≤ 23 Vdc
−
−
−
7.6
−
8.0
−
8.4
−
in
11.5 Vdc ≤ V ≤ 23 Vdc
7.6
8.0
8.4
in
Line Regulation, T = 25°C, (Note 10)
Reg
mV
mV
J
line
10.5 Vdc ≤ V ≤ 25 Vdc
−
−
−
6.0
1.7
1.4
160
80
−
−
−
6.0
1.7
1.4
32
16
35
in
11 Vdc ≤ V ≤ 17 Vdc
in
Load Regulation, T = 25°C (Note 10)
Reg
160
J
load
5.0 mA ≤ I ≤ 1.5 A
O
Quiescent Current
I
−
3.3
8.0
−
3.3
8.0
mA
mA
B
Quiescent Current Change
DI
B
10.5 Vdc ≤ V ≤ 25 Vdc
−
−
−
−
−
−
0.5
−
−
−
−
−
1.0
0.5
−
in
5.0 mA ≤ I ≤ 1.0 A
O
Ripple Rejection
RR
62
56
62
dB
11.5 Vdc ≤ V ≤ 18 Vdc, f = 120 Hz
in
Dropout Voltage (I = 1.0 A, T = 25°C)
V − V
O
−
−
2.0
10
−
−
−
−
2.0
10
−
−
Vdc
O
J
I
Output Noise Voltage (T = 25°C)
V
n
mV/V
O
A
10 Hz ≤ f ≤ 100 kHz
Output Resistance f = 1.0 kHz
r
−
−
0.9
0.2
−
−
−
−
0.9
0.2
−
−
mW
O
Short Circuit Current Limit (T = 25°C)
I
A
A
SC
V
in
= 35 Vdc
Peak Output Current (T = 25°C)
I
−
−
2.2
−
−
−
−
2.2
−
−
A
J
max
Average Temperature Coefficient of Output Voltage
TCV
−0.4
−0.4
mV/°C
O
9. T
= 0°C for MC78XXAC, C
T
high
= +125°C for MC78XXAC, C, NCV7805
low
= *40°C for MC78XXB, MC78XXAB, NCV7805
10.Load and line regulation are specified at constant junction temperature. Changes in V due to heating effects must be taken into account
O
separately. Pulse testing with low duty cycle is used.
http://onsemi.com
7
MC7800, MC7800A, NCV7805
ELECTRICAL CHARACTERISTICS (V = 14 V, I = 1.0 A, T = T to T (Note 11), unless otherwise noted)
high
in
O
J
low
MC7808AB/MC7808AC
Characteristic
Symbol
Min
7.84
7.7
Typ
8.0
8.0
Max
8.16
8.3
Unit
Vdc
Vdc
Output Voltage (T = 25°C)
V
O
V
O
J
Output Voltage (5.0 mA ≤ I ≤ 1.0 A, P ≤ 15 W)
O
D
10.6 Vdc ≤ V ≤ 23 Vdc
in
Line Regulation (Note 12)
Reg
mV
line
−
−
−
6.0
1.7
5.0
15
18
15
10.6 Vdc ≤ V ≤ 25 Vdc, I = 500 mA
in
O
11 Vdc ≤ V ≤ 17 Vdc, I = 1.0 A
in
O
10.4 Vdc ≤ V ≤ 23 Vdc, T = 25°C
in
J
Load Regulation (Note 12)
Reg
load
mV
−
−
−
1.4
1.0
0.22
25
25
15
5.0 mA ≤ I ≤ 1.5 A, T = 25°C
O
J
5.0 mA ≤ I ≤ 1.0 A
O
250 mA ≤ I ≤ 750 mA
O
Quiescent Current
I
−
3.3
6.0
mA
mA
B
Quiescent Current Change
DI
B
−
−
−
−
−
−
0.8
0.8
0.5
11 Vdc ≤ V ≤ 25 Vdc, I = 500 mA
in
O
10.6 Vdc ≤ V ≤ 23 Vdc, I = 1.0 A, T = 25°C
in
O
J
5.0 mA ≤ I ≤ 1.0 A
O
Ripple Rejection
RR
56
62
−
dB
11.5 Vdc ≤ V ≤ 21.5 Vdc, f = 120 Hz, I = 500 mA
in
O
Dropout Voltage (I = 1.0 A, T = 25°C)
V − V
O
−
−
2.0
10
−
−
Vdc
O
J
I
Output Noise Voltage (T = 25°C)
V
n
mV/V
O
A
10 Hz ≤ f ≤ 100 kHz
Output Resistance f = 1.0 kHz
r
−
−
0.9
0.2
−
−
mW
O
Short Circuit Current Limit (T = 25°C)
I
A
A
SC
V
in
= 35 Vdc
Peak Output Current (T = 25°C)
I
−
−
2.2
−
−
A
J
max
Average Temperature Coefficient of Output Voltage
TCV
−0.4
mV/°C
O
11. T = 0°C for MC78XXAC, C = +125°C for MC78XXAC, C, NCV7805
T
high
low
= *40°C for MC78XXB, MC78XXAB, NCV7805
12.Load and line regulation are specified at constant junction temperature. Changes in V due to heating effects must be taken into account
O
separately. Pulse testing with low duty cycle is used.
http://onsemi.com
8
MC7800, MC7800A, NCV7805
ELECTRICAL CHARACTERISTICS (V = 15 V, I = 500 mA, T = T to T (Note 13), unless otherwise noted)
high
in
O
J
low
MC7809B
Typ
MC7809C
Typ
Characteristic
Output Voltage (T = 25°C)
Symbol
Min
Max
Min
Max
Unit
Vdc
Vdc
V
O
V
O
8.65
9.0
9.35
8.65
9.0
9.35
J
Output Voltage (5.0 mA ≤ I ≤ 1.0 A, P ≤ 15 W)
O
D
11.5 Vdc ≤ V ≤ 24 Vdc
8.55
9.0
9.45
8.55
9.0
9.45
in
Line Regulation, T = 25°C (Note 14)
Reg
mV
mV
J
line
11 Vdc ≤ V ≤ 26 Vdc
−
−
−
6.2
1.8
1.5
32
16
35
−
−
−
6.2
1.8
1.5
32
16
35
in
11.5 Vdc ≤ V ≤ 17 Vdc
in
Load Regulation, T = 25°C (Note 14)
Reg
load
J
5.0 mA ≤ I ≤ 1.5 A
O
Quiescent Current
I
−
3.4
8.0
−
3.4
8.0
mA
mA
B
Quiescent Current Change
DI
B
11.5 Vdc ≤ V ≤ 26 Vdc
−
−
−
−
1.0
0.5
−
−
−
−
−
1.0
0.5
−
in
5.0 mA ≤ I ≤ 1.0 A
O
Ripple Rejection
RR
56
61
56
61
dB
11.5 Vdc ≤ V ≤ 21.5 Vdc, f = 120 Hz
in
Dropout Voltage (I = 1.0 A, T = 25°C)
V − V
O
−
−
2.0
10
−
−
−
−
2.0
10
−
−
Vdc
O
J
I
Output Noise Voltage (T = 25°C)
V
n
mV/V
O
A
10 Hz ≤ f ≤ 100 kHz
Output Resistance f = 1.0 kHz
r
−
−
1.0
0.2
−
−
−
−
1.0
0.2
−
−
mW
O
Short Circuit Current Limit (T = 25°C)
I
A
A
SC
V
in
= 35 Vdc
Peak Output Current (T = 25°C)
I
−
−
2.2
−
−
−
−
2.2
−
−
A
J
max
Average Temperature Coefficient of Output Voltage
TCV
−0.5
−0.5
mV/°C
O
13.T
= 0°C for MC78XXAC, C
T
high
= +125°C for MC78XXAC, C, NCV7805
low
= *40°C for MC78XXB, MC78XXAB, NCV7805
14.Load and line regulation are specified at constant junction temperature. Changes in V due to heating effects must be taken into account
O
separately. Pulse testing with low duty cycle is used.
http://onsemi.com
9
MC7800, MC7800A, NCV7805
ELECTRICAL CHARACTERISTICS (V = 15 V, I = 1.0 A, T = 0°C to 125°C, unless otherwise noted)
in
O
J
MC7809AC
Min
8.82
8.65
Typ
9.0
9.0
Max
9.18
9.35
Characteristic
Output Voltage (TJ = 25°C)
Symbol
VO
Unit
Vdc
Vdc
Output Voltage (5.0 mA ≤ IO ≤ 1.0 A, PD ≤ 15 W)
11.5 Vdc ≤ Vin ≤ 24 Vdc
VO
Line Regulation (Note 15)
Regline
Regload
mV
11.5 Vdc ≤ Vin ≤ 26 Vdc, IO = 500 mA
12 Vdc ≤ Vin ≤ 17 Vdc, IO = 1.0 A
11.5 Vdc ≤ Vin ≤ 24 Vdc, TJ = 25°C
−
−
−
6.2
1.8
5.2
16
7.0
16
Load Regulation (Note 15)
5.0 mA ≤ IO ≤ 1.5 A, TJ = 25°C
5.0 mA ≤ IO ≤ 1.0 A
mV
−
−
−
−
−
−
25
25
15
250 mA ≤ IO ≤ 750 mA
Quiescent Current
IB
−
3.3
6.0
mA
mA
Quiescent Current Change
DIB
11.5 Vdc ≤ Vin ≤ 26 Vdc, IO = 500 mA
11.5 Vdc ≤ Vin ≤ 24 Vdc, IO = 1.0 A, TJ = 25°C
5.0 mA ≤ IO ≤ 1.0 A
−
−
−
−
−
−
0.8
0.8
0.5
Ripple Rejection
RR
dB
11.5 Vdc ≤ Vin ≤ 21.5 Vdc, f = 120 Hz, IO = 500 mA
56
61
−
Dropout Voltage (IO = 1.0 A, TJ = 25°C)
VI _ VO
Vn
2.0
Vdc
Output Noise Voltage (TA = 25°C)
10 Hz ≤ f ≤ 100 kHz
mV/VO
−
−
−
10
1.0
0.2
−
−
Output Resistance f = 1.0 kHz
rO
mW
Short Circuit Current Limit (TA = 25°C)
ISC
A
Vin = 35 Vdc
Peak Output Current (TJ = 25°C)
Imax
−
−
2.2
−
−
A
Average Temperature Coefficient of Output Voltage
TCVO
−0.5
mV/°C
15.Load and line regulation are specified at constant junction temperature. Changes in VO due to heating effects must be taken into account
separately. Pulse testing with low duty cycle is used.
http://onsemi.com
10
MC7800, MC7800A, NCV7805
ELECTRICAL CHARACTERISTICS (V = 19 V, I = 500 mA, T = T to T (Note 16), unless otherwise noted)
high
in
O
J
low
MC7812B
Typ
MC7812C
Typ
Characteristic
Output Voltage (T = 25°C)
Symbol
Min
Max
Min
Max
Unit
Vdc
Vdc
V
O
V
O
11.5
12
12.5
11.5
12
12.5
J
Output Voltage (5.0 mA ≤ I ≤ 1.0 A, P ≤ 15 W)
O
D
14.5 Vdc ≤ V ≤ 27 Vdc
−
−
−
11.4
−
12
−
12.6
−
in
15.5 Vdc ≤ V ≤ 27 Vdc
11.4
12
12.6
in
Line Regulation, T = 25°C (Note 17)
Reg
mV
J
line
14.5 Vdc ≤ V ≤ 30 Vdc
−
−
−
−
7.5
2.2
−
240
120
−
−
−
−
−
3.8
0.3
−
24
24
48
60
in
16 Vdc ≤ V ≤ 22 Vdc
in
14.8 Vdc ≤ V ≤ 27 Vdc, I = 1.0 A
in
O
Load Regulation, T = 25°C (Note 17)
Reg
1.6
240
8.1
mV
J
load
5.0 mA ≤ I ≤ 1.5 A
O
Quiescent Current
I
−
3.4
8.0
−
3.4
6.5
mA
mA
B
Quiescent Current Change
DI
B
14.5 Vdc ≤ V ≤ 30 Vdc, I = 1.0 A, T = 25°C
−
−
−
−
−
−
−
1.0
0.5
−
−
−
−
−
0.7
0.8
0.5
−
in
O
J
15 Vdc ≤ V ≤ 30 Vdc
in
5.0 mA ≤ I ≤ 1.0 A
−
−
−
O
Ripple Rejection
RR
60
55
60
dB
15 Vdc ≤ V ≤ 25 Vdc, f = 120 Hz
in
Dropout Voltage (I = 1.0 A, T = 25°C)
V − V
O
−
−
2.0
10
−
−
−
−
2.0
10
−
−
Vdc
O
J
I
Output Noise Voltage (T = 25°C)
V
n
mV/V
O
A
10 Hz ≤ f ≤ 100 kHz
Output Resistance f = 1.0 kHz
r
−
−
1.1
0.2
−
−
−
−
1.1
0.2
−
−
mW
O
Short Circuit Current Limit (T = 25°C)
I
A
A
SC
V
in
= 35 Vdc
Peak Output Current (T = 25°C)
I
−
−
2.2
−
−
−
−
2.2
−
−
A
J
max
Average Temperature Coefficient of Output Voltage
16.T = 0°C for MC78XXAC, C
TCV
−0.8
−0.8
mV/°C
O
T
high
= +125°C for MC78XXAC, C, NCV7805
low
= *40°C for MC78XXB, MC78XXAB, NCV7805
17.Load and line regulation are specified at constant junction temperature. Changes in V due to heating effects must be taken into account
O
separately. Pulse testing with low duty cycle is used.
http://onsemi.com
11
MC7800, MC7800A, NCV7805
ELECTRICAL CHARACTERISTICS (V = 19 V, I = 1.0 A, T = T to T (Note 18), unless otherwise noted)
high
in
O
J
low
MC7812AB/MC7812AC
Characteristic
Output Voltage (T = 25°C)
Symbol
Min
11.75
11.5
Typ
12
Max
12.25
12.5
Unit
Vdc
Vdc
V
O
V
O
J
Output Voltage (5.0 mA ≤ I ≤ 1.0 A, P ≤ 15 W)
12
O
D
14.8 Vdc ≤ V ≤ 27 Vdc
in
Line Regulation (Note 19)
Reg
mV
line
14.8 Vdc ≤ V ≤ 30 Vdc, I = 500 mA
−
−
−
3.8
2.2
6.0
18
20
in
O
16 Vdc ≤ V ≤ 22 Vdc, I = 1.0 A
in
O
14.5 Vdc ≤ V ≤ 27 Vdc, T = 25°C
120
in
J
Load Regulation (Note 19)
Reg
load
mV
5.0 mA ≤ I ≤ 1.5 A, T = 25°C
−
−
−
−
−
25
25
O
J
5.0 mA ≤ I ≤ 1.0 A
O
Quiescent Current
I
B
3.4
6.0
mA
mA
Quiescent Current Change
15 Vdc ≤ V ≤ 30 Vdc, I = 500 mA
DI
B
−
−
−
−
0.8
0.8
0.5
−
in
O
14.8 Vdc ≤ V ≤ 27 Vdc, T = 25°C
in
J
5.0 mA ≤ I ≤ 1.0 A, T = 25°C
−
−
O
J
Ripple Rejection
RR
55
60
dB
15 Vdc ≤ V ≤ 25 Vdc, f = 120 Hz, I = 500 mA
in
O
Dropout Voltage (I = 1.0 A, T = 25°C)
V − V
O
−
−
2.0
10
−
−
Vdc
O
J
I
Output Noise Voltage (T = 25°C)
V
n
mV/V
O
A
10 Hz ≤ f ≤ 100 kHz
Output Resistance (f = 1.0 kHz)
r
−
−
1.1
0.2
−
−
mW
O
Short Circuit Current Limit (T = 25°C)
I
A
A
SC
V
in
= 35 Vdc
Peak Output Current (T = 25°C)
I
−
−
2.2
−
−
A
J
max
Average Temperature Coefficient of Output Voltage
TCV
−0.8
mV/°C
O
18.T
= 0°C for MC78XXAC, C
T
high
= +125°C for MC78XXAC, C, NCV7805
low
= *40°C for MC78XXB, MC78XXAB, NCV7805
19.Load and line regulation are specified at constant junction temperature. Changes in V due to heating effects must be taken into account
O
separately. Pulse testing with low duty cycle is used.
http://onsemi.com
12
MC7800, MC7800A, NCV7805
ELECTRICAL CHARACTERISTICS (V = 23 V, I = 500 mA, T = T to T (Note 20), unless otherwise noted)
high
in
O
J
low
MC7815B
Typ
MC7815C
Typ
Characteristic
Output Voltage (T = 25°C)
Symbol
Min
Max
Min
Max
Unit
Vdc
Vdc
V
O
V
O
14.4
15
15.6
14.4
15
15.6
J
Output Voltage (5.0 mA ≤ I ≤ 1.0 A, P ≤ 15 W)
O
D
17.5 Vdc ≤ V ≤ 30 Vdc
−
−
−
14.25
−
15
−
15.75
−
in
18.5 Vdc ≤ V ≤ 30 Vdc
14.25
15
15.75
in
Line Regulation, T = 25°C (Note 21)
Reg
mV
mV
J
line
17.9 Vdc ≤ V ≤ 30 Vdc
−
−
−
8.5
3.0
1.8
300
150
300
−
−
−
8.5
3.0
1.8
30
28
55
in
20 Vdc ≤ V ≤ 26 Vdc
in
Load Regulation, T = 25°C (Note 21)
Reg
load
J
5.0 mA ≤ I ≤ 1.5 A
O
Quiescent Current
I
−
3.5
8.0
−
3.5
6.5
mA
mA
B
Quiescent Current Change
DI
B
17.5 Vdc ≤ V ≤ 30 Vdc
−
−
−
−
−
−
−
1.0
0.5
−
−
−
−
−
0.8
0.7
0.5
−
in
17.5 Vdc ≤ V ≤ 30 Vdc, I = 1.0 A, T = 25°C
in
O
J
5.0 mA ≤ I ≤ 1.0 A
−
−
−
O
Ripple Rejection
RR
58
54
58
dB
18.5 Vdc ≤ V ≤ 28.5 Vdc, f = 120 Hz
in
Dropout Voltage (I = 1.0 A, T = 25°C)
V − V
O
−
−
2.0
10
−
−
−
−
2.0
10
−
−
Vdc
O
J
I
Output Noise Voltage (T = 25°C)
V
n
mV/V
O
A
10 Hz ≤ f ≤ 100 kHz
Output Resistance f = 1.0 kHz
r
−
−
1.2
0.2
−
−
−
−
1.2
0.2
−
−
mW
O
Short Circuit Current Limit (T = 25°C)
I
A
A
SC
V
in
= 35 Vdc
Peak Output Current (T = 25°C)
I
−
−
2.2
−
−
−
−
2.2
−
−
A
J
max
Average Temperature Coefficient of Output Voltage
20.T = 0°C for MC78XXAC, C
TCV
−1.0
−1.0
mV/°C
O
T
high
= +125°C for MC78XXAC, C, NCV7805
low
= *40°C for MC78XXB, MC78XXAB, NCV7805
21.Load and line regulation are specified at constant junction temperature. Changes in V due to heating effects must be taken into account
O
separately. Pulse testing with low duty cycle is used.
http://onsemi.com
13
MC7800, MC7800A, NCV7805
ELECTRICAL CHARACTERISTICS (V = 23 V, I = 1.0 A, T = T to T (Note 22), unless otherwise noted)
high
in
O
J
low
MC7815AB/MC7815AC
Characteristic
Output Voltage (T = 25°C)
Symbol
Min
14.7
14.4
Typ
15
Max
15.3
15.6
Unit
Vdc
Vdc
V
O
V
O
J
Output Voltage (5.0 mA ≤ I ≤ 1.0 A, P ≤ 15 W)
15
O
D
17.9 Vdc ≤ V ≤ 30 Vdc
in
Line Regulation (Note 23)
Reg
mV
line
17.9 Vdc ≤ V ≤ 30 Vdc, I = 500 mA
−
−
−
8.5
3.0
7.0
20
22
20
in
O
20 Vdc ≤ V ≤ 26 Vdc
in
17.5 Vdc ≤ V ≤ 30 Vdc, I = 1.0 A, T = 25°C
in
O
J
Load Regulation (Note 23)
Reg
load
mV
5.0 mA ≤ I ≤ 1.5 A, T = 25°C
−
−
−
−
1.8
1.5
1.2
3.5
25
25
15
6.0
O
J
5.0 mA ≤ I ≤ 1.0 A
O
250 mA ≤ I ≤ 750 mA
O
Quiescent Current
I
B
mA
mA
Quiescent Current Change
DI
B
17.5 Vdc ≤ V ≤ 30 Vdc, I = 500 mA
−
−
−
−
0.8
0.8
0.5
−
in
O
17.5 Vdc ≤ V ≤ 30 Vdc, I = 1.0 A, T = 25°C
in
O
J
5.0 mA ≤ I ≤ 1.0 A
−
−
O
Ripple Rejection
RR
60
80
dB
18.5 Vdc ≤ V ≤ 28.5 Vdc, f = 120 Hz, I = 500 mA
in
O
Dropout Voltage (I = 1.0 A, T = 25°C)
V − V
O
−
−
2.0
10
−
−
Vdc
O
J
I
Output Noise Voltage (T = 25°C)
V
n
mV/V
O
A
10 Hz ≤ f ≤ 100 kHz
Output Resistance f = 1.0 kHz
r
−
−
1.2
0.2
−
−
mW
O
Short Circuit Current Limit (T = 25°C)
I
A
A
SC
V
in
= 35 Vdc
Peak Output Current (T = 25°C)
I
−
−
2.2
−
−
A
J
max
Average Temperature Coefficient of Output Voltage
TCV
−1.0
mV/°C
O
22.T = 0°C for MC78XXAC, C = +125°C for MC78XXAC, C, NCV7805
T
high
low
= *40°C for MC78XXB, MC78XXAB, NCV7805
23.Load and line regulation are specified at constant junction temperature. Changes in V due to heating effects must be taken into account
O
separately. Pulse testing with low duty cycle is used.
http://onsemi.com
14
MC7800, MC7800A, NCV7805
ELECTRICAL CHARACTERISTICS (V = 27 V, I = 500 mA, T = T to T (Note 24), unless otherwise noted)
high
in
O
J
low
MC7818B
Typ
MC7818C
Typ
Characteristic
Output Voltage (T = 25°C)
Symbol
Min
Max
Min
Max
Unit
Vdc
Vdc
V
O
V
O
17.3
18
18.7
17.3
18
18.7
J
Output Voltage (5.0 mA ≤ I ≤ 1.0 A, P ≤ 15 W)
O
D
21 Vdc ≤ V ≤ 33 Vdc
−
−
−
17.1
−
18
−
18.9
−
in
22 Vdc ≤ V ≤ 33 Vdc
17.1
18
18.9
in
Line Regulation, (Note 25)
Reg
mV
mV
line
21 Vdc ≤ V ≤ 33 Vdc
−
−
−
9.5
3.2
2.0
360
180
360
−
−
−
9.5
3.2
2.0
50
25
55
in
24 Vdc ≤ V ≤ 30 Vdc
in
Load Regulation, (Note 25)
Reg
load
5.0 mA ≤ I ≤ 1.5 A
O
Quiescent Current
I
−
3.5
8.0
−
3.5
6.5
mA
mA
B
Quiescent Current Change
DI
B
21 Vdc ≤ V ≤ 33 Vdc
−
−
−
−
−
−
0.5
−
−
−
−
−
1.0
0.5
−
in
5.0 mA ≤ I ≤ 1.0 A
O
Ripple Rejection
RR
57
53
57
dB
22 Vdc ≤ V ≤ 33 Vdc, f = 120 Hz
in
Dropout Voltage (I = 1.0 A, T = 25°C)
V − V
O
−
−
2.0
10
−
−
−
−
2.0
10
−
−
Vdc
O
J
iI
Output Noise Voltage (T = 25°C)
V
n
mV/V
O
A
10 Hz ≤ f ≤ 100 kHz
Output Resistance f = 1.0 kHz
r
−
−
1.3
0.2
−
−
−
−
1.3
0.2
−
−
mW
O
Short Circuit Current Limit (T = 25°C)
I
A
A
SC
V
in
= 35 Vdc
Peak Output Current (T = 25°C)
I
−
−
2.2
−
−
−
−
2.2
−
−
A
J
max
Average Temperature Coefficient of Output Voltage
TCV
−1.5
−1.5
mV/°C
O
24.T
= 0°C for MC78XXAC, C
T
high
= +125°C for MC78XXAC, C, NCV7805
low
= *40°C for MC78XXB, MC78XXAB, NCV7805
25.Load and line regulation are specified at constant junction temperature. Changes in V due to heating effects must be taken into account
O
separately. Pulse testing with low duty cycle is used.
http://onsemi.com
15
MC7800, MC7800A, NCV7805
ELECTRICAL CHARACTERISTICS (V = 27 V, I = 1.0 A, T = T to T (Note 26), unless otherwise noted)
high
in
O
J
low
MC7818AC
Characteristic
Symbol
Min
17.64
17.3
Typ
18
Max
18.36
18.7
Unit
Vdc
Vdc
Output Voltage (T = 25°C)
V
O
V
O
J
Output Voltage (5.0 mA ≤ I ≤ 1.0 A, P ≤ 15 W)
18
O
D
21 Vdc ≤ V ≤ 33 Vdc
in
Line Regulation (Note 27)
Reg
mV
line
21 Vdc ≤ V ≤ 33 Vdc, I = 500 mA
−
−
−
−
9.5
3.2
3.2
8.0
22
25
in
O
24 Vdc ≤ V ≤ 30 Vdc, I = 1.0 A
in
O
24 Vdc ≤ V ≤ 30 Vdc, I = 1.0 A, T = 25°C
10.5
22
in
O
J
20.6 Vdc ≤ V ≤ 33 Vdc, I = 1.0 A, T = 25°C
in
O
J
Load Regulation (Note 27)
Reg
load
mV
5.0 mA ≤ I ≤ 1.5 A, T = 25°C
−
−
−
−
2.0
1.8
1.5
3.5
25
25
15
6.0
O
J
5.0 mA ≤ I ≤ 1.0 A
O
250 mA ≤ I ≤ 750 mA
O
Quiescent Current
I
B
mA
mA
Quiescent Current Change
DI
B
21 Vdc ≤ V ≤ 33 Vdc, I = 500 mA
−
−
−
−
0.8
0.8
0.5
−
in
O
21.5 Vdc ≤ V ≤ 30 Vdc, T = 25°C
in
J
5.0 mA ≤ I ≤ 1.0 A
−
−
O
Ripple Rejection
RR
53
57
dB
22 Vdc ≤ V ≤ 32 Vdc, f = 120 Hz, I = 500 mA
in
O
Dropout Voltage (I = 1.0 A, T = 25°C)
V − V
O
−
−
2.0
10
−
−
Vdc
O
J
I
Output Noise Voltage (T = 25°C)
V
n
mV/V
O
A
10 Hz ≤ f ≤ 100 kHz
Output Resistance f = 1.0 kHz
r
−
−
1.3
0.2
−
−
mW
O
Short Circuit Current Limit (T = 25°C)
I
A
A
SC
V
in
= 35 Vdc
Peak Output Current (T = 25°C)
I
−
−
2.2
−
−
A
J
max
Average Temperature Coefficient of Output Voltage
TCV
−1.5
mV/°C
O
26.T
= 0°C for MC78XXAC, C
T
high
= +125°C for MC78XXAC, C, NCV7805
low
= *40°C for MC78XXB, MC78XXAB, NCV7805
27.Load and line regulation are specified at constant junction temperature. Changes in V due to heating effects must be taken into account
O
separately. Pulse testing with low duty cycle is used.
http://onsemi.com
16
MC7800, MC7800A, NCV7805
ELECTRICAL CHARACTERISTICS (V = 33 V, I = 500 mA, T = T to T (Note 28), unless otherwise noted)
high
in
O
J
low
MC7824B
Typ
MC7824C
Typ
Characteristic
Output Voltage (T = 25°C)
Symbol
Min
Max
Min
Max
Unit
Vdc
Vdc
V
O
V
O
23
24
25
23
24
25
J
Output Voltage (5.0 mA ≤ I ≤ 1.0 A, P ≤ 15 W)
O
D
27 Vdc ≤ V ≤ 38 Vdc
−
−
−
22.8
−
24
−
25.2
−
in
28 Vdc ≤ V ≤ 38 Vdc
22.8
24
25.2
in
Line Regulation, (Note 29)
Reg
mV
mV
line
27 Vdc ≤ V ≤ 38 Vdc
−
−
−
11.5
3.8
480
240
480
−
−
−
2.7
2.7
4.4
60
48
65
in
30 Vdc ≤ V ≤ 36 Vdc
in
Load Regulation, (Note 29)
Reg
2.1
load
5.0 mA ≤ I ≤ 1.5 A
O
Quiescent Current
I
−
3.6
8.0
−
3.6
6.5
mA
mA
B
Quiescent Current Change
DI
B
27 Vdc ≤ V ≤ 38 Vdc
−
−
−
−
−
−
0.5
−
−
−
−
−
1.0
0.5
−
in
5.0 mA ≤ I ≤ 1.0 A
O
Ripple Rejection
RR
54
50
54
dB
28 Vdc ≤ V ≤ 38 Vdc, f = 120 Hz
in
Dropout Voltage (I = 1.0 A, T = 25°C)
V − V
O
−
−
2.0
10
−
−
−
−
2.0
10
−
−
Vdc
O
J
I
Output Noise Voltage (T = 25°C)
V
n
mV/V
O
A
10 Hz ≤ f ≤ 100 kHz
Output Resistance f = 1.0 kHz
r
−
−
1.4
0.2
−
−
−
−
1.4
0.2
−
−
mW
O
Short Circuit Current Limit (T = 25°C)
I
A
A
SC
V
in
= 35 Vdc
Peak Output Current (T = 25°C)
I
−
−
2.2
−
−
−
−
2.2
−
−
A
J
max
Average Temperature Coefficient of Output Voltage
TCV
−2.0
−2.0
mV/°C
O
28.T
= 0°C for MC78XXAC, C
T
high
= +125°C for MC78XXAC, C, NCV7805
low
= *40°C for MC78XXB, MC78XXAB, NCV7805
29.Load and line regulation are specified at constant junction temperature. Changes in V due to heating effects must be taken into account
O
separately. Pulse testing with low duty cycle is used.
http://onsemi.com
17
MC7800, MC7800A, NCV7805
ELECTRICAL CHARACTERISTICS (V = 33 V, I = 1.0 A, T = T to T (Note 30), unless otherwise noted)
high
in
O
J
low
MC7824AC
Characteristic
Symbol
Min
23.5
23.2
Typ
24
Max
24.5
25.8
Unit
Vdc
Vdc
Output Voltage (T = 25°C)
V
O
V
O
J
Output Voltage (5.0 mA ≤ I ≤ 1.0 A, P ≤ 15 W)
24
O
D
27.3 Vdc ≤ V ≤ 38 Vdc
in
Line Regulation (Note 31)
Reg
mV
line
27 Vdc ≤ V ≤ 38 Vdc, I = 500 mA
−
−
−
−
11.5
3.8
3.8
10
25
28
12
25
in
O
30 Vdc ≤ V ≤ 36 Vdc, I = 1.0 A
in
O
30 Vdc ≤ V ≤ 36 Vdc, T = 25°C
in
J
26.7 Vdc ≤ V ≤ 38 Vdc, I = 1.0 A, T = 25°C
in
O
J
Load Regulation (Note 31)
Reg
load
mV
5.0 mA ≤ I ≤ 1.5 A, T = 25°C
−
−
−
−
2.1
2.0
1.8
3.6
15
25
15
6.0
O
J
5.0 mA ≤ I ≤ 1.0 A
O
250 mA ≤ I ≤ 750 mA
O
Quiescent Current
I
B
mA
mA
Quiescent Current Change
DI
B
27.3 Vdc ≤ V ≤ 38 Vdc, I = 500 mA
−
−
−
−
0.8
0.8
0.5
−
in
O
27 Vdc ≤ V ≤ 38 Vdc, T = 25°C
in
J
5.0 mA ≤ I ≤ 1.0 A
−
−
O
Ripple Rejection
RR
45
54
dB
28 Vdc ≤ V ≤ 38 Vdc, f = 120 Hz, I = 500 mA
in
O
Dropout Voltage (I = 1.0 A, T = 25°C)
V − V
O
−
−
2.0
10
−
−
Vdc
O
J
I
Output Noise Voltage (T = 25°C)
V
n
mV/V
O
A
10 Hz ≤ f ≤ 100 kHz
Output Resistance (f = 1.0 kHz)
r
−
−
1.4
0.2
−
−
mW
O
Short Circuit Current Limit (T = 25°C)
I
A
A
SC
V
in
= 35 Vdc
Peak Output Current (T = 25°C)
I
−
−
2.2
−
−
A
J
max
Average Temperature Coefficient of Output Voltage
TCV
−2.0
mV/°C
O
30.T
= 0°C for MC78XXAC, C
T
high
= +125°C for MC78XXAC, C, NCV7805
low
= *40°C for MC78XXB, MC78XXAB, NCV7805
31.Load and line regulation are specified at constant junction temperature. Changes in V due to heating effects must be taken into account
O
separately. Pulse testing with low duty cycle is used.
http://onsemi.com
18
MC7800, MC7800A, NCV7805
3.0
80
T = −40°C
J
2.5
2.0
1.5
1.0
0.5
0
T = 0°C
J
70
60
50
40
f = 120 Hz
= 20 mA
DV = 1.0 V(RMS)
T = 25°C
J
PART #ꢀ ꢁ V
I
O
in
MC7805Cꢁ= 10 V
MC7806Cꢁ= 11 V
MC7808Cꢁ= 14 V
MC7812Cꢁ= 19 V
MC7815Cꢁ= 23 V
MC7818Cꢁ= 27 V
MC7824Cꢁ= 33 V
in
T = 85°C
J
T = 125°C
J
4.0 6.0 8.0
10
12
15
20
25
30
35
40
4.0 6.0 8.0
10
12
14
16
18
20
22
24
V −V , INPUT/OUTPUT VOLTAGE DIFFERENTIAL (V)
in out
V , OUTPUT VOLTAGE (V)
O
Figure 2. Peak Output Current as a Function of
Input/Output Differential Voltage (MC78XXC, AC, B)
Figure 3. Ripple Rejection as a Function of
Output Voltages (MC78XXC, AC, B)
80
V
= 20 V
= 5.0 mA
in
5.0
70
60
50
I
O
MC78XXB, C, AC
= 8.0 V to 18 V
= 500 mA
V
in
I
O
4.9
4.8
f = 120 Hz
T = 25°C
A
40
30
0.01
0.1
1.0
f, FREQUENCY (kHz)
10
−60
−20
20
60
100
140
180
T , JUNCTION TEMPERATURE (°C)
J
Figure 4. Ripple Rejection as a Function of
Frequency (MC78XXC, AC, B)
Figure 5. Output Voltage as a Function of
Junction Temperature (MC7805C, AC, B)
10
6.0
4.0
3.0
2.0
1.0
0
V
in
V
O
= 10 V
= 5.0 V
5.0
f = 120 Hz
= 500 mA
I = 20 mA
L
3.0
2.0
I
O
C = 0 mF
L
1.0
0.5
0.3
0.2
0.1
4.0
8.0
12
16
20
24
−75
−50
−25
0
25
50
75
100
125
V , OUTPUT VOLTAGE (V)
O
T , JUNCTION TEMPERATURE (°C)
J
Figure 6. Output Impedance as a Function of
Output Voltage (MC78XXC, AC, B)
Figure 7. Quiescent Current as a Function of
Temperature (MC78XXC, AC, B)
http://onsemi.com
19
MC7800, MC7800A, NCV7805
APPLICATIONS INFORMATION
Design Considerations
wire lengths, or if the output load capacitance is large. An
input bypass capacitor should be selected to provide good
high−frequency characteristics to insure stable operation
under all load conditions. A 0.33 mF or larger tantalum,
mylar, or other capacitor having low internal impedance at
high frequencies should be chosen. The bypass capacitor
should be mounted with the shortest possible leads directly
across the regulators input terminals. Normally good
construction techniques should be used to minimize ground
loops and lead resistance drops since the regulator has no
external sense lead.
The MC7800 Series of fixed voltage regulators are
designed with Thermal Overload Protection that shuts down
the circuit when subjected to an excessive power overload
condition, Internal Short Circuit Protection that limits the
maximum current the circuit will pass, and Output Transistor
Safe−Area Compensation that reduces the output short circuit
current as the voltage across the pass transistor is increased.
In many low current applications, compensation
capacitors are not required. However, it is recommended
that the regulator input be bypassed with a capacitor if the
regulator is connected to the power supply filter with long
MC7805
Input
Output
MC7805
R
0.33 mF
Constant
Current to
Grounded
Load
Input
I
O
7
2
0.33 mF
0.1 mF
6
3
The MC7800 regulators can also be used as a current source when
connected as above. In order to minimize dissipation the MC7805C is
chosen in this application. Resistor R determines the current as follows:
10 k
1.0 k
4
MC1741G
5.0ꢂV
R
I
+
) I
B
O
V
V
= 7.0 V to 20 V
= V ≥ 2.0 V
O
IN
O
I ^ 3.2 mA over line and load changes.
B
The addition of an operational amplifier allows adjustment to higher or
intermediate values while retaining regulation characteristics. The
minimum voltage obtainable with this arrangement is 2.0 V greater than the
regulator voltage.
For example, a 1.0 A current source would require R to be a 5.0
10W resistor and the output voltage compliance would be the input
voltage less 7.0 V.
W,
Figure 8. Current Regulator
Figure 9. Adjustable Output Regulator
MJ2955
or Equiv.
MJ2955 or Equiv.
R
SC
R
Source
R
Source
Input
Input
0.33 mF
0.33 mF
R
2N6049
or Equiv.
MC78XX
Output
R
MC78XX
≥ 10 mF
1.0 mF
1.0 mF
Output
≥ 10 mF
1.0 mF
XX = 2 digits of type number indicating voltage.
XX = 2 digits of type number indicating voltage.
The circuit of Figure 10 can be modified to provide supply protection
against short circuits by adding a short circuit sense resistor, R , and an
The MC7800 series can be current boosted with a PNP transistor. The
MJ2955 provides current to 5.0 A. Resistor R in conjunction with the V
BE
SC
of the PNP determines when the pass transistor begins conducting; this
circuit is not short circuit proof. Input/output differential voltage minimum is
increased by V of the pass transistor.
additional PNP transistor. The current sensing PNP must be able to handle
the short circuit current of the three−terminal regulator. Therefore, a
four−ampere plastic power transistor is specified.
BE
Figure 10. Current Boost Regulator
Figure 11. Short Circuit Protection
http://onsemi.com
20
MC7800, MC7800A, NCV7805
2.5
20
16
I
= 1.0 A
O
q
q
T
= 5°C/W
= 65°C/W
= 150°C
JC
JA
I
I
= 500 mA
= 200 mA
O
q
= 0°C/W
HS
2.0
1.5
J(max)
O
12
8.0
4.0
0
q
= 5°C/W
I
= 20 mA
HS
O
I
O
= 0 mA
q
= 15°C/W
1.0
0.5
HS
DV = 2% of V
O
O
No Heatsink
25
− − − Extended Curve for MC78XXB
0
−75
−50
−25
0
50
75
100
125
150
−50
−25
0
25
50
75
100
125
T , AMBIENT TEMPERATURE (°C)
A
T , JUNCTION TEMPERATURE (°C)
J
Figure 12. Worst Case Power Dissipation versus
Ambient Temperature (Case 221A)
Figure 13. Input Output Differential as a Function
of Junction Temperature (MC78XXC, AC, B)
80
3.5
P
for T = 50°C
D(max)
A
70
60
50
3.0
Free Air
Mounted
Vertically
2.0 oz. Copper
2.5
L
Minimum
Size Pad
2.0
L
1.5
1.0
40
30
R
q
JA
0
5.0
10
15
20
25
30
L, LENGTH OF COPPER (mm)
Figure 14. D2PAK Thermal Resistance and Maximum
Power Dissipation versus P.C.B. Copper Length
100
2.4
2.0
1.6
1.2
0.8
0.4
0
P
for T = 50°C
A
D(max)
Free Air
Mounted
Vertically
90
80
70
2.0 oz. Copper
L
Minimum
Size Pad
L
60
50
40
R
q
JA
0
5.0
10
15
20
25
30
L, LENGTH OF COPPER (mm)
Figure 15. DPAK Thermal Resistance and Maximum
Power Dissipation versus P.C.B. Copper Length
http://onsemi.com
21
MC7800, MC7800A, NCV7805
DEFINITIONS
Line Regulation − The change in output voltage for a
Quiescent Current − That part of the input current that is
change in the input voltage. The measurement is made under
conditions of low dissipation or by using pulse techniques
such that the average chip temperature is not significantly
affected.
not delivered to the load.
Output Noise Voltage − The rms ac voltage at the output,
with constant load and no input ripple, measured over a
specified frequency range.
Load Regulation − The change in output voltage for a
change in load current at constant chip temperature.
Maximum Power Dissipation − The maximum total
device dissipation for which the regulator will operate
within specifications.
Long Term Stability − Output voltage stability under
accelerated life test conditions with the maximum rated
voltage listed in the devices’ electrical characteristics and
maximum power dissipation.
ORDERING INFORMATION
†
Device
Nominal Voltage
Operating
Package
Shipping
Temperature Range
2
MC7805ABD2T
5.0 V
T = −40°C to +125°C
T = 0°C to +125°C
T = −40°C to +125°C
D PAK
50 Units /Rail
50 Units /Rail
2
MC7805ABD2TG
D PAK
(Pb−free)
2
MC7805ABD2TR4
MC7805ABD2TR4G
D PAK
800 / Tape & Reel
800 / Tape & Reel
2
D PAK
(Pb−free)
MC7805ABT
TO 220
50 Units /Rail
50 Units /Rail
MC7805ABTG
TO 220
(Pb−free)
2
MC7805ACD2T
D PAK
50 Units /Rail
50 Units /Rail
2
MC7805ACD2TG
D PAK
(Pb−free)
2
MC7805ACD2TR4
MC7805ACD2TR4G
D PAK
800 / Tape & Reel
800 / Tape & Reel
2
D PAK
(Pb−free)
MC7805ACT
TO 220
50 Units /Rail
50 Units /Rail
MC7805ACTG
TO 220
(Pb−free)
2
MC7805BD2T
D PAK
50 Units /Rail
50 Units /Rail
2
MC7805BD2TG
D PAK
(Pb−free)
2
MC7805BD2TR4
D PAK
800 / Tape & Reel
800 / Tape & Reel
2
MC7805BD2TR4G
D PAK
(Pb−free)
MC7805BDT
DPAK
75 Units / Rail
75 Units / Rail
MC7805BDTG
DPAK
(Pb−free)
MC7805BDTRK
DPAK
2500 / Tape & Reel
2500 / Tape & Reel
MC7805BDTRKG
DPAK
(Pb−free)
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifi-
cations Brochure, BRD8011/D.
*NCV devices: Tlow = −40°C, Thigh = +125°C. Guaranteed by design. NCV prefix is for automotive and other applications requiring site and
change control.
http://onsemi.com
22
MC7800, MC7800A, NCV7805
ORDERING INFORMATION
Device
†
Nominal Voltage
Operating
Package
Shipping
Temperature Range
MC7805BT
TO 220
50 Units /Rail
50 Units /Rail
MC7805BTG
TO 220
(Pb−free)
2
NCV7805BD2T*
D PAK
50 Units /Rail
50 Units /Rail
2
NCV7805BD2TG*
D PAK
(Pb−free)
2
NCV7805BD2TR4*
NCV7805BD2TR4G*
D PAK
800 / Tape & Reel
800 / Tape & Reel
2
D PAK
(Pb−free)
NCV7805BT*
TO 220
50 Units /Rail
50 Units /Rail
NCV7805BTG*
TO 220
(Pb−free)
2
MC7805CD2T
T = 0°C to +125°C
D PAK
50 Units /Rail
50 Units /Rail
2
MC7805CD2TG
D PAK
(Pb−free)
2
MC7805CD2TR4
D PAK
800 / Tape & Reel
800 / Tape & Reel
2
MC7805CD2TR4G
D PAK
(Pb−free)
MC7805CDT
DPAK
75 Units / Rail
75 Units / Rail
MC7805CDTG
DPAK
(Pb−free)
MC7805CDTRK
DPAK
2500 / Tape & Reel
2500 / Tape & Reel
MC7805CDTRKG
DPAK
(Pb−free)
MC7805CT
TO 220
50 Units /Rail
50 Units /Rail
MC7805CTG
TO 220
(Pb−free)
MC7806ACT
6.0 V
T = 0°C to +125°C
TO 220
50 Units /Rail
50 Units /Rail
MC7806ACTG
TO 220
(Pb−free)
2
MC7806BD2T
T = −40°C to +125°C
D PAK
50 Units /Rail
50 Units /Rail
2
MC7806BD2TG
D PAK
(Pb−free)
2
MC7806BD2TR4
D PAK
800 / Tape & Reel
800 / Tape & Reel
2
MC7806BD2TR4G
D PAK
(Pb−free)
MC7806BT
TO 220
50 Units /Rail
50 Units /Rail
MC7806BTG
TO 220
(Pb−free)
MC7806CT
T = 0°C to +125°C
TO 220
50 Units /Rail
50 Units /Rail
MC7806CTG
TO 220
(Pb−free)
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifi-
cations Brochure, BRD8011/D.
*NCV devices: Tlow = −40°C, Thigh = +125°C. Guaranteed by design. NCV prefix is for automotive and other applications requiring site and
change control.
http://onsemi.com
23
MC7800, MC7800A, NCV7805
ORDERING INFORMATION
Device
†
Nominal Voltage
Operating
Package
Shipping
Temperature Range
2
MC7808ABD2T
8.0 V
T = −40°C to +125°C
D PAK
50 Units /Rail
50 Units /Rail
2
MC7808ABD2TG
D PAK
(Pb−free)
2
MC7808ABD2TR4
MC7808ABD2TR4G
D PAK
800 / Tape & Reel
800 / Tape & Reel
2
D PAK
(Pb−free)
MC7808ABT
TO 220
50 Units /Rail
50 Units /Rail
MC7808ABTG
TO 220
(Pb−free)
MC7808ACT
T = 0°C to +125°C
TO 220
50 Units /Rail
50 Units /Rail
MC7808ACTG
TO 220
(Pb−free)
2
MC7808BD2T
T = −40°C to +125°C
D PAK
50 Units /Rail
50 Units /Rail
2
MC7808BD2TG
D PAK
(Pb−free)
2
MC7808BD2TR4
D PAK
800 / Tape & Reel
800 / Tape & Reel
2
MC7808BD2TR4G
D PAK
(Pb−free)
MC7808BDT
DPAK
75 Units / Rail
75 Units / Rail
MC7808BDTG
DPAK
(Pb−free)
MC7808BDTRK
DPAK
2500 / Tape & Reel
2500 / Tape & Reel
MC7808BDTRKG
DPAK
(Pb−free)
MC7808BT
TO 220
50 Units /Rail
50 Units /Rail
MC7808BTG
TO 220
(Pb−free)
2
MC7808CD2T
T = 0°C to +125°C
D PAK
50 Units /Rail
50 Units /Rail
2
MC7808CD2TG
D PAK
(Pb−free)
2
MC7808CD2TR4
D PAK
800 / Tape & Reel
800 / Tape & Reel
2
MC7808CD2TR4G
D PAK
(Pb−free)
MC7808CDT
DPAK
75 Units / Rail
75 Units / Rail
MC7808CDTG
DPAK
(Pb−free)
MC7808CDTRK
DPAK
2500 / Tape & Reel
2500 / Tape & Reel
MC7808CDTRKG
DPAK
(Pb−free)
MC7808CT
TO 220
50 Units /Rail
50 Units /Rail
MC7808CTG
TO 220
(Pb−free)
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifi-
cations Brochure, BRD8011/D.
*NCV devices: Tlow = −40°C, Thigh = +125°C. Guaranteed by design. NCV prefix is for automotive and other applications requiring site and
change control.
http://onsemi.com
24
MC7800, MC7800A, NCV7805
ORDERING INFORMATION
Device
†
Nominal Voltage
Operating
Package
Shipping
Temperature Range
MC7809ACT
9.0 V
T = 0°C to +125°C
T = −40°C to +125°C
T = 0°C to +125°C
TO 220
50 Units /Rail
50 Units /Rail
MC7809ACTG
TO 220
(Pb−free)
MC7809BT
TO 220
50 Units /Rail
50 Units /Rail
MC7809BTG
TO 220
(Pb−free)
2
MC7809CD2T
D PAK
50 Units /Rail
50 Units /Rail
2
MC7809CD2TG
D PAK
(Pb−free)
2
MC7809CD2TR4
D PAK
800 / Tape & Reel
800 / Tape & Reel
2
MC7809CD2TR4G
D PAK
(Pb−free)
MC7809CT
TO 220
50 Units /Rail
50 Units /Rail
MC7809CTG
TO 220
(Pb−free)
2
MC7812ABD2T
12 V
T = −40°C to +125°C
T = 0°C to +125°C
T = −40°C to +125°C
D PAK
50 Units /Rail
50 Units /Rail
2
MC7812ABD2TG
D PAK
(Pb−free)
2
MC7812ABD2TR4
MC7812ABD2TR4G
D PAK
800 / Tape & Reel
800 / Tape & Reel
2
D PAK
(Pb−free)
MC7812ABT
TO 220
50 Units /Rail
50 Units /Rail
MC7812ABTG
TO 220
(Pb−free)
2
MC7812ACD2T
D PAK
50 Units /Rail
50 Units /Rail
2
MC7812ACD2TG
D PAK
(Pb−free)
2
MC7812ACD2TR4
MC7812ACD2TR4G
D PAK
800 / Tape & Reel
800 / Tape & Reel
2
D PAK
(Pb−free)
MC7812ACT
TO 220
50 Units /Rail
50 Units /Rail
MC7812ACTG
TO 220
(Pb−free)
2
MC7812BD2T
D PAK
50 Units /Rail
50 Units /Rail
2
MC7812BD2TG
D PAK
(Pb−free)
2
MC7812BD2TR4
D PAK
800 / Tape & Reel
800 / Tape & Reel
2
MC7812BD2TR4G
D PAK
(Pb−free)
MC7812BDT
DPAK
75 Units / Rail
75 Units / Rail
MC7812BDTG
DPAK
(Pb−free)
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifi-
cations Brochure, BRD8011/D.
*NCV devices: Tlow = −40°C, Thigh = +125°C. Guaranteed by design. NCV prefix is for automotive and other applications requiring site and
change control.
http://onsemi.com
25
MC7800, MC7800A, NCV7805
ORDERING INFORMATION
Device
†
Nominal Voltage
Operating
Package
Shipping
Temperature Range
MC7812BDTRK
12 V
T = −40°C to +125°C
DPAK
2500 / Tape & Reel
2500 / Tape & Reel
MC7812BDTRKG
DPAK
(Pb−free)
MC7812BT
TO 220
50 Units /Rail
50 Units /Rail
MC7812BTG
TO 220
(Pb−free)
2
NCV7812BD2T *
NCV7812BD2TR4 *
NCV7812BT *
D PAK
50 Units /Rail
800 / Tape & Reel
50 Units /Rail
2
D PAK
TO 220
2
MC7812CD2T
T = 0°C to +125°C
D PAK
50 Units /Rail
2
MC7812CD2TG
D PAK
50 Units /Rail
(Pb−free)
2
MC7812CD2TR4
D PAK
800 / Tape & Reel
800 / Tape & Reel
2
MC7812CD2TR4G
D PAK
(Pb−free)
MC7812CDT
DPAK
75 Units / Rail
75 Units / Rail
MC7812CDTG
DPAK
(Pb−free)
MC7812CDTRK
DPAK
2500 / Tape & Reel
2500 / Tape & Reel
MC7812CDTRKG
DPAK
(Pb−free)
MC7812CT
TO 220
50 Units /Rail
50 Units /Rail
MC7812CTG
TO 220
(Pb−free)
2
MC7815ABD2T
15 V
T = −40°C to +125°C
D PAK
50 Units /Rail
50 Units /Rail
2
MC7815ABD2TG
D PAK
(Pb−free)
2
MC7815ABD2TR4
MC7815ABD2TR4G
D PAK
800 / Tape & Reel
800 / Tape & Reel
2
D PAK
(Pb−free)
MC7815ABT
TO 220
50 Units /Rail
50 Units /Rail
MC7815ABTG
TO 220
(Pb−free)
2
MC7815ACD2T
T = 0°C to +125°C
D PAK
50 Units /Rail
50 Units /Rail
2
MC7815ACD2TG
D PAK
(Pb−free)
MC7815ACT
TO 220
50 Units /Rail
50 Units /Rail
MC7815ACTG
TO 220
(Pb−free)
2
MC7815BD2T
T = −40°C to +125°C
D PAK
50 Units /Rail
50 Units /Rail
2
MC7815BD2TG
D PAK
(Pb−free)
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifi-
cations Brochure, BRD8011/D.
*NCV devices: Tlow = −40°C, Thigh = +125°C. Guaranteed by design. NCV prefix is for automotive and other applications requiring site and
change control.
http://onsemi.com
26
MC7800, MC7800A, NCV7805
ORDERING INFORMATION
Device
†
Nominal Voltage
Operating
Package
Shipping
Temperature Range
2
MC7815BD2TR4
15 V
T = −40°C to +125°C
D PAK
800 / Tape & Reel
800 / Tape & Reel
2
MC7815BD2TR4G
D PAK
(Pb−free)
MC7815BDT
DPAK
75 Units / Rail
75 Units / Rail
MC7815BDTG
DPAK
(Pb−free)
MC7815BDTRK
DPAK
2500 / Tape & Reel
2500 / Tape & Reel
MC7815BDTRKG
DPAK
(Pb−free)
MC7815BT
TO 220
50 Units /Rail
50 Units /Rail
MC7815BTG
TO 220
(Pb−free)
2
MC7815CD2T
T = 0°C to +125°C
D PAK
50 Units /Rail
50 Units /Rail
2
MC7815CD2TG
D PAK
(Pb−free)
2
MC7815CD2TR4
D PAK
800 / Tape & Reel
800 / Tape & Reel
2
MC7815CD2TR4G
D PAK
(Pb−free)
MC7815CDT
DPAK
75 Units / Rail
75 Units / Rail
MC7815CDTG
DPAK
(Pb−free)
MC7815CDTRK
DPAK
2500 / Tape & Reel
2500 / Tape & Reel
MC7815CDTRKG
DPAK
(Pb−free)
MC7815CT
TO 220
50 Units /Rail
50 Units /Rail
MC7815CTG
TO 220
(Pb−free)
MC7818ACT
18 V
T = 0°C to +125°C
T = −40°C to +125°C
T = 0°C to +125°C
TO 220
50 Units /Rail
50 Units /Rail
MC7818ACTG
TO 220
(Pb−free)
MC7818BT
TO 220
50 Units /Rail
50 Units /Rail
MC7818BTG
TO 220
(Pb−free)
2
MC7818CD2T
D PAK
50 Units /Rail
800 / Tape & Reel
800 / Tape & Reel
2
MC7818CD2TR4
MC7818CD2TR4G
D PAK
2
D PAK
(Pb−free)
MC7818CT
TO 220
50 Units /Rail
50 Units /Rail
MC7818CTG
TO 220
(Pb−free)
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifi-
cations Brochure, BRD8011/D.
*NCV devices: Tlow = −40°C, Thigh = +125°C. Guaranteed by design. NCV prefix is for automotive and other applications requiring site and
change control.
http://onsemi.com
27
MC7800, MC7800A, NCV7805
ORDERING INFORMATION
Device
†
Nominal Voltage
Operating
Package
Shipping
Temperature Range
MC7824ACT
24 V
T = 0°C to +125°C
TO 220
50 Units /Rail
50 Units /Rail
MC7824ACTG
TO 220
(Pb−free)
2
MC7824BD2T
T = −40°C to +125°C
D PAK
50 Units /Rail
50 Units /Rail
2
MC7824BD2TG
D PAK
(Pb−free)
2
MC7824BD2TR4
D PAK
800 / Tape & Reel
800 / Tape & Reel
2
MC7824BD2TR4G
D PAK
(Pb−free)
MC7824BT
TO 220
50 Units /Rail
50 Units /Rail
MC7824BTG
TO 220
(Pb−free)
2
MC7824CD2T
T = 0°C to +125°C
D PAK
50 Units /Rail
50 Units /Rail
2
MC7824CD2TG
D PAK
(Pb−free)
2
MC7824CD2TR4
D PAK
800 / Tape & Reel
800 / Tape & Reel
2
MC7824CD2TR4G
D PAK
(Pb−free)
MC7824CT
TO 220
50 Units /Rail
50 Units /Rail
MC7824CTG
TO 220
(Pb−free)
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifi-
cations Brochure, BRD8011/D.
*NCV devices: Tlow = −40°C, Thigh = +125°C. Guaranteed by design. NCV prefix is for automotive and other applications requiring site and
change control.
MARKING DIAGRAMS
*
MC
78xxAyT
AWLYWW
MC
78xxyT
AWLYWW
*
78xxy
ALYWW
MC
78xxAyD2T
AWLYWW
MC
78xxyD2T
AWLYWW
2
TO−220−3
T SUFFIX
CASE 221A
DPAK−3
DT SUFFIX
CASE 369C
D PAK−3
D2T SUFFIX
CASE 936
*This marking diagram also applies to NCV78xx family.
xx
y
= 05, 06, 08, 09, 12, 15, 18, or 24
= B or C
A
= Assembly Location
WL, L = Wafer Lot
= Year
WW = Work Week
Y
http://onsemi.com
28
MC7800, MC7800A, NCV7805
PACKAGE DIMENSIONS
TO−220−3
T SUFFIX
CASE 221A−09
ISSUE AA
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
SEATING
PLANE
−T−
2. CONTROLLING DIMENSION: INCH.
3. DIMENSION Z DEFINES A ZONE WHERE ALL
BODY AND LEAD IRREGULARITIES ARE
ALLOWED.
C
B
F
T
S
4
1
INCHES
DIM MIN MAX
MILLIMETERS
MIN
14.48
9.66
4.07
0.64
3.61
2.42
2.80
0.46
12.70
1.15
4.83
2.54
2.04
1.15
5.97
0.00
1.15
−−−
MAX
15.75
10.28
4.82
0.88
3.73
2.66
3.93
0.64
14.27
1.52
5.33
3.04
2.79
1.39
6.47
1.27
−−−
A
K
Q
Z
A
B
C
D
F
0.570
0.380
0.160
0.025
0.142
0.095
0.110
0.018
0.500
0.045
0.190
0.100
0.080
0.045
0.235
0.000
0.045
−−−
0.620
0.405
0.190
0.035
0.147
0.105
0.155
0.025
0.562
0.060
0.210
0.120
0.110
0.055
0.255
0.050
−−−
2
3
U
H
G
H
J
K
L
L
R
N
Q
R
S
T
V
J
G
D
U
V
Z
N
0.080
2.04
http://onsemi.com
29
MC7800, MC7800A, NCV7805
PACKAGE DIMENSIONS
2
D PAK−3
D2T SUFFIX
CASE 936−03
ISSUE B
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
3. TAB CONTOUR OPTIONAL WITHIN DIMENSIONS
A AND K.
4. DIMENSIONS U AND V ESTABLISH A MINIMUM
MOUNTING SURFACE FOR TERMINAL 4.
5. DIMENSIONS A AND B DO NOT INCLUDE MOLD
FLASH OR GATE PROTRUSIONS. MOLD FLASH
AND GATE PROTRUSIONS NOT TO EXCEED
0.025 (0.635) MAXIMUM.
TERMINAL 4
−T−
OPTIONAL
CHAMFER
K
E
A
U
S
V
B
H
F
INCHES
DIM MIN MAX
MILLIMETERS
MIN MAX
9.804 10.236
1
2
3
M
L
A
B
C
D
E
F
0.386
0.356
0.170
0.026
0.045
0.403
0.368
0.180
0.036
0.055
9.042
4.318
0.660
1.143
9.347
4.572
0.914
1.397
J
D
P
N
G
0.010 (0.254) M
T
0.051 REF
0.100 BSC
0.539 0.579 13.691 14.707
0.125 MAX
0.050 REF
0.000
0.088
0.018
0.058
1.295 REF
2.540 BSC
R
G
H
J
3.175 MAX
1.270 REF
K
L
0.010
0.102
0.026
0.078
0.000
0.254
2.591
0.660
1.981
M
N
P
R
S
U
V
2.235
0.457
1.473
C
SOLDERING FOOTPRINT*
5_REF
5_REF
0.116 REF
0.200 MIN
0.250 MIN
2.946 REF
5.080 MIN
6.350 MIN
8.38
0.33
1.016
0.04
10.66
0.42
5.08
0.20
3.05
0.12
17.02
0.67
mm
inches
ǒ
Ǔ
SCALE 3:1
2
D PAK−3
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
http://onsemi.com
30
MC7800, MC7800A, NCV7805
PACKAGE DIMENSIONS
DPAK−3
DT SUFFIX
CASE 369C−01
ISSUE O
NOTES:
1. DIMENSIONING AND TOLERANCING
PER ANSI Y14.5M, 1982.
SEATING
−T−
PLANE
2. CONTROLLING DIMENSION: INCH.
C
B
R
INCHES
DIM MIN MAX
MILLIMETERS
E
V
MIN
5.97
6.35
2.19
0.69
0.46
0.94
MAX
6.22
6.73
2.38
0.88
0.58
1.14
A
B
C
D
E
F
G
H
J
0.235 0.245
0.250 0.265
0.086 0.094
0.027 0.035
0.018 0.023
0.037 0.045
0.180 BSC
4
2
Z
A
K
S
1
3
4.58 BSC
U
0.034 0.040
0.018 0.023
0.102 0.114
0.090 BSC
0.87
0.46
2.60
1.01
0.58
2.89
K
L
2.29 BSC
F
J
R
S
U
V
Z
0.180 0.215
0.025 0.040
4.57
0.63
0.51
0.89
3.93
5.45
1.01
−−−
1.27
−−−
L
H
0.020
0.035 0.050
0.155 −−−
−−−
D 2 PL
M
G
0.13 (0.005)
T
SOLDERING FOOTPRINT*
6.20
3.0
0.244
0.118
2.58
0.101
5.80
0.228
1.6
0.063
6.172
0.243
mm
inches
ǒ
Ǔ
SCALE 3:1
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
http://onsemi.com
31
MC7800, MC7800A, NCV7805
ON Semiconductor and
are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice
to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability
arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages.
“Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All
operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights
nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications
intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should
Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates,
and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death
associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal
Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.
PUBLICATION ORDERING INFORMATION
LITERATURE FULFILLMENT:
N. American Technical Support: 800−282−9855 Toll Free
USA/Canada
ON Semiconductor Website: http://onsemi.com
Order Literature: http://www.onsemi.com/litorder
Literature Distribution Center for ON Semiconductor
P.O. Box 61312, Phoenix, Arizona 85082−1312 USA
Phone: 480−829−7710 or 800−344−3860 Toll Free USA/Canada
Fax: 480−829−7709 or 800−344−3867 Toll Free USA/Canada
Email: orderlit@onsemi.com
Japan: ON Semiconductor, Japan Customer Focus Center
2−9−1 Kamimeguro, Meguro−ku, Tokyo, Japan 153−0051
Phone: 81−3−5773−3850
For additional information, please contact your
local Sales Representative.
MC7800/D
相关型号：
©2020 ICPDF网 联系我们和版权申明