TS78L09CSRL [TSC]
3-Terminal 100mA Positive Voltage Regulator;
| 型号： | TS78L09CSRL |
| 厂家： | 
TAIWAN SEMICONDUCTOR COMPANY, LTD |
| 描述： | 3-Terminal 100mA Positive Voltage Regulator |
| 文件： | 总13页 (文件大小：316K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TS78L00 Series
3-Terminal 100mA Positive Voltage Regulator
Pin Definition:
Pin Definition:
1. Output
2. Ground
3. Input
TO-92
SOT-23 Pin Definition: SOP-8
SOT-89
Pin Definition:
1. Output
2. Ground
3. Input
1. Output
2. Ground
3. Ground
4. N/C
8. Input
1. Output
2. Input
3. Ground
7. Ground
6. Ground
5. N/C
General Description
The TS78L00 Series of positive voltage Regulators are inexpensive, easy-to-use devices suitable for a multitude
of applications that require a regulated supply of up to 100mA. Like their higher power TS7800 and TS78M00
Series cousins, these regulators feature internal current limiting and thermal shutdown making them remarkably
rugged. No external components are required with the TS78L00 devices in many applications.
These devices offer a substantial performance advantage over the traditional zener diode-resistor combination,
as output impedance and quiescent current are substantially reduced.
Features
Standard Application Circuit
●
●
●
●
●
●
●
Output Voltage Range 3.3 to 24V
Output current up to 100mA
No external components required
Internal thermal overload protection
Internal short-circuit current limiting
Output transistor safe-area compensation
Output voltage offered in 4% tolerance
Ordering Information
A common ground is required between the input and the
output voltages. The input voltage must remain typically
2.0V above the output voltage even during the low point
on the Input ripple voltage.
Part No.
Package
Packing
1kpcs / Bulk
TS78LxxCT B0
TS78LxxCT A3
TS78LxxACY RM
TS78LxxCS RL
TS78LxxCX RF
TO-92
TO-92
XX = these two digits of the type number indicate
voltage.
2kpcs/ Ammo
1kpcs / 7” Reel
2.5kpcs / 13” Reel
3kpcs / 7” Reel
SOT-89
SOP-8
SOT-23
* = Cin is required if regulator is located an appreciable
distance from power supply filter.
** = Co is not needed for stability; however, it does
improve transient response.
Note: Refer to detail ordering information table.
Absolute Maximum Ratings (TA = 25oC unless otherwise noted)
Parameter
Symbol
Limit
30
Unit
TS78L03
TS78L05
TS78L24
DC Input Voltage
VIN
35
V
40
Power Dissipation
PD
TJ
Internal Limited
0 ~ +150
-65~+150
W
oC
oC
Operating Junction Temperature Range
Storage Temperature Range
TSTG
1/13
Version: G14
TS78L00 Series
3-Terminal 100mA Positive Voltage Regulator
Thermal Performance
Parameter
Symbol
Limit
--
Unit
TO-92
SOT-23
SOT-89
SOP-8
TO-92
120
15
Thermal Resistance - Junction to Case
RӨJC
oC/W
20
230
330
55
SOT-23
SOT-89
SOP-8
Thermal Resistance - Junction to Ambient
RӨJA
oC/W
55
Note: Considering 6 cm2 of copper board heat-sink
TS78L03 Electrical Characteristics
(VIN=8.3V, IOUT=40mA, 0oC≤TJ≤125oC, CIN=0.33µF, COUT=0.1µF; unless otherwise specified.)
Parameter
Symbol
Test Condition
TJ=25oC
Min
Typ
Max
Unit
3.173
3.3
3.432
Output voltage
VOUT
V
5.8V≤VIN≤20V,
3.142
--
3.3
50
3.465
150
5mA≤IOUT≤100mA
5.8V≤Vin≤20V
Line Regulation
REGLINE
TJ=25oC
IOUT=40mA
mV
5mA≤ IOUT≤100mA
5mA≤IOUT≤40mA
--
--
15
5
60
30
6
Load Regulation
REGLOAD
TJ=25oC
Quiescent Current
IQ
IOUT=0, TJ=25oC
--
3
5.8V≤Vin≤20V
--
--
1.5
0.1
--
mA
Quiescent Current Change
∆IQ
5mA≤IOUT≤40mA
10Hz≤f≤100KHz, TJ=25oC
f=120Hz, 5.8V≤Vin≤20V
IOUT=100mA, TJ=25oC
TJ=25oC
--
--
Output Noise Voltage
Ripple Rejection Ratio
Voltage Drop
VN
RR
--
40
49
2
µV
dB
V
41
--
--
VDROP
Io peak
--
Peak Output Current
Temperature Coefficient of
Output Voltage
--
0.15
--
A
∆VOUT/ ∆TJ IOUT=5mA, 0oC≤TJ≤150oC
--
-0.2
--
mV/ oC
ò
Pulse testing techniques are used to maintain the junction temperature as close to the ambient temperature as
possible, and thermal effects must be taken into account separately.
ò
This specification applies only for DC power dissipation permitted by absolute maximum ratings.
2/13
Version: G14
TS78L00 Series
3-Terminal 100mA Positive Voltage Regulator
TS78L05 Electrical Characteristics
(VIN=10V, IOUT=40mA, 0oC≤TJ≤125oC, CIN=0.33µF, COUT=0.1µF; unless otherwise specified.)
Parameter
Symbol
Test Condition
TJ=25oC
Min
4.80
Typ
5
Max
5.20
Unit
Output voltage
VOUT
V
7.5V≤Vin≤20V,
4.75
--
5
5.25
150
5mA≤IOUT≤100mA
7.5V≤Vin≤20V
Line Regulation
REGLINE
TJ=25oC
50
IOUT=100mA
mV
5mA≤IOUT≤100mA
--
--
20
10
3
60
30
6
Load Regulation
REGLOAD
TJ=25oC
5mA≤IOUT≤40mA
IOUT=0, TJ=25oC
Quiescent Current
IQ
--
7.5V≤Vin≤20V
--
--
1.5
0.1
--
mA
Quiescent Current Change
∆IQ
5mA≤IOUT≤40mA
10Hz≤f≤100KHz, TJ=25oC
f=120Hz, 7.5V≤Vin≤20V
IOUT=100mA, TJ=25oC
TJ=25oC
--
--
Output Noise Voltage
Ripple Rejection Ratio
Voltage Drop
VN
RR
--
40
49
1.7
0.15
µV
dB
V
41
--
--
VDROP
Io peak
--
Peak Output Current
Temperature Coefficient of
Output Voltage
--
--
A
∆VOUT/ ∆TJ IOUT=5mA, 0oC≤TJ≤150oC
--
-0.65
--
mV/oC
TS78L09 Electrical Characteristics
(VIN=15V, IOUT=40mA, 0oC≤TJ≤125oC, CIN=0.33µF, COUT=0.1µF; unless otherwise specified.)
Parameter
Symbol
Test Condition
Min
Typ
Max
Unit
T =25oC
8.65
9
9.36
J
Output voltage
VOUT
V
11.5V≤Vin≤23V,
5mA≤IOUT≤100mA
8.57
--
9
9.45
180
11.5V≤Vin≤23V
Line Regulation
REGLINE
T =25oC
90
J
IOUT=40mA
mV
5mA≤IOUT≤100mA
--
--
30
15
3
90
45
6
Load Regulation
REGLOAD
T =25oC
J
5mA≤IOUT≤40mA
IOUT=0, T =25oC
Quiescent Current
IQ
--
J
11.5V≤Vin≤23V
--
--
1.5
0.1
--
mA
Quiescent Current Change
∆IQ
5mA≤IOUT≤40mA
10Hz≤f≤100KHz, T =25oC
--
--
Output Noise Voltage
Ripple Rejection Ratio
Voltage Drop
VN
RR
--
60
57
1.7
0.15
µV
dB
V
J
f=120Hz, 11.5V≤Vin≤23V
37
--
--
VDROP
Io peak
IOUT=100mA, T =25oC
--
J
Peak Output Current
Temperature Coefficient of
Output Voltage
T =25oC
--
--
A
J
∆VOUT/ ∆TJ IOUT=5mA, 0oC≤T ≤150oC
--
-0.9
--
mV/oC
J
ò
Pulse testing techniques are used to maintain the junction temperature as close to the ambient temperature as
possible, and thermal effects must be taken into account separately.
ò
This specification applies only for DC power dissipation permitted by absolute maximum ratings.
3/13
Version: G14
TS78L00 Series
3-Terminal 100mA Positive Voltage Regulator
TS78L12 Electrical Characteristics
(VIN=19V, IOUT=40mA, 0oC≤TJ≤125oC, CIN=0.33µF, COUT=0.1µF; unless otherwise specified.)
Parameter
Symbol
Test Condition
Min
Typ
Max
Unit
T =25oC
11.53
12
12.48
J
Output voltage
VOUT
V
14.5V≤Vin≤27V,
5mA≤IOUT≤100mA
11.42
--
12
12.60
240
14.5V≤Vin≤27V
Line Regulation
REGLINE
T =25oC
120
J
IOUT=40mA
mV
5mA≤IOUT≤100mA
--
--
40
20
3
120
60
6.5
1.5
0.1
--
Load Regulation
REGLOAD
T =25oC
J
5mA≤IOUT≤40mA
IOUT=0, T =25oC
Quiescent Current
IQ
--
J
14.5V≤Vin≤27V
--
--
mA
Quiescent Current Change
∆IQ
5mA≤IOUT≤40mA
10Hz≤f≤100KHz, T =25oC
--
--
Output Noise Voltage
Ripple Rejection Ratio
Voltage Drop
VN
RR
--
80
42
1.7
0.15
µV
dB
V
J
f=120Hz, 14.5V≤Vin≤27V
37
--
--
VDROP
Io peak
IOUT=100mA, T =25oC
--
J
Peak Output Current
Temperature Coefficient of
Output Voltage
T =25oC
--
--
A
J
∆VOUT/ ∆TJ IOUT=5mA, 0oC≤T ≤150oC
--
-1.0
--
mV/oC
J
TS78L15 Electrical Characteristics
(VIN=23V, IOUT=40mA, 0oC≤TJ≤125oC, CIN=0.33µF, COUT=0.1µF; unless otherwise specified.)
Parameter
Symbol
Test Condition
Min
Typ
Max
Unit
T =25oC
14.42
15
15.60
J
Output voltage
VOUT
V
17.5V≤Vin≤30V,
5mA≤IOUT≤100mA
14.28
--
15
15.75
300
17.5V≤Vin≤30V
Line Regulation
REGLINE
T =25oC
150
J
IOUT=40mA
mV
5mA≤IOUT≤100mA
--
--
50
25
3
150
75
6.6
1.5
0.1
--
Load Regulation
REGLOAD
T =25oC
J
5mA≤IOUT≤40mA
IOUT=0, T =25oC
Quiescent Current
IQ
--
J
17.5V≤Vin≤30V
5mA≤IOUT≤40mA
10Hz≤f≤100KHz, T =25oC
--
--
mA
Quiescent Current Change
∆IQ
--
--
Output Noise Voltage
Ripple Rejection Ratio
Voltage Drop
VN
RR
--
90
39
1.7
0.15
µV
dB
V
J
f=120Hz, 17.5V≤Vin≤30V
34
--
--
VDROP
Io peak
IOUT=100mA, T =25oC
--
J
Peak Output Current
Temperature Coefficient of
Output Voltage
T =25oC
--
--
A
J
mV/
oC
∆VOUT/ ∆TJ IOUT=5mA, 0oC≤T ≤150oC
--
-1.3
--
J
ò
Pulse testing techniques are used to maintain the junction temperature as close to the ambient temperature as
possible, and thermal effects must be taken into account separately.
ò
This specification applies only for DC power dissipation permitted by absolute maximum ratings.
4/13
Version: G14
TS78L00 Series
3-Terminal 100mA Positive Voltage Regulator
TS78L24 Electrical Characteristics
(VIN=33V, IOUT=40mA, 0oC≤TJ≤125oC, CIN=0.33µF, COUT=0.1µF; unless otherwise specified.)
Parameter
Symbol
Test Condition
Min
Typ
Max
Unit
T =25oC
23.07
24
24.96
J
Output voltage
VOUT
V
27V≤Vin≤38V,
5mA≤IOUT≤100mA
22.85
--
24
25.20
400
27≤Vin≤38V
Line Regulation
REGLINE
T =25oC
200
J
IOUT=40mA
mV
5mA≤IOUT≤100mA
--
--
80
40
4
240
120
7
Load Regulation
REGLOAD
T =25oC
J
5mA≤IOUT≤40mA
IOUT=0, T =25oC
Quiescent Current
IQ
--
J
27V≤Vin≤38V
--
--
1.5
0.1
--
mA
Quiescent Current Change
∆IQ
5mA≤IOUT≤40mA
10Hz≤f≤100KHz, T =25oC
--
--
Output Noise Voltage
Ripple Rejection Ratio
Voltage Drop
VN
RR
--
200
45
1.7
0.15
µV
dB
V
J
f=120Hz, 27V≤Vin≤38V
31
--
--
VDROP
Io peak
IOUT=100mA, T =25oC
--
J
Peak Output Current
Temperature Coefficient of
Output Voltage
T =25oC
--
--
A
J
∆VOUT/ ∆TJ IOUT=5mA, 0oC≤T ≤150oC
--
-2.0
--
mV/oC
J
ò
Pulse testing techniques are used to maintain the junction temperature as close to the ambient temperature as
possible, and thermal effects must be taken into account separately.
ò
This specification applies only for DC power dissipation permitted by absolute maximum ratings.
5/13
Version: G14
TS78L00 Series
3-Terminal 100mA Positive Voltage Regulator
Application Information
Design Considerations
The TS78L00 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 Limits the
maximum current the circuit will pass.
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 wire
lengths, or if the output load capacitance is large. The input bypass capacitor should be selected to provide good
high-frequency characteristics to insure stable operation under all load conditions. A 0.33µF 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. Good
construction techniques should be used to minimize ground loops and lead resistance drops since the regulator
has no external sense lead. Bypassing the output is also recommended.
FIGURE 1 – Current Regulator
FIGURE 2 – ±15V Tracking Voltage Regulator
The TS78L00 regulators can also be used as a current
source when connected as above. In order to minimize
dissipation the TS78L05 is chosen in this application.
Resistor R determines the current as follows:
FIGURE 3 – ±15V Tracking Voltage Regulator
IIB=3.8mA over lined and load changes
For example, a 100mA current source would require R to
be a 50Ω. 1/2W resistor and the output voltage compliance
would be the input voltage less 7V.
6/13
Version: G14
TS78L00 Series
3-Terminal 100mA Positive Voltage Regulator
Ordering information
Voltage
TO-92
SOT-89
SOP-8
SOT-23
TS78L03CT B0
TS78L03CT A3
3.3V
TS78L03ACY RM
TS78L03CS RL
TS78L03CX RF
TS78L05CT B0
TS78L05CT A3
5V
9V
TS78L05ACY RM
TS78L09ACY RM
TS78L12ACY RM
TS78L15ACY RM
TS78L05CS RL
TS78L09CS RL
TS78L12CS RL
TS78L15CS RL
TS78L24CS RL
TS78L05CX RF
TS78L09CX RF
TS78L09CT B0
TS78L09CT A3
TS78L12CT B0
TS78L12CT A3
12V
15V
24V
TS78L15CT B0
TS78L15CT A3
Packing code information
B0: 1kpcs / Bulk
A3: 2kpcs / Ammo
Packing
1kpcs / 7" Reel
2.5kpcs / 13" Reel
3kpcs / 7"Reel
7/13
Version: G14
TS78L00 Series
3-Terminal 100mA Positive Voltage Regulator
TO-92 Mechanical Drawing
Unit: Millimeters
Marking Diagram
XX = Output Voltage
(03=3.3V, 05=5V, 09=9V, 12=12V, 15=15V)
Y
= Year Code
M
= Month Code
(A=Jan, B=Feb, C=Mar, D=Apl, E=May, F=Jun, G=Jul, H=Aug, I=Sep,
J=Oct, K=Nov, L=Dec)
L
= Lot Code
8/13
Version: G14
TS78L00 Series
3-Terminal 100mA Positive Voltage Regulator
SOT-89 Mechanical Drawing
Unit: Millimeters
Marking Diagram
XX = Output Voltage
(03=3.3V, 05=5V, 09=9V, 12=12V, 15=15V)
Y
= Year Code
M
= Month Code
(A=Jan, B=Feb, C=Mar, D=Apl, E=May, F=Jun, G=Jul, H=Aug, I=Sep,
J=Oct, K=Nov, L=Dec)
= Lot Code
L
A
= TS78LxxACY
9/13
Version: G14
TS78L00 Series
3-Terminal 100mA Positive Voltage Regulator
SOP-8 Mechanical Drawing
Unit: Millimeters
Marking Diagram
XX = Output Voltage
(03=3.3V, 05=5V, 09=9V, 12=12V, 15=15V, 24=24V)
Y
= Year Code
M
= Month Code
(A=Jan, B=Feb, C=Mar, D=Apl, E=May, F=Jun, G=Jul, H=Aug, I=Sep,
J=Oct, K=Nov, L=Dec)
L
= Lot Code
10/13
Version: G14
TS78L00 Series
3-Terminal 100mA Positive Voltage Regulator
SOT-23 Mechanical Drawing
Unit: Millimeters
Marking Diagram
L = Device Voltage Code
3
(L3=3.3V, L5=5V, L9=9V)
Y = Year Code
M = Month Code
(A=Jan, B=Feb, C=Mar, D=Apl, E=May, F=Jun, G=Jul, H=Aug, I=Sep,
J=Oct, K=Nov, L=Dec)
L = Lot Code
11/13
Version: G14
TS78L00 Series
3-Terminal 100mA Positive Voltage Regulator
TO-92 Ammo Pack Mechanical Drawing
Tape Dimension
Item Description
Symbol
Dimension
3.0 (typ.)
Base of Package to Lead Bend
Component Height
b
Ha
H0
H1
H2
Pd
Hd
P0
P1
F1
d
23.57 (typ.)
16.0 ±0.5
19.0 ±0.5
8.0 (max)
1.02 (max)
0.79 (max)
12.7 ±0.3
6.25 ±0.4
2.5 ±0.3
Lead Clinch Height
Component Base Height
Component Top to Lead Bend
Component Alignment (side / side)
Component Alignment (front / back)
Feed Hole Pitch
Hole Center to Component Center
Lead Spread
Lead Thickness
0.46 (typ.)
10.9 (max)
5.31 (typ.)
0.81 ±0.2
0.5 ±0.2
Cut Lead Length
L
Taped Lead Length
L1
t
Taped Lead Thickness
Carrier Tape Thickness
Carrier Tape Width
t1
W
18.0 ±0.5
0.5 ±0.2
Hold – down Tape Width
Hold – down Tape position
Feed Hole Position
W0
W1
W2
D0
S
9.0 ±0.7
6.0 ±0.2
Sprocket Hole Diameter
Lead Spring Out
4.0 ±0.2
0.1 (max)
Note: All dimensions are in millimeter.
12/13
Version: G14
TS78L00 Series
3-Terminal 100mA Positive Voltage Regulator
Notice
Specifications of the products displayed herein are subject to change without notice. TSC or anyone on its behalf,
assumes no responsibility or liability for any errors or inaccuracies.
Information contained herein is intended to provide a product description only. No license, express or implied, to
any intellectual property rights is granted by this document. Except as provided in TSC’s terms and conditions of
sale for such products, TSC assumes no liability whatsoever, and disclaims any express or implied warranty,
relating to sale and/or use of TSC products including liability or warranties relating to fitness for a particular purpose,
merchantability, or infringement of any patent, copyright, or other intellectual property right.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications.
Customers using or selling these products for use in such applications do so at their own risk and agree to fully
indemnify TSC for any damages resulting from such improper use or sale.
13/13
Version: G14
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