NCV8715SQ12T2G [ONSEMI]
Wide Input Voltage, Low Dropout Linear Voltage Regulator;
| 型号： | NCV8715SQ12T2G |
| 厂家： | 
ONSEMI |
| 描述： | Wide Input Voltage, Low Dropout Linear Voltage Regulator |
| 文件： | 总21页 (文件大小：959K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
NCV8715
50 mA Ultra-Low Iq, Wide
Input Voltage, Low Dropout
Linear Voltage Regulator
The NCV8715 is 50 mA LDO Linear Voltage Regulator. It is a very
stable and accurate device with ultra−low ground current consumption
(4.7 mA over the full output load range) and a wide input voltage range
(up to 24 V). The regulator incorporates several protection features
such as Thermal Shutdown and Current Limiting.
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MARKING
DIAGRAMS
Features
1
• Operating Input Voltage Range: 2.5 V to 24 V
• Fixed Voltage Options Available: 1.2 V to 5.0 V
• Ultra Low Quiescent Current: Max. 5.8 mA Over Full Load and
Temperature
XXXMG
XDFN6
CASE 711AE
G
•
2% Accuracy Over Full Load, Line and Temperature Variations
• PSRR: 52 dB at 100 kHz
from 200 Hz to 100 kHz
XXX MG
• Noise: 190 mV
RMS
SC−70−5
(SC−88A)
CASE 419A
G
• Thermal Shutdown and Current Limit protection
• Available in XDFN6 1.5 x 1.5 mm and SC−70 (SC−88A) Package
• NCV Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements; AEC−Q100
Qualified and PPAP Capable; Device Temperature Grade 1: −40°C to
+125°C Ambient Operating Temperature Range
XXX
M
= Specific Device Code
= Date Code
= Pb−Free Package
G
(Note: Microdot may be in either location)
• These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS
Compliant
ORDERING INFORMATION
See detailed ordering, marking and shipping information on
page 19 of this data sheet.
Typical Applications
• Infotainment, Audio
• Communication Systems
• Safety Systems
1.2 V < V < 5 V
out
2.5 V < V < 24 V
out
OUT
NC
IN
NCV8715
GND
1 mF
Ceramic
1 mF
Ceramic
NC
Figure 1. Typical Application Schematic
© Semiconductor Components Industries, LLC, 2016
1
Publication Order Number:
June, 2016 − Rev. 6
NCV8715/D
NCV8715
IN
THERMAL
SHUTDOWN
UVLO
BANDGAP
REFERENCE
MOSFET
DRIVER WITH
CURRENT LIMIT
OUT
EEPROM
GND
Figure 2. Simplified Block Diagram
Figure 3. Pin Description
PIN FUNCTION DESCRIPTION
Pin No.
SC−70
XDFN6
Pin Name
Description
5
6
OUT
Regulated output voltage pin. A small 0.47 mF ceramic capacitor is needed from this pin to
ground to assure stability.
1
2
3
−
4
2
3
4
5
1
N/C
GND
N/C
N/C
IN
No connection. This pin can be tied to ground to improve thermal dissipation or left disconnected.
Power supply ground.
No connection. This pin can be tied to ground to improve thermal dissipation or left disconnected.
No connection. This pin can be tied to ground to improve thermal dissipation or left disconnected.
Input pin. A small capacitor is needed from this pin to ground to assure stability.
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2
NCV8715
ABSOLUTE MAXIMUM RATINGS
Rating
Symbol
Value
−0.3 to 24
−0.3 to 6
Indefinite
150
Unit
V
Input Voltage (Note 1)
V
IN
Output Voltage
V
OUT
V
Output Short Circuit Duration
Maximum Junction Temperature
Operating Ambient Temperature Range
Storage Temperature Range
Moisture Sensitivity Level
t
s
SC
T
°C
°C
°C
−
J(MAX)
T
A
−40 to 125
−55 to 150
MSL1
T
STG
MSL
ESD Capability, Human Body Model (Note 2)
ESD Capability, Machine Model (Note 2)
ESD
2000
V
HBM
ESD
200
V
MM
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
1. Refer to ELECTRICAL CHARACTERISTICS and APPLICATION INFORMATION for Safe Operating Area.
2. This device series incorporates ESD protection and is tested by the following methods:
ESD Human Body Model tested per EIA/JESD22−A114
ESD Machine Model tested per EIA/JESD22−A115
ESD Charged Device Model tested per EIA/JESD22−C101E
Latch up Current Maximum Rating tested per JEDEC standard: JESD78.
THERMAL CHARACTERISTICS
Rating
Symbol
Value
Unit
Thermal Characteristics, SC−70 (Note 3)
R
390
°C/W
q
JA
Thermal Resistance, Junction−to−Air (Note 4)
Thermal Characteristics, XDFN6 (Note 3)
R
260
°C/W
q
JA
Thermal Resistance, Junction−to−Air (Note 4)
3. Refer to ELECTRICAL CHARACTERISTICS and APPLICATION INFORMATION for Safe Operating Area.
2
4. As measured using a copper heat spreading area of 650 mm , 1 oz copper thickness.
RECOMMENDED OPERATING CONDITIONS
Parameter
Symbol
Min
2.5
Max
24
Unit
V
Input Voltage
V
IN
Junction Temperature
T
J
−40
125
°C
Functional operation above the stresses listed in the Recommended Operating Ranges is not implied. Extended exposure to stresses beyond
the Recommended Operating Ranges limits may affect device reliability.
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3
NCV8715
ELECTRICAL CHARACTERISTICS − Voltage Version 1.2 V
−40°C ≤ T ≤ 125°C; V = 2.5 V; I
= 1 mA, C = C
= 1.0 mF, unless otherwise noted. Typical values are at T = +25°C. (Note 7)
OUT J
J
IN
OUT
IN
Parameter
Test Conditions
≤ 10 mA
Symbol
Min
2.5
Typ
Max
24
Unit
Operating Input Voltage
I
V
IN
V
OUT
10 mA< I
< 50 mA
3.0
24
OUT
Output Voltage Accuracy
Line Regulation
3.0 V < V < 24 V, 0 mA < I
< 50 mA
V
OUT
1.164
1.2
2
1.236
10
V
IN
OUT
2.5 V ≤ V ≤ 24 V, I
= 1 mA
Reg
mV
mV
mV
mA
IN
OUT
LINE
LOAD
DO
Load Regulation
I
= 0 mA to 50 mA
Reg
5
10
OUT
Dropout Voltage (Note 5)
Maximum Output Current
V
−
(Note 8)
I
100
200
5.8
OUT
0 < I
< 50 mA, V = 24 V
I
3.4
60
GND
OUT
IN
Power Supply Rejection Ratio
Output Noise Voltage
V
= 3.0 V, V
= 200 mV modulation
= 1.2 V
f = 100 kHz
PSRR
dB
IN
OUT
V
PP
I
= 1 mA, C = 10 mF
OUT
OUT
V
OUT
= 1.2 V, I
= 50 mA
V
N
65
170
15
mV
rms
OUT
f = 200 Hz to 100 kHz, C
= 10 mF
OUT
Thermal Shutdown Temperature
(Note 6)
Temperature increasing from T = +25°C
T
SD
°C
°C
J
Thermal Shutdown Hysteresis (Note 6)
Temperature falling from T
T
SDH
−
−
SD
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product
performance may not be indicated by the Electrical Characteristics if operated under different conditions.
5. Not Characterized at V = 3.0 V, V
= 1.2 V, I
= 50 mA.
IN
OUT
OUT
6. Guaranteed by design and characterization.
7. Performance guaranteed over the indicated operating temperature range by design and/or characterization production tested at T = T =
J
A
25°C. Low duty cycle pulse techniques are used during testing to maintain the junction temperature as close to ambient as possible.
8. Respect SOA.
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4
NCV8715
ELECTRICAL CHARACTERISTICS − Voltage Version 1.5 V
−40°C ≤ T ≤ 125°C; V = 2.5 V; I
= 1 mA, C = C
= 1.0 mF, unless otherwise noted. Typical values are at T = +25°C. (Note 11)
OUT J
J
IN
OUT
IN
Parameter
Test Conditions
≤ 10 mA
Symbol
Min
2.5
Typ
Max
24
Unit
Operating Input Voltage
I
V
IN
V
OUT
10 mA < I
< 50 mA
3.0
24
OUT
Output Voltage Accuracy
Line Regulation
3.0 V < VIN < 24 V, 0 < I
< 50 mA
= 1 mA
V
1.455
1.5
2
1.545
10
V
OUT
OUT
VOUT + 1 V ≤ VIN ≤ 24 V, I
Reg
mV
mV
mV
mA
mA
OUT
LINE
LOAD
DO
Load Regulation
I
= 0 mA to 50 mA
Reg
5
10
OUT
Dropout Voltage (Note 9)
Maximum Output Current
Ground Current
V
−
(Note 12)
< 50 mA, V = 24 V
I
100
200
5.8
OUT
0 < I
I
GND
3.4
56
OUT
IN
Power Supply Rejection Ratio
V
IN
= 3.0 V, V
= 1.5 V
f = 100 kHz
PSRR
dB
OUT
V
PP
= 200 mV modulation
I
= 1 mA, C
= 10 mF
OUT
OUT
Output Noise Voltage
V
= 1.5 V, I
= 50 mA
V
75
170
15
mV
rms
OUT
OUT
N
f = 200 Hz to 100 kHz, C
= 10 mF
OUT
Thermal Shutdown Temperature
(Note 10)
Temperature increasing from T = +25°C
T
SD
°C
°C
J
Thermal Shutdown Hysteresis
(Note 10)
Temperature falling from T
T
SDH
−
−
SD
9. Not Characterized at V = 3.0 V, V
= 1.5 V, I
= 50 mA.
IN
OUT
OUT
10.Guaranteed by design and characterization.
11. Performance guaranteed over the indicated operating temperature range by design and/or characterization production tested at
T = T = 25°C. Low duty cycle pulse techniques are used during testing to maintain the junction temperature as close to ambient as possible.
J
A
12.Respect SOA.
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5
NCV8715
ELECTRICAL CHARACTERISTICS − Voltage Version 1.8 V
−40°C ≤ T ≤ 125°C; V = 2.8V; I
= 1 mA, C = C
= 1.0 mF, unless otherwise noted. Typical values are at T = +25°C. (Note 15)
OUT J
J
IN
OUT
IN
Parameter
Test Conditions
Symbol
Min
2.8
Typ
Max
24
Unit
Operating Input Voltage
IOUT ≤10 mA
V
IN
V
10 mA < I
< 50 mA
3.0
24
OUT
Output Voltage Accuracy
Line Regulation
3.0 V < V < 24 V, 0 < I
< 10 mA
V
OUT
1.746
1.8
2
1.854
10
V
IN
OUT
3 V ≤ VIN ≤ 24 V, I
= 1 mA
Reg
mV
mV
mV
mA
mA
OUT
LINE
LOAD
DO
Load Regulation
I
= 0 mA to 50 mA
Reg
5
10
OUT
Dropout Voltage (Note 13)
Maximum Output Current
Ground Current
V
(Note 16)
I
100
200
5.8
OUT
0 < I
< 50 mA, V = 24 V
I
GND
3.4
60
OUT
IN
Power Supply Rejection Ratio
V
IN
= 3.0 V, V
= 1.8 V
f = 100 kHz
PSRR
dB
OUT
V
PP
= 200 mV modulation
I
= 1 mA, C
=10 mF
OUT
OUT
Output Noise Voltage
VOUT = 1.8 V, IOUT = 50 mA
V
95
170
15
mV
rms
N
f = 200 Hz to 100 kHz, C = 10 mF
OUT
Thermal Shutdown Temperature
(Note 14)
Temperature increasing from TJ = +25°C
T
SD
°C
°C
Thermal Shutdown Hysteresis
(Note 14)
Temperature falling from T
T
SDH
−
−
SD
13.Not characterized at V = 3.0 V, V
= 1.8 V, I
= 50 mA
IN
OUT
OUT
14.Guaranteed by design and characterization.
15.Performance guaranteed over the indicated operating temperature range by design and/or characterization production tested at T = T =
J
A
25°C. Low duty cycle pulse techniques are used during testing to maintain the junction temperature as close to ambient as possible.
16.Respect SOA.
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6
NCV8715
ELECTRICAL CHARACTERISTICS − Voltage Version 2.1 V
−40°C ≤ T ≤ 125°C; V = 3.1V; I
= 1 mA, C = C
= 1.0 mF, unless otherwise noted. Typical values are at T = +25°C. (Note 19)
OUT J
J
IN
OUT
IN
Parameter
Test Conditions
0 < I < 50 mA
Symbol
Min
3.1
Typ
Max
24
Unit
V
Operating Input Voltage
Output Voltage Accuracy
Line Regulation
V
IN
OUT
3.1 V < V < 24 V, 0 < I
< 50 mA
V
OUT
2.058
2.1
3
2.142
45
V
IN
OUT
3.1 V ≤ VIN ≤ 24 V, I
= 1 mA
= 1 mA
Reg
mV
OUT
LINE
3.3 V ≤ VIN ≤ 24 V, I
3
10
OUT
Load Regulation
I
= 0 mA to 50 mA
Reg
10
15
mV
mV
mA
mA
OUT
LOAD
Dropout Voltage (Note 17)
Maximum Output Current
Ground Current
V
DO
(Note 20)
I
100
200
5.8
OUT
0 < I
< 50 mA, V = 24 V
I
GND
3.4
60
OUT
IN
Power Supply Rejection Ratio
V
IN
= 3.1 V, V
= 2.1 V
f = 100 kHz
PSRR
dB
OUT
V
PP
= 200 mV modulation
I
= 1 mA, C
=10 mF
OUT
OUT
Output Noise Voltage
VOUT = 2.1 V, IOUT = 50 mA
V
105
170
15
mV
rms
N
f = 200 Hz to 100 kHz, C = 10 mF
OUT
Thermal Shutdown Temperature
(Note 18)
Temperature increasing from TJ = +25°C
T
SD
°C
°C
Thermal Shutdown Hysteresis
(Note 18)
Temperature falling from T
T
SDH
−
−
SD
17.Not characterized at V = 3.1 V, V
= 2.1 V, I
= 50 mA
IN
OUT
OUT
18.Guaranteed by design and characterization.
19.Performance guaranteed over the indicated operating temperature range by design and/or characterization production tested at T = T =
J
A
25°C. Low duty cycle pulse techniques are used during testing to maintain the junction temperature as close to ambient as possible.
20.Respect SOA.
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7
NCV8715
ELECTRICAL CHARACTERISTICS − Voltage Version 2.5 V
−40°C ≤ T ≤ 125°C; V = 3.5 V; I
= 1 mA, C = C
= 1.0 mF, unless otherwise noted. Typical values are at T = +25°C. (Note 23)
OUT J
J
IN
OUT
IN
Parameter
Test Conditions
0 < I < 50 mA
Symbol
Min
3.5
Typ
Max
24
Unit
V
Operating Input Voltage
Output Voltage Accuracy
Line Regulation
V
IN
OUT
3.5 V < V < 24 V, 0 < I
< 50 mA
= 1 mA
V
OUT
2.45
2.5
3
2.55
10
V
IN
OUT
V
+ 1 V ≤ V ≤ 24 V, I
Reg
mV
mV
mV
OUT
IN
OUT
LINE
LOAD
DO
Load Regulation
I
= 0 mA to 50 mA
Reg
10
260
15
OUT
Dropout Voltage (Note 21)
V
= V – (V – 125 mV)
OUT(NOM)
V
450
DO
IN
I
= 50 mA
OUT
Maximum Output Current
Ground Current
(Note 24)
< 50 mA, VIN = 24 V
I
100
200
5.8
mA
mA
dB
OUT
0 < I
I
3.4
60
OUT
GND
Power Supply Rejection Ratio
VIN = 3.5 V, V
= 2.5 V
f = 100 kHz
PSRR
OUT
VPP = 200 mV modulation
= 1 mA, C =10 mF
I
OUT
OUT
Output Noise Voltage
V
= 2.5 V, I
= 50 mA
V
115
170
15
mV
rms
OUT
OUT
N
f = 200 Hz to 100 kHz, C
= 10 mF
OUT
Thermal Shutdown Temperature
(Note 22)
Temperature increasing from TJ = +25°C
T
SD
°C
°C
Thermal Shutdown Hysteresis
(Note 22)
Temperature falling from T
T
SDH
−
= 2.5 V.
−
SD
21.Characterized when V
falls 125 mV below the regulated voltage and only for devices with V
OUT
OUT
22.Guaranteed by design and characterization.
23.Performance guaranteed over the indicated operating temperature range by design and/or characterization production tested at
T = T = 25°C. Low duty cycle pulse techniques are used during testing to maintain the junction temperature as close to ambient as possible.
J
A
24.Respect SOA.
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8
NCV8715
ELECTRICAL CHARACTERISTICS − Voltage Version 3.0 V
−40°C ≤ T ≤ 125°C; V = 4.0 V; I
= 1 mA, C = C
= 1.0 mF, unless otherwise noted. Typical values are at T = +25°C. (Note 27)
OUT J
J
IN
OUT
IN
Parameter
Test Conditions
0 < I < 50 mA
Symbol
VIN
Min
4.0
Typ
Max
24
Unit
V
Operating Input Voltage
Output Voltage Accuracy
Line Regulation
OUT
4.0 V < V < 24 V, 0< I
< 50 mA
= 1 mA
VOUT
2.94
3.0
3
3.06
10
V
IN
OUT
V
+ 1 V ≤ V ≤ 24 V, I
Reg
mV
mV
mV
OUT
IN
OUT
LINE
Load Regulation
I
= 0 mA to 50 mA
Reg
10
15
OUT
LOAD
Dropout voltage (Note 25)
V
= V – (V – 150 mV)
OUT(NOM)
VDO
400
DO
IN
I
= 50 mA
250
OUT
Maximum Output Current
Ground current
(Note 28)
0 < IOUT < 50 mA, VIN = 24 V
= 4.0 V, V = 3.0 V f = 100 kHz
IOUT
IGND
100
200
5.8
mA
mA
dB
3.4
60
Power Supply Rejection Ratio
V
IN
PSRR
OUT
V
PP
= 100 mV modulation
I
= 1 mA, C
= 10 mF
OUT
OUT
Output Noise Voltage
V
= 3 V, I
= 50 mA,
VN
TSD
135
170
25
mV
rms
OUT
OUT
f = 200 Hz to 100 kHz, C
= 10 mF
OUT
Thermal Shutdown Temperature
(Note 26)
Temperature increasing from T = +25°C
°C
°C
J
Thermal Shutdown Hysteresis
(Note 26)
Temperature falling from T
TSDH
-
-
SD
25.Characterized when VOUT falls 150 mV below the regulated voltage and only for devices with VOUT = 3.0 V
26.Guaranteed by design and characterization.
27.Performance guaranteed over the indicated operating temperature range by design and/or characterization production tested
at T = T = 25°C. Low duty cycle pulse techniques are used during testing to maintain the junction temperature as close to ambient as
J
A
possible.
28.Respect SOA
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NCV8715
ELECTRICAL CHARACTERISTICS − Voltage Version 3.3 V
−40°C ≤ T ≤ 125°C; V = 4.3 V; I
= 1 mA, C = C
= 1.0 mF, unless otherwise noted. Typical values are at T = +25°C. (Note 31)
OUT J
J
IN
OUT
IN
Parameter
Test Conditions
0 < I < 50 mA
Symbol
Min
4.3
Typ
Max
24
Unit
V
Operating Input Voltage
Output Voltage Accuracy
Line Regulation
V
IN
OUT
4.3 V < V < 24 V, 0 < I
< 50 mA
= 1 mA
V
OUT
3.234
3.3
3
3.366
10
V
IN
OUT
V
OUT
+ 1 V ≤ VIN ≤ 24 V, I
Reg
mV
mV
mV
OUT
LINE
LOAD
DO
Load Regulation
I
= 0 mA to 50 mA
Reg
10
230
15
OUT
Dropout Voltage (Note 29)
VDO = VIN – (VOUT(NOM) – 165 mV)
IOUT = 50 mA
V
350
Maximum Output Current
Ground Current
(Note 32)
I
100
200
5.8
mA
mA
dB
OUT
0 < IOUT < 50 mA, VIN = 24 V
I
3.4
60
GND
Power Supply Rejection Ratio
V
IN
= 4.3 V, V
= 3.3 V
f = 100 kHz
PSRR
OUT
V
PP
= 200 mV modulation
I
= 1 mA, C
=10 mF
OUT
OUT
Output Noise Voltage
VOUT = 4.3 V, IOUT = 50 mA
V
140
170
15
mV
rms
N
f = 200 Hz to 100 kHz, C = 10 mF
OUT
Thermal Shutdown Temperature
(Note 30)
Temperature increasing from TJ = +25°C
T
SD
°C
°C
Thermal Shutdown Hysteresis
(Note 30)
Temperature falling from T
T
SDH
−
−
SD
29.Characterized when VOUT falls 165 mV below the regulated voltage and only for devices with VOUT = 3.3 V.
30.Guaranteed by design and characterization.
31.Performance guaranteed over the indicated operating temperature range by design and/or characterization production tested at T = T =
J
A
25°C. Low duty cycle pulse techniques are used during testing to maintain the junction temperature as close to ambient as possible.
32.Respect SOA.
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10
NCV8715
ELECTRICAL CHARACTERISTICS − Voltage Version 5.0 V
−40°C ≤ T ≤ 125°C; V = 6.0 V; I
= 1 mA, C = C
= 1 mF, unless otherwise noted. Typical values are at T = +25°C. (Note 35)
OUT J
J
IN
OUT
IN
Parameter
Test Conditions
Symbol
Min
6.0
4.9
Typ
Max
24
Unit
V
Operating Input Voltage
Output Voltage Accuracy
Line Regulation
0 < IOUT < 50 mA
V
IN
6.0V < VIN < 24V, 0< IOUT < 50 mA
VOUT + 1 V ≤ VIN ≤ 24 V, Iout = 1mA
IOUT = 0 mA to 50 mA
V
OUT
5.0
3
5.1
10
V
Reg
mV
mV
mV
LINE
LOAD
DO
Load Regulation
Reg
10
230
15
Dropout Voltage (Note 33)
VDO = VIN – (VOUT(NOM) – 250 mV)
IOUT = 50 mA
V
350
Maximum Output Current
Ground Current
(Note 36)
I
90
200
5.8
mA
mA
dB
OUT
0 < IOUT < 50 mA, VIN = 24 V
I
3.4
56
GND
Power Supply Rejection Ratio
VIN = 6.0 V, VOUT = 5.0 V
VPP = 200 mV modulation
f = 100 kHz
PSRR
IOUT = 1 mA, C
=10 mF
OUT
Output Noise Voltage
VOUT = 5.0 V, IOUT = 50 mA
f = 200 Hz to 100 kHz, C = 10 mF
V
190
170
15
mV
rms
N
OUT
Thermal Shutdown Temperature
(Note 34)
Temperature increasing from TJ = +25°C
T
SD
°C
°C
Thermal Shutdown Hysteresis
(Note 34)
Temperature falling from T
T
SDH
−
−
SD
33.Characterized when VOUT falls 250 mV below the regulated voltage and only for devices with VOUT = 5.0 V.
34.Guaranteed by design and characterization.
35.Performance guaranteed over the indicated operating temperature range by design and/or characterization production tested at T = T =
J
A
25°C. Low duty cycle pulse techniques are used during testing to maintain the junction temperature as close to ambient as possible.
36.Respect SOA.
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11
NCV8715
1.2
1.199
1.198
1.197
1.196
1.195
1.194
1.193
1.192
2.506
2.504
2.502
2.5
V
= 3.0 V
IN
V
= 3.0 V
IN
V
= (5.0 − 24.0) V
IN
2.498
2.496
2.494
2.492
2.49
V
= (5.0 − 24.0) V
IN
NCV8715x12xxx
NCV8715x25xxx
C
= C
= 1 mF
C
= C
= 1 mF
IN
I
OUT
IN
I
OUT
= 1 mA
0
= 1 mA
0
OUT
OUT
−40
−20
20
40
60
80 100
120
−40
−20
20
40
60
80
100 120
TEMPERATURE (°C)
TEMPERATURE (°C)
Figure 4. Output Voltage vs. Temperature
Figure 5. Output Voltage vs. Temperature
3.318
3.315
3.312
3.309
3.306
3.303
3.3
5.02
5.015
5.01
5.005
5
V
= (8.0 − 24.0) V
IN
V
= 6.0 V
IN
4.995
4.99
4.985
4.98
NCV8715x50xxx
NCV8715x33xxx
C
= C
= 1 mF
C
= C
= 1 mF
IN
I
OUT
= 1 mA
IN
OUT
I
= 1 mA
3.297
OUT
OUT
V
IN
= 4.3 V to 24 V
3.294
−40
−20
0
20
40
60
80 100
120
−40 −20
0
20
40
60
80
100 120
TEMPERATURE (°C)
JUNCTION TEMPERATURE (°C)
Figure 6. Output Voltage vs. Temperature
Figure 7. Output Voltage vs. Temperature
1.204
1.200
1.196
1.192
1.188
1.184
1.180
1.176
1.172
2.504
2.500
2.496
2.492
2.488
2.484
2.480
2.476
2.472
NCV8715x25xxx
NCV8715x12xxx
C
= C
= 1 mF
C
= C
= 1 mF
IN
OUT
IN
OUT
T = 25°C
A
T = 25°C
A
V
V
V
V
V
V
= 3.5 V
= 5.0 V
= 10 V
= 15 V
= 20 V
= 24 V
V
V
V
V
V
V
= 3.0 V
= 5.0 V
= 10 V
= 15 V
= 20 V
= 24 V
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
0
10
20
30
40
50
0
10
20
30
40
50
OUTPUT CURRENT (mA)
OUTPUT CURRENT (mA)
Figure 8. Output Voltage vs. Output Current
Figure 9. Output Voltage vs. Output Current
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12
NCV8715
3.312
3.308
3.304
3.300
3.296
3.292
5.016
NCV8715x33xxx
= C = 1 mF
NCV8715x50xxx
= C = 1 mF
C
5.008
5.000
4.992
4.984
4.976
4.968
4.960
4.952
IN
OUT
C
IN
OUT
T = 25°C
A
T = 25°C
A
V
V
V
V
V
= 4.3 V
= 10 V
= 15 V
= 20 V
= 24 V
IN
V
V
V
V
V
= 6.0 V
= 10 V
= 15 V
= 20 V
= 24 V
IN
IN
IN
3.288
3.284
IN
IN
IN
IN
IN
IN
3.280
0
10
20
30
40
50
0
10
20
30
40
50
OUTPUT CURRENT (mA)
OUTPUT CURRENT (mA)
Figure 10. Output Voltage vs. Output Current
Figure 11. Output Voltage vs. Output Current
400
350
300
250
200
150
100
50
400
350
300
250
200
150
100
50
NCV8715x25xxx
NCV8715x33xxx
C
= C
= 1 mF
IN
OUT
C
= C
= 1 mF
IN
OUT
T = 125°C
A
T = 125°C
A
T = 25°C
A
T = 25°C
A
T = −40°C
A
T = −40°C
A
0
0
0
10
20
30
40
50
0
10
20
30
40
50
OUTPUT CURRENT (mA)
OUTPUT CURRENT (mA)
Figure 12. Dropout Voltage vs. Output Current
Figure 13. Dropout Voltage vs. Output Current
400
350
300
250
200
150
100
50
40
35
30
25
20
15
10
5
NCV8715x50xxx
NCV8715x12xxx
C
= C
= 1 mF
IN
OUT
C
= C
= 1 mF
IN
OUT
T = 25°C
A
T = 125°C
A
T = 25°C
A
I
I
= 0
= 50 mA
OUT
OUT
T = −40°C
A
0
0
0
10
20
30
40
50
0
5
10
15
20
25
OUTPUT CURRENT (mA)
INPUT VOLTAGE (V)
Figure 14. Dropout Voltage vs. Output Current
Figure 15. Ground Current vs. Input Voltage
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13
NCV8715
40
35
30
25
20
15
10
5
40
I
I
= 0
= 50 mA
NCV8715x25xxx
NCV8715x33xxx
C = C = 1 mF
IN
OUT
I
I
= 0
= 50 mA
OUT
C
= C
= 1 mF
35
30
25
20
15
10
5
IN
OUT
OUT
OUT
OUT
T = 25°C
A
T = 25°C
A
0
0
0
5
10
15
20
25
0
5
10
15
20
25
INPUT VOLTAGE (V)
INPUT VOLTAGE (V)
Figure 16. Ground Current vs. Input Voltage
Figure 17. Ground Current vs. Input Voltage
4.5
4.3
4.0
3.8
3.5
3.3
3.0
2.8
2.5
40
35
30
25
20
15
10
5
NCV8715x50xxx
= C = 1 mF
I
I
= 0
= 50 mA
OUT
C
IN
OUT
OUT
T = 25°C
A
V
V
= 3 V
= 10 V
= 24 V
NCV8715x12xxx
IN
C
= C = 1 mF
OUT
IN
IN
I
= 0
V
OUT
IN
0
0
5
10
15
20
25
−40
−20
0
20
40
60
80
100 120
INPUT VOLTAGE (V)
TEMPERATURE (°C)
Figure 18. Ground Current vs. Input Voltage
Figure 19. Quiescent Current vs. Temperature
6.0
6.0
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
NCV8715x25xxx
NCV8715x33xxx
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
C
= C
= 1 mF
C
= C
= 1 mF
IN
OUT
IN
OUT
I
= 0
I
= 0
OUT
OUT
V
V
= 4.3 V
= 10 V
= 24 V
IN
V
V
= 3.5 V
= 10 V
= 24 V
IN
IN
IN
V
IN
V
IN
−40 −20
0
20
40
60
80
100 120
−40 −20
0
20
40
60
80
100 120
TEMPERATURE (°C)
TEMPERATURE (°C)
Figure 21. Quiescent Current vs. Temperature
Figure 20. Quiescent Current vs. Temperature
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14
NCV8715
100
6.0
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
NCV8715x12xxx
NCV8715x50xxx
= C = 1 mF
C
V
= 10 mF
OUT
C
IN
OUT
= 3.0 V + 200 mV Modulation
80
60
40
20
0
IN
PP
I
= 0
OUT
T = 25°C
A
I
= 1 mA
OUT
V
V
= 6 V
= 10 V
= 24 V
IN
IN
I
= 50 mA
I
= 10 mA
OUT
OUT
V
IN
−40 −20
0
20
40
60
80
100 120
0.1
1
10
FREQUENCY (kHz)
100
1000
TEMPERATURE (°C)
Figure 23. PSRR vs. Frequency
Figure 22. Quiescent Current vs. Temperature
100
80
60
40
20
0
100
80
60
40
20
0
NCV8715x33xxx
= 10 mF
NCV8715x25xxx
C
OUT
C
= 10 mF
OUT
I
= 1 mA
OUT
I
= 1 mA
OUT
V
IN
= 4.3 V + 200 mV Modulation
PP
V
IN
= 3.5 V + 200 mV Modulation
PP
T = 25°C
A
T = 25°C
A
I
= 10 mA
OUT
I
= 10 mA
100
OUT
I
= 50 mA
OUT
I
= 50 mA
1
OUT
0.1
1
10
FREQUENCY (kHz)
1000
0.1
10
100
1000
FREQUENCY (kHz)
Figure 24. PSRR vs. Frequency
Figure 25. PSRR vs. Frequency
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
100
80
60
40
20
0
C
C
= 10 mF, 65.1 mVrms @ 200 Hz − 100 kHz
= 4.7 mF, 80.5 mVrms @ 200 Hz − 100 kHz
= 2.2 mF, 111.5 mVrms @ 200 Hz − 100 kHz
= 1.0 mF, 172.1 mVrms @ 200 Hz − 100 kHz
= 0.47 mF, 208 mVrms @ 200 Hz − 100 kHz
NCV8715x50xxx
= 10 mF
OUT
C
OUT
OUT
I
= 1 mA
OUT
V
IN
= 6.0 V + 200 mV Modulation
C
OUT
OUT
OUT
PP
T = 25°C
A
C
C
NCV8715x12xxx
= 50 mA
I
= 10 mA
I
OUT
OUT
I
= 50 mA
10
OUT
T = 25°C
A
V
IN
= 3 V
0.1
1
100
1000
0.01
0.1
1
10
100
1000
FREQUENCY (kHz)
FREQUENCY (kHz)
Figure 26. PSRR vs. Frequency
Figure 27. Output Spectral Noise Density vs.
Frequency
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15
NCV8715
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
5.0
4.5
4.0
3.5
C
C
= 10 mF, 114.7 mVrms @ 200 Hz − 100 kHz
= 4.7 mF, 128.4 mVrms @ 200 Hz − 100 kHz
= 2.2 mF, 152.2 mVrms @ 200 Hz − 100 kHz
= 1.0 mF, 172.1 mVrms @ 200 Hz − 100 kHz
C
C
= 10 mF, 137.1 mVrms @ 200 Hz − 100 kHz
= 4.7 mF, 145.7 mVrms @ 200 Hz − 100 kHz
= 2.2 mF, 170.6 mVrms @ 200 Hz − 100 kHz
= 1.0 mF, 220.8 mVrms @ 200 Hz − 100 kHz
= 0.47 mF, 271.1 mVrms @ 200 Hz − 100 kHz
OUT
OUT
OUT
OUT
C
C
OUT
OUT
OUT
OUT
OUT
OUT
C
C
C
= 0.47 mF, 203.6 mVrms @ 200 Hz − 100 kHz
C
3.0
2.5
2.0
1.5
1.0
0.5
0.0
NCV8715x33xxx
NCV8715x25xxx
I
= 50 mA
OUT
I
= 50 mA
OUT
T = 25°C
A
T = 25°C
A
V
IN
= 4.3 V
V
IN
= 3.5 V
0.01
0.1
1
10
100
1000
0.01
0.1
1
10
100
1000
FREQUENCY (kHz)
FREQUENCY (kHz)
Figure 28. Output Spectral Noise Density vs.
Frequency
Figure 29. Output Spectral Noise Density vs.
Frequency
7.0
6.0
5.0
4.0
3.0
2.0
1.0
0.0
C
C
= 10 mF, 186.1 mVrms @ 200 Hz − 100 kHz
= 4.7 mF, 189.41 mVrms @ 200 Hz − 100 kHz
= 2.2 mF, 207.6 mVrms @ 200 Hz − 100 kHz
= 1.0 mF, 244.5 mVrms @ 200 Hz − 100 kHz
= 0.47 mF, 305.0 mVrms @ 200 Hz − 100 kHz
OUT
OUT
C
OUT
OUT
OUT
C
C
NCV8715x50xxx
I
= 50 mA
OUT
T = 25°C
A
V
IN
= 6.0 V
0.01
0.1
1
10
100
1000
FREQUENCY (kHz)
Figure 30. Output Spectral Noise Density vs.
Frequency
Figure 31. Line Transient Response
Figure 32. Line Transient Response
Figure 33. Line Transient Response
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16
NCV8715
Figure 34. Load Transient Response
Figure 35. Load Transient Response
Figure 36. Load Transient Response
Figure 37. Input Voltage Turn−On Response
Figure 38. Input Voltage Turn−On Response
Figure 39. Input Voltage Turn−On Response
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17
NCV8715
APPLICATIONS INFORMATION
The NCV8715 is the member of new family of Wide Input
ambient temperature affect the rate of junction temperature
rise for the part. The maximum power dissipation the
NCV8715 can handle is given by:
Voltage Range Low Dropout Regulators which delivers
Ultra Low Ground Current consumption, Good Noise and
Power Supply Rejection Ratio Performance.
ƪT
ƫ
J(MAX) * TA
(eq. 1)
PD(MAX)
+
Input Decoupling (CIN)
RqJA
It is recommended to connect at least 0.1 mF Ceramic X5R
or X7R capacitor between IN and GND pin of the device.
This capacitor will provide a low impedance path for any
unwanted AC signals or Noise superimposed onto constant
Input Voltage. The good input capacitor will limit the
influence of input trace inductances and source resistance
during sudden load current changes.
The power dissipated by the NCV8715 for given
application conditions can be calculated from the following
equations:
ǒ
ǒ
ǓǓ
ǒ
Ǔ
(eq. 2)
PD [ VIN IGND IOUT ) IOUT VIN * VOUT
or
Higher capacitance and lower ESR Capacitors will
improve the overall line transient response.
ǒ
Ǔ
PD(MAX) ) VOUT IOUT
(eq. 3)
VIN(MAX)
[
IOUT ) IGND
Output Decoupling (COUT
)
For reliable operation, junction temperature should be
The NCV8715 does not require a minimum Equivalent
Series Resistance (ESR) for the output capacitor. The device
is designed to be stable with standard ceramics capacitors
with values of 0.47 mF or greater up to 10 mF. The X5R and
X7R types have the lowest capacitance variations over
temperature thus they are recommended.
limited to +125°C maximum.
Hints
VIN and GND printed circuit board traces should be as
wide as possible. When the impedance of these traces is
high, there is a chance to pick up noise or cause the regulator
to malfunction. Place external components, especially the
output capacitor, as close as possible to the NCV8715, and
make traces as short as possible.
Power Dissipation and Heat sinking
The maximum power dissipation supported by the device
is dependent upon board design and layout. Mounting pad
configuration on the PCB, the board material, and the
www.onsemi.com
18
NCV8715
ORDERING INFORMATION
Nominal Output
Voltage
†
Device
NCV8715SQ12T2G
NCV8715SQ15T2G
NCV8715SQ18T2G
NCV8715SQ21T2G
NCV8715SQ25T2G
NCV8715SQ30T2G
NCV8715SQ33T2G
NCV8715SQ50T2G
NCV8715MX12TBG
NCV8715MX15TBG
NCV8715MX18TBG
NCV8715MX25TBG
NCV8715MX30TBG
NCV8715MX33TBG
NCV8715MX50TBG
Marking
Package
Shipping
1.2 V
1.5 V
1.8 V
2.1 V
2.5 V
3.0 V
3.3 V
5.0 V
1.2 V
1.5 V
1.8 V
2.5 V
3.0 V
3.3 V
5.0 V
V5A
V5C
V5D
V5J
V5E
V5F
V5G
V5H
VA
SC−88A/SC−70
(Pb−Free)*
3000 / Tape & Reel
VC
VE
XDFN6
(Pb−Free)*
VE
VF
VG
VH
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specifications Brochure, BRD8011/D.
*For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting
Techniques Reference Manual, SOLDERRM/D.
www.onsemi.com
19
NCV8715
PACKAGE DIMENSIONS
XDFN6 1.5x1.5, 0.5P
CASE 711AE
ISSUE B
NOTES:
1. DIMENSIONING AND TOLERANCING PER
ASME Y14.5M, 1994.
2. CONTROLLING DIMENSION: MILLIMETERS.
3. DIMENSION b APPLIES TO PLATED
TERMINAL AND IS MEASURED BETWEEN
0.10 AND 0.20mm FROM TERMINAL TIP.
L
D
A
B
L1
DETAIL A
MILLIMETERS
ALTERNATE TERMINAL
CONSTRUCTIONS
DIM
A
MIN
0.35
0.00
MAX
0.45
0.05
E
PIN ONE
A1
A3
b
REFERENCE
0.13 REF
EXPOSED Cu
MOLD CMPD
0.20
0.30
2X
0.10
C
1.50 BSC
1.50 BSC
0.50 BSC
D
E
e
2X
0.10
C
L
0.40
---
0.60
0.15
0.70
TOP VIEW
L1
L2
DETAIL B
0.50
ALTERNATE
A
DETAIL B
CONSTRUCTIONS
0.05
0.05
C
C
A3
A1
RECOMMENDED
MOUNTING FOOTPRINT*
SEATING
PLANE
C
SIDE VIEW
5X
0.73
6X
0.35
DETAIL A
1
e
5X
L
3
L2
1.80
0.50
PITCH
0.83
6
4
DIMENSIONS: MILLIMETERS
6X b
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
0.10
0.05
C
C
A
B
NOTE 3
BOTTOM VIEW
www.onsemi.com
20
NCV8715
PACKAGE DIMENSIONS
SC−88A (SC−70−5/SOT−353)
CASE 419A−02
ISSUE L
A
NOTES:
1. DIMENSIONING AND TOLERANCING
PER ANSI Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
3. 419A−01 OBSOLETE. NEW STANDARD
419A−02.
G
4. DIMENSIONS A AND B DO NOT INCLUDE
MOLD FLASH, PROTRUSIONS, OR GATE
BURRS.
5
4
3
−B−
S
INCHES
DIM MIN MAX
MILLIMETERS
MIN
1.80
1.15
0.80
0.10
MAX
2.20
1.35
1.10
0.30
1
2
A
B
C
D
G
H
J
0.071
0.045
0.031
0.004
0.087
0.053
0.043
0.012
0.026 BSC
0.65 BSC
M
M
B
D 5 PL
0.2 (0.008)
---
0.004
0.004
0.004
0.010
0.012
---
0.10
0.10
0.10
0.25
0.30
K
N
S
N
0.008 REF
0.20 REF
0.079
0.087
2.00
2.20
J
C
K
H
SOLDER FOOTPRINT*
0.50
0.0197
0.65
0.025
0.65
0.025
0.40
0.0157
1.9
0.0748
mm
inches
ǒ
Ǔ
SCALE 20:1
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
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