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NCV4275C PDF даташит

Спецификация NCV4275C изготовлена ​​​​«ON Semiconductor» и имеет функцию, называемую «450mA Low Drop Voltage Regulator».

Детали детали

Номер произв NCV4275C
Описание 450mA Low Drop Voltage Regulator
Производители ON Semiconductor
логотип ON Semiconductor логотип 

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NCV4275C Даташит, Описание, Даташиты
NCV4275C
450 mA Low-Drop Voltage
Regulator with Reset
The NCV4275C is an integrated low dropout regulator designed
for use in harsh automotive environments. It includes wide
operating temperature and input voltage ranges. The output is
regulated at 5.0 V or 3.3 V and is rated to 450 mA of output current.
It also provides a number of features, including overcurrent
protection, overtemperature protection and a programmable
microprocessor reset. The NCV4275C is available in the DPAK and
D2PAK surface mount packages. The output is stable over a wide
output capacitance and ESR range. The NCV4275C is pin for pin
compatible with NCV4275A.
Features
5.0 V or 3.3 V ±2% Output Voltage Options
450 mA Output Current
Very Low Current Consumption
Active Reset Output
Reset Low Down to VQ = 1.0 V
500 mV (max) Dropout Voltage
Fault Protection
+45 V Peak Transient Voltage
42 V Reverse Voltage
Short Circuit Protection
Thermal Overload Protection
AECQ100 Qualified and PPAP Capable
These are PbFree Devices
Applications
Auto Body Electronics
I
Bandgap
Reference
Thermal
Shutdown
D
Error
Amplifier
+
Current Limit and
Saturation Sense
Reset
Generator
Q
http://onsemi.com
MARKING
DIAGRAMS
1
5
DPAK
5PIN
DT SUFFIX
CASE 175AA
4275CxG
ALYWW
1
1
5
D2PAK
5PIN
DS SUFFIX
CASE 936A
NC
V4275Cx
AWLYWWG
1
x
A
WL, L
Y
WW
G
= 5 (5.0 V Output)
or 3 (3.3 V Output)
= Assembly Location
= Wafer Lot
= Year
= Work Week
= PbFree Package
ORDERING INFORMATION
See detailed ordering and shipping information on page 13 of
sheet.
Figure 1. Block Diagram
GND
RO
© Semiconductor Components Industries, LLC, 2014
January, 2014 Rev. 0
1
Publication Order Number:
NCV4275C/D









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NCV4275C Даташит, Описание, Даташиты
NCV4275C
PIN FUNCTION DESCRIPTION
Pin No.
DPAK5
D2PAK5
Symbol
Description
1 I Input; Battery Supply Input Voltage. Bypass to ground with a ceramic capacitor.
2 RO Reset Output; Open Collector Active Reset (accurate when I > 1.0 V).
3, TAB
GND
Ground; Pin 3 internally connected to tab.
4 D Reset Delay; timing capacitor to GND for Reset Delay function.
5 Q Output; ±2.0%, 450 mA output. Bypass with 22 mF capacitor, ESR < 4.5 W (5.0 V Version),
3.5 W (3.3 V Version).
MAXIMUM RATINGS
Rating
Symbol
Min
Max Unit
Input Voltage
Input Peak Transient Voltage
Output Voltage
Reset Output Voltage
Reset Output Current
Reset Delay Voltage
Reset Delay Current
ESD Susceptibility (Note 1)
Human Body Model
Machine Model
Charge Device Model
VI
VI
VQ
VRO
IRO
VD
ID
ESDHBM
ESDMM
ESDCDM
42
1.0
0.3
5.0
0.3
2.0
4.0
200
1000
45 V
45 V
16 V
25 V
5.0 mA
7.0 V
2.0 mA
kV
V
V
Junction Temperature
TJ 40 150 °C
Storage Temperature
Tstg 55 150 °C
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality
should not be assumed, damage may occur and reliability may be affected.
1. This device incorporates ESD protection and is tested by the followign methods: ESD Human Body Model tested per AECQ100002, ESD
Machine Model tested per AECQ100003, ESD Charged Device Model tested per AECQ100011, Latchup tested per AECQ100004.
OPERATING RANGE
Rating
Symbol
Min
Max Unit
Input Voltage Operating Range, 5.0 V Output
VI 5.5 42 V
Input Voltage Operating Range, 3.3 V Output
VI 4.4 42 V
Junction Temperature
TJ 40 150 °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.
LEAD TEMPERATURE SOLDERING REFLOW AND MSL (Note 2)
Rating
Lead Free, 60 sec150 sec above 217°C
Moisture Sensitivity Level
Symbol
TSLD
MSL
Min Max
265 Peak
1
Unit
°C
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NCV4275C Даташит, Описание, Даташиты
NCV4275C
THERMAL CHARACTERISTICS
Characteristic
Test Conditions (Typical Value)
DPAK 5PIN PACKAGE
Min Pad Board (Note 3)
1 in Pad Board (Note 4)
JunctiontoTab (RqJT)
JunctiontoAmbient (RqJA)
D2PAK 5PIN PACKAGE
5.1
82.4
5.5
58.1
0.4 sq. in. Spreader Board (Note 5)
1.2 sq. in. Spreader Board (Note 6)
JunctiontoTab (RqJT)
4.5
JunctiontoAmbient (RqJA)
66.0
2.
3.
PRR IPC / JEDEC
1 oz. copper, 0.26
JSTD020C
inch2 (168 mm2)
copper
area,
0.062
thick
FR4.
4. 1 oz. copper, 1.14 inch2 (736 mm2) copper area, 0.062thick FR4.
5. 1 oz. copper, 0.373 inch2 (241 mm2) copper area, 0.062thick FR4.
6. 1 oz. copper, 1.222 inch2 (788 mm2) copper area, 0.062thick FR4.
4.8
49.0
Unit
°C/W
°C/W
°C/W
°C/W
http://onsemi.com
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