NCV4295C
30 mA Low Dropout Voltage
Regulator with Power Fail
The NCV4295C is a monolithic integrated low dropout voltage
regulator with an output current capability of 30 mA available in the
TSOP–5 package.
The output voltage is accurate within 4.0% with a maximum
dropout voltage of 250 mV with an input up to 45 V. Low quiescent
current is a feature typically drawing only 160 mA with a 1 mA load.
The Power Fail output is driven to low level in case of the output
undervoltage. This part is ideal for automotive and all battery
operated microprocessor equipment.
www.onsemi.com
MARKING
DIAGRAM
5
TSOP−5
CASE 483
XXXAYWG
5
G
The regulator is protected against reverse battery, short circuit and
thermal overload conditions.
1
1
XXX = Specific Device Code
Features
A
Y
W
G
= Assembly Location
= Year
= Work Week
• Output Voltage Options: 3.3 V, 5.0 V
• Output Voltage Accuracy: 4.0%
• Output Current: up to 30 mA
= Pb−Free Package
(Note: Microdot may be in either location)
• Low Quiescent Current (typ. 160 mA @ 1 mA)
• Low Dropout Voltage (typ. 65 mV @ 20 mA)
• Wide Input Voltage Operating Range: up to 45 V
• Power Fail Output
PIN CONNECTIONS
GND
PF
1
2
3
5
• Protection Features:
GND
♦ Current Limitation
♦ Thermal Shutdown
V
in
V
out
4
♦ Reverse Polarity Protection and Reverse Bias Protection
(Top View)
• AEC−Q100 Grade 1 Qualified and PPAP Capable
• This is a Pb−Free Device
ORDERING INFORMATION
See detailed ordering, marking and shipping information on
page 10 of this data sheet.
Typical Applications
• Microprocessor Systems Power Supply
Input
Output
V
out
V
in
C
C
out
2.2 mF
in
NCV4295C
GND
100 nF
PF
Power Fail
Figure 1. Applications Circuit
©
Semiconductor Components Industries, LLC, 2017
1
Publication Order Number:
November, 2017 − Rev. 2
NCV4295C/D