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BDXXFA1FP3

Description
High accuracy output voltage
File Size474KB,18 Pages
ManufacturerROHM Semiconductor
Websitehttps://www.rohm.com/
Download Datasheet View All

BDXXFA1FP3 Overview

High accuracy output voltage

100mA Fixed Output
LDO Regulator
BDxxFA1FP3
General Description
BDxxFA1FP3 is an LDO regulator with output current capability of 0.1A. The output voltages are 3.3V, 5.0V, 5.4V, and
12.0V with ±1% accuracy. The SOT89-3K package is most suitable for heat dissipation. As protective function to prevent
IC from destruction, this chip has built-in over current protection circuit to protect the device when output is shorted, and
built-in thermal shutdown circuit to protect the IC during thermal over load conditions. This product can be used in wide
variety of digital appliances. This regulator can use ceramic capacitor, which have smaller size and longer life than other
capacitors.
●Package
SOT89-3K
W(Typ.) D(Typ.)
H(Max.)
4.50mm x 4.095mm x 1.60mm
Features
High accuracy output voltage
Built-in Over current protection circuit (OCP)
Built-in Temperature protection circuit (TSD)
Soft start function
Key Features
Input power supply voltage range: Vo+3.0V to 25.0V
Output voltage:
3.3V, 5.0V, 5.4V, 12.0V
Output current:
0.1A (Max)
Operating temperature range:
-25°C to +85°C
●Typical
Application Circuit
V
CC
C
IN
V
O
C
OUT
GND
FIN
C
IN
,C
OUT
:
Ceramic Capacitor
●Ordering
Information
B
D
x
x
F
A
1
F
P
3
-
TL
Part
Number
Output
voltage
33: 3.3V
50: 5.0V
54: 5.4V
J2: 12.0V
Input
Voltage
F:30V
Output
Current
A1:0.1A
Package
FP3:SOT89-3K
Packaging and forming specification
TL : Emboss tape reel
Product structure : Silicon monolithic integrated circuit
www.rohm.com
© 2015 ROHM Co., Ltd. All rights reserved.
TSZ22111½14½001
○This
product is not designed to have protection against radioactive rays.
1/14
TSZ02201-0GAG0A600600-1-2
08.Jun.2015 Rev.003
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