Datasheet

Error
Amp
Enable
Anti-
saturation
Thermal
Shutdown
Current
Limit
Bandgap
FB
OUT
GND
IN
EN
Pass
Device
Where:
V
OUT
R +R
1 2
³ 5 A,andm
V
OUT
V
REF
- 1R =R
1 2
TPS7A3401
OUT
FB
GND
C
10 F
IN
m
R
1
R
2
C
10nF
BYP
C
10 F
OUT
m
IN
EN
V
IN
V
OUT
TPS7A3401
SBVS163 –JUNE 2011 www.ti.com
DEVICE INFORMATION
FUNCTIONAL BLOCK DIAGRAM
TYPICAL APPLICATION CIRCUIT
Maximize PSRR Performance and Minimize RMS Noise
4 Copyright © 2011, Texas Instruments Incorporated