Datasheet
Table Of Contents

Error
Amp
Thermal
Shutdown
FB
OUT
GND
EN
IN
NR/SS
Pass
Device
UVLO
Current
Limit
Enable
V
REF
Where:
V
OUT
R +R
1 2
³ 5 A,andm
V
OUT
V
REF
- 1R =R
1 2
TPS7A4901
OUT
FB
GND
C
10 F
IN
m
C
10nF
NR/SS
R
1
R
2
C
10nF
BYP
C
10 F
OUT
m
IN
EN
NR/SS
V
IN
V
OUT
TPS7A49xx
SBVS121B –AUGUST 2010–REVISED JANUARY 2010
www.ti.com
DEVICE INFORMATION
FUNCTIONAL BLOCK DIAGRAM
TYPICAL APPLICATION CIRCUIT
Maximize PSRR Performance and Minimize RMS Noise
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