Datasheet

ManualsBrandsLINEAR TECHNOLOGY ManualsPMICsPMIC - power management - special purpose 400 µA MSOP 12 EP

1

2

3

4

5

6

7

8

9

LTC3127

8

3127f

block DiagraM

3127 BD

V

IN

V

OUT

V

C

C

OUT

C

IN

C1

+

–

PWM

COMPARATOR

AND LOGIC

R1

R2

FB

SGND

SHDN

MODE

PROG

SW1 SW2

R

PROG

–

+

SAMPLE/HOLD

AND RESET

+

–

+

–

I

PEAK

AMP

I

ZERO

AMP

1.195V

L

V

CLAMP

R3