LTM4606(RevB) View Datasheet(PDF) - Linear Technology

Part Name

Description

MFG CO.

LTM4606
(Rev.:RevB)

Ultralow EMI 28VIN, 6A DC/DC µModule Regulator

Linear Technology 

Typical Applications

LTM4606

3.3V

VIN

5V TO 28V

2-PHASE

OSCILLATOR

C3

10µF

R4 R2

100k 100k

C2

10µF

+ C5

35V

100µF

35V

C7

0.15µF

CLOCK SYNC

0° PHASE

VD VIN PLLIN

PGOOD

VOUT

RUN LTM4606

COMP

INTVCC

DRVCC

fSET

TRACK/SS

VFB

FCB

MARG0

MARG1

MARGIN

CONTROL

MPGM

SGND PGND

R1

392k

C6

22pF

RFB1

13.3k

COUT1

100µF

6.3V

3.3V AT 6A

+ COUT2

220µF

6.3V

V+ OUT1

3.3V

5% MARGIN

R5

C9

GND OUT2

118k

0.1µF

SET MOD

LTC6908-1

C4

10µF

R7

R3

100k

100k

C8

10µF

3.3V TRACK

35V

R8

60.4k

R9

19.1k

CLOCK SYNC

180° PHASE

VD VIN PLLIN

PGOOD

VOUT

RUN LTM4606

COMP

VFB

INTVCC

FCB

C1

22pF

DRVCC

fSET

TRACK/SS

SGND

MARG0

MARG1

MPGM

PGND

MARGIN

CONTROL

R6

392k

RFB2

19.1k

COUT3

100µF

6.3V

2.5V AT 6A

+ COUT4

220µF

6.3V

4606 TA06

Figure 22. 2-Phase, 3.3V and 2.5V Outputs at 6A with Tracking and Margining

4606fb

23

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