LP3907 datasheet(35/57 Pages) TI1

Part #	LP3907

Description	Dual High-Current Step-Down DC/DC and Dual Linear Regulator with I2C-Compatible Interface

PDF	57 Pages

Scroll/Zoom	100%

Manufacturer	TI1 [Texas Instruments]

Direct Link	http://www.ti.com

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35 / 57 page

LP3907

www.ti.com

SNVS511N – JUNE 2007 – REVISED AUGUST 2011

D7-5

D4-0

5’h14

1.75

5’h15

1.80

5’h16

1.85

5’h17

1.90

5’h18

1.95

5’h19

2.00

5’h1A–5’h1F

2.00

Reset

000

Factory-Programmed Default

BUCK1 TARGET VOLTAGE 2 REGISTER (B1TV2) – 0X24

This register allows the user to program the output target voltage of Buck1.

D7-5

D4-0

Name

—

BK1_VOUT2

Access

—

R/W

Data

Reserved

Buck1 Output Voltage (V)

5’h00

Ext Ctrl

5’h01

0.80

5’h02

0.85

5’h03

0.90

5’h04

0.95

5’h05

1.00

5’h06

1.05

5’h07

1.10

5’h08

1.15

5’h09

1.20

5’h0A

1.25

5’h0B

1.30

5’h0C

1.35

5’h0D

1.40

5’h0E

1.45

5’h0F

1.50

5’h10

1.55

5’h11

1.60

5’h12

1.65

5’h13

1.70

5’h14

1.75

5’h15

1.80

5’h16

1.85

5’h17

1.90

5’h18

1.95

5’h19

2.00

5’h1A–5’h1F

2.00

Reset

000

Factory-Programmed Default

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LP3907 Datasheet(PDF) 35 Page - Texas Instruments

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