Datasheet

LP3906

SNVS456M –AUGUST 2006–REVISED MAY 2013

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BUCK1 TARGET VOLTAGE 1 REGISTER (B1TV1) – 0X23

This register allows the user to program the output target voltage of Buck 1.

D7-5 D4-0

Name — BK1_VOUT1

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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