RT9032 データシートの表示（PDF） - Richtek Technology
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RT9032 Datasheet PDF : 13 Pages
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RT9032
Typical Application Circuit
VIN
CIN
1µF
Chip Enable
RT9032
VIN VOUT1
P1
P2
EN1
VOUT2
EN2
GND
COUT1 VOUT1
1µF
VOUT2
COUT2
1µF
Table for Programmable Output Voltage Setting
Combination A (RT9032A)
P1 State
L
L
P2 State
L
H
VOUT1
1.5V
1.8V
L
Open
1.8V
H
L
1.8V
H
H
1.8V
H
Open
Open
Open
L
H
2.7V
2.8V
2.9V
Open
Open
2.8V
VOUT2
2.8V
2.9V
2.8V
2.7V
2.6V
2.8V
2.8V
2.9V
3.3V
Combination C (RT9032C)
P1 State P2 State VOUT1
L
L
1.8V
L
H
1.8V
L
Open
1.8V
H
L
1.85V
H
H
2.6V
H
Open
2.6V
Open
L
2.85V
Open
H
3V
Open
Open
3.3V
VOUT2
2.8V
2.85V
3V
2.85V
2.7V
3.3V
3.3V
3.3V
3.3V
Combination B (RT9032B)
P1 State
L
L
L
H
H
H
Open
Open
Open
P2 State
L
H
Open
L
H
Open
L
H
Open
VOUT1
1.2V
1.5V
1.5V
1.8V
1.8V
2.8V
2.8V
3V
3.3V
VOUT2
2.8V
1.8V
2.8V
2.6V
2.8V
2.8V
3.3V
3.3V
3.3V
Combination D (RT9032D)
P1 State
L
L
L
H
H
P2 State
L
H
Open
L
H
VOUT1
1.8V
2.6V
1.8V
2.9V
2.8V
H
Open
Open
Open
L
H
2.8V
1.8V
1.8V
Open
Open
1.5V
VOUT2
2.9V
2.8V
2.8V
2.9V
3.3V
2.8V
2.6V
2.7V
2.8V
Copyright ©2012 Richtek Technology Corporation. All rights reserved.
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is a registered trademark of Richtek Technology Corporation.
DS9032-03 August 2012
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