参数资料
型号: AT73C212-EK
厂商: Atmel
文件页数: 3/11页
文件大小: 0K
描述: BOARD EVAL FOR AT73C212
标准包装: 1
系列: PMAAC™
主要目的: 电源管理,专用型: 手机
已用 IC / 零件: AT73C212
已供物品: 板,CD,文档
AT73C212
Pin List
Table 1. Pin List
Ball
A1
A2
A3
A4
A5
A6
A7
B1
B2
B3
B4
B5
B6
B7
C1
C2
C3
C4
C5
C6
C7
D1
D2
D3
D4
D5
D6
D7
E1
E2
E3
E4
E5
E6
Signal
VOUT4
GNDB
VINC
GNDD
VINB
VINT
GNDE
VOUT3
EN3
VOUT2
EN2
VOUT1
GNDF
GNDG
EN4
GNDH
GNDI
CAP
GNDC
DV
ON
VIND
VINE
GNDL
EN5
Type
O
Ground
Supply
Ground
Supply
O
Ground
O
I
O
I
O
Ground
Ground
I
Ground
Ground
O
Ground
I
I
Supply
Supply
Ground
I
Description
LDO4 output voltage
LDO3 and LDO4 ground
LDO3 and LDO4 input supply
Digital ground
LDO1 and LDO2 input supply
Decoupling capacitor for internal voltage supply
LDO1 and LDO2 ground
LDO3 output voltage
Enable LDO3
Not connected
LDO2 output voltage
Enable LDO2
LDO1 output voltage
Not connected
Analog ground
Not connected
Analog ground
Enable LDO4
Analog ground
Analog ground
Decoupling capacitor for voltage reference
LDO5 ground
Not connected
Not connected
Programmable Voltage Selection
Switch on PMU
Not connected
LDO5 input supply
Battery voltage
Not connected
Not connected
Not connected
Analog ground
Enable LDO5
3
2743A–PMGMT–05/04
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