参数资料
型号: AS3607A-BQFP
厂商: ams
文件页数: 45/71页
文件大小: 0K
描述: IC PMU PROGR STARTUP 36-QFN
标准包装: 20,000
应用: 手持/移动设备
电流 - 电源: 160µA
电源电压: 2.7 V ~ 5.5 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 36-VFQFN 裸露焊盘
供应商设备封装: 36-QFN(6x6)
包装: 带卷 (TR)
AS3606 AS3607 2v2
Data Sheet - R e g i s t e r D e f i n i t i o n
Table 30. CHG_Cntr Register
Name
CHG_Cntr
Base
2-wire serial
Charger Control Register
Default
C9h
Offset: 19h-0
This is an extended register but does not need to be enabled as Reg. 1Ch is 000b per default.
This register is reset at a VDD27-POR or XRES input.
Bit
7
Bit Name
BAT_DET_OFF
Default
1
Access
R/W
Disables the battery detection
Bit Description
0: Battery detection switched on
1: Battery detection switched off
6
AUTO_RESUME
1
R/W
Defines the behavior after end of charge (EOC)
0: auto resume is disabled
1: auto resume enabled, charger will start charging when VBATSW
drops below the resume level
5
BAT_CHARGE_ON
0
R/W
Enables the battery charging
0: VSUP is supplied via USB pre-regulator, but the battery switch is
open
1: normal battery charging operation from USB pre-regulator
4:1
USB_CURRLIM
1000
R/W
Sets the USB pre-regulator current limit
<3:0>
0x0: 94mA (USB low current)
0x1: 141mA
0x2: 189mA
0x3: 237mA
0x4: 285mA
0x5: 332mA
0x6: 380mA
0x7: 428mA
0x8: 470mA (USB high current)
0x9: 517mA
0xA: 599mA
0xB: 760mA
0xC: 882mA
0xD: 1060mA
0xE, 0xF: do not use
0
USB_PREREG_ON
1
R/W
Enables the USB pre-regulator and current limiter
0: USB pre-regulator is switched off
1: USB pre-regulator supplies VSUP from VUSB input
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Revision 1.03
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