参数资料
型号: AS3606A-BQFP
厂商: ams
文件页数: 37/71页
文件大小: 0K
描述: IC PMU PROGR STARTUP 32-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: 32-VFQFN 裸露焊盘
供应商设备封装: 32-QFN(5x5)
包装: 带卷 (TR)
Table 18. I2C Register Overview
Addr
Name
b7
b6
b5
b4
b3
b1
b0
ILIM_H_PVDD4
LP_PVDD4
VSEL_PVDD4<4:0>
18h-4
PVDD4
PVDD4_ON
0: 150mA
0: normal mode
0x00 – 0x0F: 1.2V + VSEL * 50mV → (1.2V – 1.95V)
1: 250mA
1: low power mode 0x10 – 0x1F: 2.0V + (VSEL-0x10) * 100mV → (2.0V – 3.5V)
PRG_VDD27
ILIM_H_VDD27
VSEL_VDD27<3:0>
18h-5
VDD27
0: boot ROM
0: 100mA
LP_VDD27
-
0x0 – 0x2: 2.3V
1:register defined
1: 200mA
0x3 – 0xF: 2.0V + VSEL* 100mV → (2.3V – 3.5V)
USB_CURRLIM <3:0>
19h-0
CHG_Cntr
BAT_DET_OFF
AUTO_RESUME
BAT_CHARGE_ON
0: 94mA; 1: 141mA; 2: 189mA; 3: 237mA; 4: 285mA; 5: 332mA; 6: 380mA; 7:
428mA; 8: 470mA; 9: 517mA; A: 599mA; B: 760mA; C: 882mA; D: 1060mA;
USB_PREREG_ON
E-F: not defined
CHG_V_RESUME <2:0>
VSUP_MIN<1:0>
CHG_V_EOC <2:0>
19h-1
CHG_VCntr
0: 3.85V; 1: 3.9V; 2: 3.95V; 3: 4.0V;
4: 4.05V; 5: 4.1V; 6:4.15V; 7: 4.2V
0: 3.9V; 1: 3.6V;
2: 4.2V; 3: 4.5V
0: 3.9V; 1: 3.95V; 2: 4.0V; 3: 4.05V;
4: 4.1V; 5: 4.15V; 6: 4.2V; 7: 4.25V
19h-2
CHG_ICntr
CHG_I_CONSTANT <3:0>
0: 94mA; 1: 141mA; 2: 189mA; 3: 237mA; 4: 285mA; 5: 332mA; 6: 380mA; 7:
428mA; 8: 470mA; 9: 517mA; A: 599mA; B: 760mA; C: 882mA; D: 1060mA;
E-F: not defined
CHG_I_EOC<1:0>
CHG_I_TRICKLE <3:0>
0: 25mA; 1: 35mA; 2: 47mA; 3: 59mA; 4: 71mA; 5: 83mA; 6: 95mA; 7: 107mA;
8: 118mA; 9: 129mA; A: 150mA; B: 190mA; C: 221mA; D: 265mA; E-F: not defined
VSUP_EOC <2:0>
19h-3
CHG_Conf
-
0: 8%; 1: 15%;
0: 4.3V; 1: 4.4V; 2: 4.5V; 3: 4.6V;
2: 10%; 3: 20%
4: 4.7V; 5: 4.8V; 6: 4.9V; 7: 5.0V
19h-4
CHG_NTC
-
NTC_MODE
0: 55°C; 1: 45°C
NTC_10K
0: 100k; 1: 10K;
NTC_ON
CHG_TIMEOUT <3:0>
19h-5
CHG_TIME
-
TMAX_TIMER
0:disabled; 1: 0.5h; 2: 1h; 3: 1,5h; 4: 2h; 5: 2.5h; 6: 3h; 7: 3.5h;
8: 4h; 9: 4.5h; A: 5h; B: 5.5h; C: 6h; D: 6.5h; E: 7h; F:7.5h
19h-6
CHG_STAT1
NO_BAT BATTEMP_HIGH EOC
CV
TRICKLE RESUME CC
CHG_DET
19h-7
CHG_STAT2
-
HBN_DELAY<1:0>
DRIVE_XIRQ<1:0>
BATSW_MODE <1:0>
MUX_XIRQ<1:0>
1Ah-1
Out_Cntr
DCDC23_1.4A GPIO_HBN_ON
0: 0ms; 1: 8ms;
0: 6mA OD; 1: 6mA PP;
0: XIRQ; 1: CLKINT1;
2: 16ms; 3: 32ms
2: 1mA PP; 3: HiZ
2: CLKINT2; 3: IRQ
CLKINT2<1:0>
CLKINT1<1:0>
GPIO_DIMM_HBN_SEL <1:0>
1Ah-2
Clk_Cntr
0: LOW; 1: CLK1Hz (charger);
0: 2MHz; 1: 1MHz;
0: LOW; 1: GPIO1;
-
2: do not use; 3: HIGH
2: 1kHz; 3: 125Hz
SU_SLOWDIM
SU_EXTDIM<1:0>
2: GPIO2; 3: GPIO3
1Bh-1
Boost_Cntr1
SU_ON
-
0: tbd
0: no dimm; 1: CURR1;
SU_OVP_OFF SU_CURR_FB SU_FASTSKIP
1: tbd
2: CURR2; 3: GPIO1/2/3
1Bh-2
Boost_Cntr2
SU_IFB<4:0>
0x00 - 0x1F: 1μA * SU_IFB;
SU_CURRLIM SU_GAIN SU_FREQ
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