PMU(Power Management)

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Power ASIC（移动电源N合一专用集成电路）

Product Status Operating
Voltage 		Charge
Voltage 		Charge
Current 		Step Up
Maximum
Efficiency 		Step Up SW
Current Limit 		IQ CHARA-CTER Pkg   pdf  
SE9093 Active 4.25V-8V 4.2V/
4.35V 		线性
800mA 		94% 同步
1.2A 		260uA 短路限流保护/充放电指示 PSOP8
SE9094 NEW 4.25V-8V 4.2V/
4.35V 		线性
1500mA 		92% 非同步
2.5A
 200uA 电量指示/短路限流保护/充放电指示 PSOP16

SE9095

NEW
 4.25V-8V
 4.2V/
4.35V
 线性
100mA
 94%
 同步
2A
 150uA
 电量指示/手电筒/短路限流保护/充放电指示/
 PSOP8



Voltage Reference (电压基准源)

  

Product Status Vin Vout Max IOUT IQ/IDIS Pkg Recommend   pdf  
SE431D Active 40V 2.495V±0.5% 90mA
 0.15mA SOT23 Voltage Reference
SE431DS Active 40V 2.495V±0.5% 90mA 0.15mA SOT23 Voltage Reference（反脚位）
SE432L Active
 8V 1.24V±0.5%
 150mA
 0.15mA
 SOT23
 Voltage Reference


Voltage Detector/Reset（电压检测复位）
Product Status Vin Vout Output Type
 IQ/IDIS Pkg Recommend   pdf  
SE809 Active 6V 4.63V/4.38V/4V
/3.08V/2.93V/
2.63V/2.3V 		CMOS 7uA SOT23 Voltage Monitor
(高电平有效)
SE810
 Active
 6V
 4.63V/4.38V/4V
/3.08V/2.93V/
2.63V/2.3V
 CMOS
 7uA
 SOT23
 Voltage Monitor
(高电平有效)
SE811 Active
 6V
 4.63V/4.38V/4V
/3.08V/2.93V/
2.63V/2.3V
 CMOS
 7uA
 SOT23
 Voltage Monitor
(高电平有效)


Power ASIC (恒压恒流源) 

Product Status Maximum
Supply Voltage 		Supply
Current 		Voltage Control
Loop Reference
 Current Control
Loop Reference 		OTP/OCP PKG   pdf  
SE1051 Active 18V 0.4mA
 1.21V 200mV YES/YES SOT23-6
SE1052
 Active
 18V
 0.4mA 1.21V
 200mV
 YES/YES SOP8










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