电池充电器

Analog Devices, Inc., （简称ADI）新推出的高频开关式锂离子电池充电器简化了便携式快速充电器的恒流控制。 ADP3806是一种独立应用的锂离子电池充电集成电路（IC）,它将高输出电压精度与精密电流控制功能相结合以提高恒流恒压（CCCV）充电器的性能并且降低其设计复杂性。ADP3806在不同温度都能达到业界最高端电压精度水平。在25oC温度时为±0.4%,在5oC～55oC温度范围为±0.6%,在0oC～85oC温度范围为±0.7%。

Battery Backup Products

Part#Results: 23	Reset Threshold Summary	Min Reset Timeout (ms)	Reset Output-Stage	Backup-Battery Switch	Chip Enable Gating	Typ Watchdog Timeout (ms)	Package	数据手册DataSheet下载
ADM8696	1.3V	35 (Adjustable)	Active-High/Push-Pull, Active-Low/Push-Pull	Yes	---	100, 1,600, adj.	DIP, SOIC, SOP	ADM8696
ADM8697	1.3V	35 (Adjustable)	Active-High/Push-Pull, Active-Low/Push-Pull	No	Yes	100, 1,600, adj.	DIP, SOIC, SOP	ADM8697
ADM696	1.3V (Adjustable)	35	Active-High/Push-Pull, Active-Low/Push-Pull	Yes	---	100, 1,600, adj.	DIP, SOIC	ADM696
ADM697	1.3V (Adjustable)	35	Active-High/Push-Pull, Active-Low/Push-Pull	No	Yes	100, 1,600, adj.	DIP, SOIC	ADM697
ADM692	4.4V	35	Active-Low/Push-Pull	Yes	---	100, 1,600, adj.	DIP	ADM692
ADM692A	4.4V	140	Active-Low/Push-Pull	Yes	---	1,600	DIP, SOIC	ADM692A
ADM693	4.4V	35 (Adjustable)	Active-High/Push-Pull, Active-Low/Push-Pull	Yes	Yes	100, 1,600, adj.	DIP, SOIC	ADM693
ADM693A	4.4V	140 (Adjustable)	Active-High/Open-Drain, Active-Low/Push-Pull	Yes	Yes	100, 1,600, adj.	DIP, SOIC	ADM693A
ADM8692	4.4V	35	Active-Low/Push-Pull	Yes	---	100, 1,600	DIP, SOIC	ADM8692
ADM8693	4.4V	35 (Adjustable)	Active-High/Push-Pull, Active-Low/Push-Pull	Yes	Yes	100, 1,600, adj.	DIP, SOIC, SOP	ADM8693
ADM800	4.4V & 4.65V	140 (Adjustable)	Active-High/Open-Drain, Active-Low/Push-Pull	Yes	Yes	100, 1,600, adj.	DIP, SOIC	ADM800
ADM802	4.4V & 4.65V	140	Active-Low/Push-Pull	Yes	---	1,600	DIP, SOIC	ADM802
ADM805	4.4V & 4.65V	140	Active-High/Push-Pull	Yes	---	1,600	DIP, SOIC	ADM805
ADM690	4.65V	35	Active-Low/Push-Pull	Yes	---	100, 1,600	DIP	ADM690
ADM690A	4.65V	140	Active-Low/Push-Pull	Yes	---	1,600	DIP, SOIC, SOP	ADM690A
ADM691	4.65V	35 (Adjustable)	Active-High/Push-Pull, Active-Low/Push-Pull	Yes	Yes	100, 1,600, adj.	DIP, SOIC	ADM691
ADM691A	4.65V	140 (Adjustable)	Active-High/Open-Drain, Active-Low/Push-Pull	Yes	Yes	100, 1,600, adj.	DIP, SOIC, SOP	ADM691A
ADM694	4.65V	140	Active-Low/Push-Pull	Yes	---	100, 1,600, adj.	DIP	ADM694
ADM695	4.65V	140 (Adjustable)	Active-High/Push-Pull, Active-Low/Push-Pull	Yes	Yes	100, 1,600, adj.	DIP, SOIC	ADM695
ADM8690	4.65V	35	Active-Low/Push-Pull	Yes	---	100, 1,600	DIP, SOIC	ADM8690
ADM8691	4.65V	35 (Adjustable)	Active-High/Push-Pull, Active-Low/Push-Pull	Yes	Yes	100, 1,600, adj.	DIP, SOIC, SOP	ADM8691
ADM8694	4.65V	140	Active-Low/Push-Pull	Yes	---	100, 1,600	DIP, SOIC	ADM8694
ADM8695	4.65V	140 (Adjustable)	Active-High/Push-Pull, Active-Low/Push-Pull	Yes	Yes	100, 1,600, adj.	DIP, SOIC	ADM8695

Battery-Chargers

Part# Results: 2	Switching/Linear	Cells Charged	Cell Type	Vin (V)	Final Voltage Options	Supply Current (max)	Temp Range	Package	Product Description	数据手册DataSheet下载
ADP2291	Linear	1	Li-Ion	4.5V to 12V	4.2	9	-40 to +85 °C	LFCSP-8, MSOP-8	Compact, 1.5 A Linear Charger for Single-Cell Li+ Battery	ADP2291
ADP3820	Linear	1	Li-Ion	4.5 to 15	4.1, 4.2	630	-20 to 85 °C	SOIC-8, SOT23-6	±1% Precision, Single Cell Li-Ion Battery Charge Controller	ADP3820

Part#Results: 2	Reset Threshold (V)	Min Reset Timeout (ms)	Reset Output-Stage	Backup-Battery Switch	Chip Enable Gating	Typ Watchdog Timeout (ms)	Package	Product Description	数据手册DataSheet下载
ADM696	1.3, Adjustable	35	Active-High/Push-Pull, Active-Low/Push-Pull	Yes	---	100, 1,600, adj.	DIP, SOIC	uP Supv w/ Backup Battery Switchover, Adj Low Line V Monitor, Adj Watchdog Timer, 100 mA Iout	ADM696
ADM697	1.3, Adjustable	35	Active-High/Push-Pull, Active-Low/Push-Pull	No	Yes	100, 1,600, adj.	DIP, SOIC	uP Supv with CE Inputs, Adj Low Line V Monitor, Adj W-dog Timer, Low Line, Pwr Fail & W-dog Status	ADM697

Battery Source-Selectors

Part#Results: 1	Resolution (Bits)	INL (ppm)	Chan	T-Put Rate	Min Input V Range	Max Input V Range	Supply V	Key Features	数据手册DataSheet下载
AD7280	12	219.7	12	1MSPS	4V p-p	5V p-p	Multi(+7.5-30&+2.7-5.25)	Lithium Ion Battery Monitoring IC w capability to monitor 6 battery cell voltages and temperatures.	AD7280

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