參數(shù)資料
型號(hào)： AAT3697
廠商： Advanced Analog Technology,lnc.
英文描述： 2A Lithium-Ion/Polymer Battery Charger
中文描述： 第2A鋰離子電池充電器
文件頁(yè)數(shù)： 4/22頁(yè)
文件大小： 1269K
代理商： AAT3697
Electrical Characteristics
1
V
ADP
= 5V, T
A
= -40°C to +85°C, unless otherwise noted. Typical values are at T
A
= 25°C.
Symbol
Description
Conditions
Min
Typ
Max Units
Operation
ADP
V
ADPP
Adapter Voltage Range
Adapter Present Threshold Voltage
Under-Voltage Lockout (UVLO)
UVLO Hysteresis
Operating Current
Sleep Mode Current
Reverse Leakage Current from
BAT Pin
Voltage Regulation
V
BAT_EOC
End of Charge Voltage Accuracy
Δ
V
CH
/V
CH
Output Charge Voltage Tolerance
V
MIN
Preconditioning Voltage Threshold
V
RCH
Battery Recharge Voltage Threshold
Current Regulation
I
CH
Charge Current
Δ
I
CH
/I
CH
Charge Current Regulation Tolerance
V
ADPSET
ADPSET Pin Voltage
K
IA
Current Set Factor: I
CH
/I
ADPSET
Charging Devices
Adapter Charging Transistor
On Resistance
4.0
5.5
V
V
V
3.0
3.0
150
0.3
0.3
V
UVLO
Rising Edge
mV
mA
μ
A
I
OP
I
SLEEP
Charge Current = 100mA
V
BAT
= 4.25V
1.5
1.0
I
Leakage
V
BAT
= 4V, ADP Pin Open
1.0
μ
A
1
4.158
4.20
0.5
3.0
4.242
V
%
V
V
2.8
3.15
V
BAT_EOC
- 0.1
100
2000
mA
%
V
10
2.0
4000
CC Mode
R
DS(ON)
V
IN
= 5.5V
0.2
0.25
0.35
Ω
AAT3697
2A Lithium-Ion/Polymer Battery Charger
4
3697.2007.02.1.1
1. The AAT3697 output charge voltage is specified over the 0° to 70°C ambient temperature range; operation over the -40°C to +85°C
temperature range is guaranteed by design.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AAT3697IWP-4.2-T1 制造商:Advanced Analogic Tech 功能描述:AAT3697 Series 5.5 V 2 A Lithium-Ion/Polymer Battery Charger - TDFN-12 制造商:SKYWORKS SOLUTIONS 功能描述:AAT3697 Series 5.5 V 2 A Lithium-Ion/Polymer Battery Charger - TDFN-12 制造商:Skyworks Solutions Inc 功能描述:POWER MANAGEMENT IC
AAT3698IWO-4.2-1-T1 功能描述:電池管理 1.6A Linear Li-Ion Battery Charger RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel
AAT3698IWO-4.2-2-T1 功能描述:電池管理 1.6A Linear Li-Ion Battery Charger RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel
AAT3783AIRN-4.2-DB1 制造商:SKYWORKS SOLUTIONS 功能描述:AAT3783 Series 1 A Linear Li-Ion/Polymer Battery Charger Evaluation Board
AAT3783AIRN-4.2-T1 制造商:Skyworks Solutions Inc 功能描述:IC CHARGER LI-ION/POLY 制造商:SKYWORKS SOLUTIONS 功能描述:AAT3783 Series 7.5 V 1-A Linear Li-Ion/Polymer Battery Charger - TDFN33-16 制造商:Skyworks Solutions Inc 功能描述:POWER MANAGEMENT IC
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