參數(shù)資料
型號(hào)： AAT3687IWP-4.2-T1
廠商： Advanced Analog Technology,lnc.
英文描述： Lithium-Ion/Polymer Battery Charger
中文描述： 鋰離子電池充電器
文件頁數(shù)： 4/22頁
文件大?。?/td> 526K
代理商： AAT3687IWP-4.2-T1
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
Adapter Voltage Range
Adapter Present Indicator Threshold
Voltage
Under-Voltage Lockout (UVLO)
UVLO Hysteresis
Operating Current
4.0
5.5
V
V
ADPP
4.25
4.5
4.7
V
V
UVLO
Rising Edge
3.0
150
0.75
0.3
V
mV
mA
I
OP
Charge Current = 100mA
AAT3687: V
BAT
= 4.25V
AAT3687-1, AAT3687-2:
V
BAT
= 4.25V
1.5
1.0
I
SLEEP
Sleep Mode Current
μ
A
1
3
I
Leakage
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
V
BAT
= 4V, ADP Pin Open
1.0
μ
A
1
4.158
4.20
0.5
3.0
4.242
V
%
V
V
AAT3687, AAT3687-1 Only
2.8
3.15
V
BAT_EOC
- 0.1
100
1500
mA
%
V
10
2.0
4000
CC Mode
R
DS(ON)
V
IN
= 5.5V
0.2
0.25
0.35
Ω
AAT3687
Lithium-Ion/Polymer Battery Charger
4
3687.2006.10.1.7
1. The AAT3687 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.
相關(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AAT3688AIWP-4.2-DB1 制造商:Skyworks Solutions Inc 功能描述:AAT3688 Series USB Port Lithium-Ion/Polymer Battery Charger Evaluation Board
AAT3688AIWP-4.2-T1 制造商:Skyworks Solutions Inc 功能描述:Battery Management 1A USB Port LI-Ion Polymer Battery Chgr 制造商:Skyworks Solutions Inc 功能描述:POWER MANAGEMENT IC
AAT3688IWP-4.2-T1 制造商:SKYWORKS SOLUTIONS 功能描述:AAT3688 Series 5.5 V USB Port Lithium-Ion/Polymer Battery Charger - TDFN33-12 制造商:Skyworks Solutions Inc 功能描述:POWER MANAGEMENT IC
AAT3690IWP-4.2-T1 制造商:Advanced Analogic Tech 功能描述:AAT3690 Series 4 - 5.5 V 1A USB Port/Adapter Lithium-Ion/Polymer Battery Charger 制造商:SKYWORKS SOLUTIONS 功能描述:AAT3690 Series 4 - 5.5 V 1A USB Port/Adapter Lithium-Ion/Polymer Battery Charger 制造商:Skyworks Solutions Inc 功能描述:POWER MANAGEMENT IC
AAT3691IRN-4.2-T1 制造商:SKYWORKS SOLUTIONS 功能描述:AAT3691 Series 1.6 A 28 V Dual Input 1.6 A Linear Charger - TDFN-16
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