- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄381237 > AAT3685IWP-4.2-T1 (Advanced Analog Technology,lnc.) Lithium-Ion/Polymer Battery Charger PDF資料下載
參數(shù)資料
| 型號(hào)： | AAT3685IWP-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)： | 4/23頁 |
| 文件大?。?/td> | 557K |
| 代理商： | AAT3685IWP-4.2-T1 |
Electrical Characteristics
1
V
ADP
= 5V, T
A
= -25°C to +85°C, unless otherwise noted. Typical values are at T
A
= 25°C.
Symbol
Description
Conditions
Min
Typ
Max Units
Operation
ADP/USB
Input Voltage Range
Under-Voltage Lockout
Under-Voltage Lockout Hysteresis
Operating Current
4.0
5.5
V
V
V
UVLO
Rising Edge
3.0
150
0.75
0.3
1
mV
mA
I
OP
CC Charge Current = 500mA
AAT3685: V
BAT
= 4.25V
AAT3685-1: V
BAT
= 4.25V
V
BAT
= 4V, ADP/USB Pin
Open
1.5
1.0
3
I
SLEEP
Sleep Mode Current
μ
A
I
Leakage
Reverse Leakage Current from
BAT Pin
Voltage Regulation
V
BAT_EOC
End of Charge Voltage Accuracy
Δ
V
BAT
/V
BAT
EOC Voltage Tolerance
V
MIN
Preconditioning Voltage Threshold
V
RCH
Battery Recharge Voltage Threshold
V
ADP/USB_CHR
Charge Reduction Regulation
V
CHR
CHR Pin Voltage Accuracy
Current Regulation
I
CH
Charge Current
Charge Current Regulation
Tolerance
V
SETH
SETH Pin Voltage
V
SETL
SETL Pin Voltage
K
IUH
Current Set Factor: I
CHARGE
/I
SETH
K
IUL
Current Set Factor: I
CHARGE
/I
SETL
Charging Devices
Charging MOSFET Transistor
On Resistance
1.0
μ
A
1
4.158
4.2
0.5
3.0
4.242
V
%
V
V
V
V
2.8
3.15
V
BAT_EOC
- 0.1
4.5
2.0
No Connection on CHR Pin
4.3
1.9
4.64
2.1
50
1000
mA
Δ
I
CH
/I
CH
10
%
CC Mode
CC Mode
2.0
2.0
2000
2000
V
V
R
DS(ON)U
V
IN
= 5.5V
0.4
0.5
0.65
Ω
AAT3685
Lithium-Ion/Polymer Battery Charger
4
3685.2006.10.1.3
1. The AAT3685 output charge voltage is specified over the 0° to 70°C ambient temperature range; operation over the -25°C to +85°C
temperature range is guaranteed by design.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AAT3686 | USB Port/AC Adapter Lithium-Ion/Polymer Battery Charger |
| AAT3686IRN-4.2-T1 | USB Port/AC Adapter Lithium-Ion/Polymer Battery Charger |
| AAT3686IXN-4.2-1-T1 | USB Port/AC Adapter Lithium-Ion/Polymer Battery Charger |
| AAT3686IXN-4.2-T1 | USB Port/AC Adapter Lithium-Ion/Polymer Battery Charger |
| AAT3687 | Lithium-Ion/Polymer Battery Charger |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AAT3686IXN-4.2-1-T1 | 制造商:Skyworks Solutions Inc 功能描述:AAT3686 Series 5.5 V USB Port/AC Adapter Lithium-Ion/Polymer Battery Charger |
| AAT3686IXN-4.2-T1 | 功能描述:電池管理 USB Port/Adapter/ Polymer Battery Chrg 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 |
| AAT3687IWP-4.2-1-T1 | 制造商:Skyworks Solutions Inc 功能描述:POWER MANAGEMENT IC |
| AAT3687IWP-4.2-T1 | 制造商:Skyworks Solutions Inc 功能描述:POWER MANAGEMENT IC |
| 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 |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。