參數(shù)資料
型號： AAT2556
廠商： Advanced Analog Technology,lnc.
英文描述： Battery Charger and Step-Down Converter for Portable Applications
中文描述： 電池充電器和降壓轉換器為便攜式應用
文件頁數(shù)： 9/29頁
文件大?。?/td> 708K
代理商： AAT2556
Typical Characteristics – Battery Charger
Constant Charging Current vs. Temperature
(R
SET
= 8.06k
Ω
)
Temperature (
°
C)
I
C
190
193
195
198
200
203
205
208
210
-50
-25
0
25
50
75
100
Constant Charging Current vs.
Supply Voltage
(R
SET
= 8.06k
Ω
)
V
ADP
(V)
I
C
170
180
190
200
210
220
4
4.25
4.5
4.75
5
5.25
5.5
5.75
6
6.25
6.5
V
BAT
= 3.6V
V
BAT
= 4V
V
BAT
= 3.3V
End of Charge Voltage Regulation
vs. Temperature
(R
SET
= 8.06k
Ω
)
Temperature (
°
C)
V
B
4.17
4.18
4.19
4.20
4.21
4.22
4.23
-50
-25
0
25
50
75
100
End of Charge Battery Voltage
vs. Supply Voltage
V
ADP
(V)
V
B
4.194
4.196
4.198
4.200
4.202
4.204
4.206
4.5
4.75
5
5.25
5.5
5.75
6
6.25
6.5
R
SET
= 8.06k
Ω
R
SET
= 31.6k
Ω
Charging Current vs. Battery Voltage
(V
ADP
= 5V)
V
BAT
(V)
I
C
0
100
200
300
400
500
600
2.7
2.9
3.1
3.3
3.5
3.7
3.9
4.1
4.3
R
SET
= 8.06k
Ω
R
SET
= 5.36k
Ω
R
SET
= 3.24k
Ω
R
SET
= 16.2k
Ω
R
SET
= 31.6k
Ω
R
SET
(k
Ω
)
I
C
Constant Charging Current
vs. Set Resistor Values
1
10
100
1000
1
10
100
1000
AAT2556
Battery Charger and Step-Down
Converter for Portable Applications
2556.2006.09.1.2
9
相關PDF資料
PDF描述
AAT2556IWP-CA-T1 Battery Charger and Step-Down Converter for Portable Applications
AAT2803 Six-Channel White LED Backlight Charge Pump with Flash
AAT2803ISK-4.5-T1 Six-Channel White LED Backlight Charge Pump with Flash
AAT3110IGU-4.5-T1 MicroPower⑩ Regulated Charge Pump
AAT3110IGU-5.0-T1 MicroPower⑩ Regulated Charge Pump
相關代理商/技術參數(shù)
參數(shù)描述
AAT2556IWP-CA-T1 制造商:AAT 制造商全稱:AAT 功能描述:Battery Charger and Step-Down Converter for Portable Applications
AAT2557 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:500mA Battery Charger and 300mA LDO Regulator for Portable Systems
AAT2557ITO-CT-T1 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:500mA Battery Charger and 300mA LDO Regulator for Portable Systems
AAT2557ITO-CW-T1 功能描述:電池管理 500 mA Battery Chrg 300 mA LDO Reg 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
AAT2601 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:Total Power Solution for Portable Applications
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*