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參數(shù)資料
| 型號(hào)： | AAT3157 |
| 廠商： | Advanced Analogic Technologies, Inc. |
| 英文描述： | High Efficiency 1X/1.5X/2X Charge Pump For White LED Applications |
| 中文描述： | 高效率1x/1.5x/2x電荷泵白光LED應(yīng)用 |
| 文件頁(yè)數(shù)： | 2/11頁(yè) |
| 文件大小： | 302K |
| 代理商： | AAT3157 |
Pin Descriptions
Pin Configuration
TSOPJW-12
(Top View)
1
2
3
4
5
6
12
11
10
9
8
7
D3
D2
D1
GND
IN
C2-
N/C
EN/SET
C1+
C1-
OUTCP
C2+
Pin #
Symbol
Function
1
D3
Current sink input #3.
2
D2
Current sink input #2.
3
D1
Current sink input #1.
4
GND
Ground.
5
IN
Input power supply. Requires 1μF capacitor connected between this pin and
ground.
6
C2-
Flying capacitor 2 negative terminal.
7
C2+
Flying capacitor 2 positive terminal. Connect a 1μF capacitor between C2+ and
C2-.
8
OUTCP
Charge pump output to drive load circuit. Requires 1
μ
F capacitor connected
between this pin and ground.
9
C1-
Flying capacitor 1 negative terminal.
10
C1+
Flying capacitor 1 positive terminal. Connect a 1
μ
F capacitor between C1+ and
C1-.
11
EN/SET
S
2
Cwire serial interface control pin.
12
N/C
No connection.
AAT3157
High Efficiency 1X/1.5X/2X Charge Pump
For White LED Applications
2
3157.2006.05.1.2
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AAT3157ITP-T1 | High Efficiency 1X/1.5X/2X Charge Pump For White LED Applications |
| AAT3164 | High Efficiency 1X/1.5X/2X Charge Pump for Six-Channel White LED Applications |
| AAT3164IRN-T1 | High Efficiency 1X/1.5X/2X Charge Pump for Six-Channel White LED Applications |
| AAT3166 | High Efficiency 1X/1.5X/2X Charge Pump for White LED Applications |
| AAT3166IWP-T1 | High Efficiency 1X/1.5X/2X Charge Pump for White LED Applications |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AAT3157ITP-T1 | 制造商:Skyworks Solutions Inc 功能描述:IC LED DRVR BCKLGHT FLASH 12TSOP 制造商:Skyworks Solutions Inc 功能描述:LED DRIVER IC |
| AAT3158 | 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:High Efficiency 1X/1.5X/2X Charge Pump for White LED Applications |
| AAT3158ITP-T1 | 制造商:Skyworks Solutions Inc 功能描述:LED DRIVER IC |
| AAT3159 | 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:High Efficiency 1X/1.5X/2X Charge Pump for White LED Applications |
| AAT3159ITO-T1 | 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:High Efficiency 1X/1.5X/2X Charge Pump for White LED Applications |
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