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參數(shù)資料
| 型號： | AAT3169 |
| 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應用 |
| 文件頁數(shù)： | 2/14頁 |
| 文件大?。?/td> | 434K |
| 代理商： | AAT3169 |
Pin Descriptions
Pin Configuration
TDFN34-16
(Top View)
QFN44-16
(Top View)
1
2
3
4
12
11
10
9
5
6
7
8
1
1
1
1
D6
EN/SET
N/C
VOUT
C
C
C
C
GND
VIN
GND
D1
D
D
D
D
N/C
VOUT
C2+
C1+
C1-
C2-
D6
EN/SET
3
D3
D2
D1
GND
VIN
GND
D5
D4
4
5
1
2
6
7
8
14
13
12
16
15
11
10
9
Pin #
Symbol
Function
1
2
3
4
D6
Current sink input #6.
AS
2
Cwire serial interface control pin.
No connection.
Charge pump output to drive load circuit. Requires 1μF capacitor connected between this
pin and ground.
Flying capacitor 2 positive terminal. Connect a 1μF capacitor between C2+ and C2-.
Flying capacitor 1 positive terminal. Connect a 1μF capacitor between C1+ and C1-.
Flying capacitor 1 negative terminal.
Flying capacitor 2 negative terminal.
Ground.
Input power supply. Requires 1μF capacitor connected between this pin and ground.
Current sink input #1.
Current sink input #2.
Current sink input #3.
Current sink input #4.
Current sink input #5.
Exposed paddle (bottom); connect to ground as closely as possible to the package.
EN/SET
N/C
VOUT
5
6
7
8
C2+
C1+
C1-
C2-
GND
VIN
D1
D2
D3
D4
D5
9, 11
10
12
13
14
15
16
EP
AAT3169
High Efficiency 1X/1.5X/2X Charge
Pump for White LED Applications
2
3169.2006.04.1.0
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| AAT3169_08 | 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 |
| AAT3169IFO-T1 | 制造商:Skyworks Solutions Inc 功能描述:Voltage Regulators - Switching Regulators 1X/1.5X/2X Charge Pump For WLED Apps 制造商:Skyworks Solutions Inc 功能描述:LED DRIVER IC |
| AAT3169ISN-T1 | 制造商:Skyworks Solutions Inc 功能描述:LED Lighting Drivers High Eff 1x/1.5x/2x Mode w/ PWM Control |
| AAT3169ITO-T1 | 制造商:Skyworks Solutions Inc 功能描述:LED DRIVER IC |
| AAT3169IWO-T1 | 制造商:Skyworks Solutions Inc 功能描述:Voltage Regulators - Switching Regulators 1x/1.5x/2x H Efficie Chrg Pump,WH LED App 制造商:Skyworks Solutions Inc 功能描述:LED DRIVER IC |
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