High Efficiency 1X/1.5X Fractional Charge Pump for White LED Applications

General Description The AAT3131 is a low noise, constant frequency charge pump DC/DC converter that uses a dual mode load switch (1X) and fractional (1.5X) conversion to maximize efficiency for white LED applications. The device can be used to produce current levels up to 20mA in three of its out

文件：275.48 Kbytes 页数：14 Pages

AAT

类比科技

丝印：KBXYY；Package：TSOPJW-12；High Efficiency 1X/1.5X Fractional Charge Pump for White LED Applications

Features • VIN Range: 2.7V to 5.5V •

文件：1.07216 Mbytes 页数：13 Pages

SKYWORKS

思佳讯

High Efficiency 1X/1.5X Fractional Charge Pump for White LED Applications

General Description The AAT3131 is a low noise, constant frequency charge pump DC/DC converter that uses a dual mode Load Switch (1X) and fractional (1.5X) conversion to maximize efficiency for White LED applications. The device can be used to produce current levels up to 20mA in three of its out

文件：329.02 Kbytes 页数：14 Pages

ANALOGICTECH

Advanced Analogic Technologies

High Efficiency 1X/1.5X Fractional Charge Pump for White LED Applications

文件：275.48 Kbytes 页数：14 Pages

ANALOGICTECH

Advanced Analogic Technologies