1A Step-Up Current Regulator for Flash LEDs

Features • Input Voltage Range: 2.7V to 5.5V • Dual Channel Output ▪ Up to 1A Regulated Output Current (0.5A per Channel) • Up to 85 Efficiency with Small Magnetics • 2 MHz Switching Frequency • Separate Flash Enable Input • Separate Flash Inhibit Input • Single Resistor Sets Flash and Mo

文件：1.40454 Mbytes 页数：19 Pages

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1A Step-Up Current Regulator for Flash LEDs

文件：724.77 Kbytes 页数：18 Pages

ANALOGICTECH

Advanced Analogic Technologies

1A Step-Up Current Regulator for Flash LEDs

文件：566.29 Kbytes 页数：18 Pages

ANALOGICTECH

Advanced Analogic Technologies

1A Step-Up Current Regulator for Flash LEDs

The AAT1270 is a high-efficiency, high-current boost converter capable of 1A maximum output current. It is an ideal power solution for high brightness LED or LED photo flash applications in all single-cell Lithium-ion / polymer battery operated products. The AAT1270 maintains output current regulati ·Input Voltage Range: 2.7V to 5.5V \n·Dual Channel Output \n·Up to 1A Regulated Output Current (0.5A per Channel) \n·Up to 85% Efficiency with Small Magnetics \n·2 MHz Switching Frequency \n·Separate Flash Enable Input \n·Separate Flash Inhibit Input \n·Single Resistor Sets Flash and Movie Mode ;

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丝印：XXXYY；Package：STDFN33-14；1A Step-Up Current Regulator for Flash LEDs

Features • Input Voltage Range: 2.7V to 5.5V • Dual Channel Output ▪ Up to 1A Regulated Output Current (0.5A per Channel) • Up to 85 Efficiency with Small Magnetics • 2 MHz Switching Frequency • Separate Flash Enable Input • Separate Flash Inhibit Input • Single Resistor Sets Flash and Mo

文件：1.40454 Mbytes 页数：19 Pages

SKYWORKS

思佳讯

1A Step-Up Current Regulator for Flash LEDs

文件：566.29 Kbytes 页数：18 Pages

ANALOGICTECH

Advanced Analogic Technologies

1A Step-Up Current Regulator for Flash LEDs

文件：724.77 Kbytes 页数：18 Pages

ANALOGICTECH

Advanced Analogic Technologies

1A Step-Up Current Regulator for Flash LEDs

文件：566.29 Kbytes 页数：18 Pages

ANALOGICTECH

Advanced Analogic Technologies

Package：14-UFDFN 裸露焊盘；包装：管件 类别：集成电路（IC） LED 驱动器 描述：IC LED DRVR RGLTR 500MA 14STDFN

SKYWORKS

思佳讯