1.5A Step-Up Current Regulator for Flash LEDs

Features • VIN Range: 2.7V to 5.5V • Dual Channel Output • Up to 1.5A Regulated Output Current (750mA per channel) • Up to 85% Efficiency with Small Inductor (1μH) • 2 MHz Switching Frequency • Separate Flash/Movie Mode Enable • Separate Flash Inhibit • User-Programmable Safety Timer

文件：3.97827 Mbytes 页数：19 Pages

SKYWORKS

思佳讯

1.5A Step-Up Current Regulator for Flash LEDs

Please note: this product is being discontinued and is not recommended for new designs.\n\nThe AAT1277 is a high-efficiency, high-current boost converter capable of 1.5A typical output current. It is an ideal power solution for LED photo flash applications in all single cell Li-ion powered products. • VIN Range: 2.7V to 5.5V\n• Up to 1.5A Regulated Output Current (750mA per channel)\n• 2 MHz Switching Frequency\n• Separate Flash Inhibit\n• Two Resistors Set Flash and Movie Mode Current Independently\n• Bypass Mode Input Current Limit 1.9A (typ.)\n• Short Circuit Protection\n• Shutdown Current <;

Skyworks

思佳讯

丝印：M6XYY；Package：CSP-18；1.5A Step-Up Current Regulator for Flash LEDs

Features • VIN Range: 2.7V to 5.5V • Dual Channel Output • Up to 1.5A Regulated Output Current (750mA per channel) • Up to 85% Efficiency with Small Inductor (1μH) • 2 MHz Switching Frequency • Separate Flash/Movie Mode Enable • Separate Flash Inhibit • User-Programmable Safety Timer

文件：3.97827 Mbytes 页数：19 Pages

SKYWORKS

思佳讯

MEDIUM POWER TRANSISTOR(-32V, -2A)

文件：538.33 Kbytes 页数：11 Pages

ROHM

罗姆

LOW COST - HIGH PERFORMANCE VOLTAGE CONTROLLED OSCILLATOR

文件：45.85 Kbytes 页数：2 Pages

ZCOMM

VOLTAGE CONTROLLED OSCILLATOR

文件：66.82 Kbytes 页数：2 Pages

ZCOMM