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AT1308 Datasheet Micro-power Step Up DC-dc Converter

Manufacturer: Unknown Manufacturer

Overview: Feature •Operating Voltage:2.5V~6.0V •High Operating Frequency: 1MHz •Built-in N-MOS, Rds(on)≒ 0.3Ω (TYP) •High Output Voltage: Up to 28V •Shutdown Current <1µA •Built-in Cycle-by-Cycle Current-limited. •Built-in Soft-Start Function. •1.5% 1.23V Reference.

Datasheet Details

Part number AT1308
Manufacturer Unknown Manufacturer
File Size 372.97 KB
Description Micro-Power Step up DC-DC Converter
Datasheet AT1308_ETC.pdf

General Description

The AT1308 step-up converter is designed for small or medium size LCD panel of high bias voltage with a constant current to provide PDAs, and other hand-held devices.

It

Key Features

  • a fast 1.0 MHz current-mode PWM control with a built-in 0.3Ω N-MOS that allows for smaller capacitor and inductor. Fault condition protection uses cycle-bycycle current limiting to sense maximum inductor current and thermal protection. Also included soft-start circuitry eliminates inrush current during start-up. The AT1308 is availab.

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AT1308 Distributor