Aimtron Technology AT1309
Micro-Power Step up DC-DC Converter
| Part No. | AT1309 |
|---|---|
| Datasheet | AT1309 Download |
| Manufacturer |  Aimtron Technology |
| Description | Micro-Power Step up DC-DC Converter |
| Buy | Stock & Price |
DESCRIPTION
The AT1309 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 features a fast 1.4 MHz current-mode PWM control with a built-in 0.3 Ω N-MOS that allows for smaller capacitor and inductor. Fault condition protection uses cycle-by -cycle current limiting to sense maximum inductor current and thermal protection. Also included soft-start eliminates inrush current during start-up. The AT1309 is available in 5-pin SOT-25 packages. Application● STN/OLED Bias
● Personal Digital Assistants(PDAs)
● DSC Block Diagram Aimtron reserves the right without notice to change this circuitry and specifications. 7F, No.9, PARK AVENUE II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C. Tel: 886-3-563-0878 Fax: 886-3-563-0879 WWW: 3/2/2006 REV:1.1 Email: service@aimtron.com.tw 1 AT1309 Preliminary Product Information Micro-Power Step up DC-DC Converter Pin Configuration Ordering I...
