DatasheetsPDF.com

AT1308

ETC
Part Number AT1308
Manufacturer ETC
Description Micro-Power Step up DC-DC Converter
Published Sep 26, 2005
Detailed Description Feature •Operating Voltage:2.5V~6.0V •High Operating Frequency: 1MHz •Built-in N-MOS, Rds(on)≒ 0.3Ω (TYP) •High Output V...
Datasheet PDF File AT1308 PDF File

AT1308
AT1308

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.
•Tiny SOT-25 Package Application • STN/OLED Bias • Personal Digital Assistants (PDAs) • DSC Block Diagram VIN AT1308 Preliminary Product Information Micro-Power Step up DC-DC Converter 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 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...


Similar Datasheet


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)