DatasheetsPDF.com

APW7136A

Anpec
Part Number APW7136A
Manufacturer Anpec
Description Step-Up Converter
Published Aug 6, 2008
Detailed Description APW7136A/B/C 1MHz, High-Efficiency, Step-Up Converter for 2 to 8 White LEDs Features • Wide Input Voltage from 2.7V to ...
Datasheet PDF File APW7136A PDF File

APW7136A
APW7136A

Overview
APW7136A/B/C 1MHz, High-Efficiency, Step-Up Converter for 2 to 8 White LEDs Features • Wide Input Voltage from 2.
7V to 6V • 0.
25V Reference Voltage • Fixed 1MHz Switching Frequency • High Efficiency up to 87% www.
DataSheet4U.
com • 100Hz to 100KHz PWM brightness control frequency General Description The APW7136A/B/C is a current-mode and fixed frequency boost converter with an integrated N-FET to drive up to 8 white LEDs in series.
The series connection allows the LED current to be identical for uniform brightness.
Its low on-resistance of NFET and feedback voltage reduce power loss and achieves high efficiency.
Fast 1MHz current-mode PWM operation is available for input and output capacito...


Similar Datasheet


Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)