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APW7215 - Step-Up Converter

General Description

Wide Input Voltage from 2.7V to 6V Fixed 600kHz Switching Frequency Reference Voltage : 0.2V PWM brightness control with wide frequency range of 5KHz to 100KHz Build-in Power MOSFET: 0.3Ω Over-Voltage Protection Under Voltage Loc

Key Features

  • General.

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Datasheet Details

Part number APW7215
Manufacturer ANPEC
File Size 914.75 KB
Description Step-Up Converter
Datasheet download datasheet APW7215 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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APW7215 Fixed 600kHz Step-UP Converter for White LEDs Features General Description • Wide Input Voltage from 2.7V to 6V • Fixed 600kHz Switching Frequency • Reference Voltage : 0.2V • PWM brightness control with wide frequency range of 5KHz to 100KHz • Build-in Power MOSFET: 0.3Ω • Over-Voltage Protection • Under Voltage Lockout Protection • Over Temperature Protection • <1µA Quiescent Current during Shutdown • TDFN2x2-6 Package • Halogen and Lead Free Available (RoHS Compliant) Applications Th e APW72 15 is a current-mod e and fixed freq uen cy 600kHz boost converter with an integrated N-FET to drive white LEDs. The series connection allows the LED current to be identical for uniform brightness.