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APW7136C - Step-Up Converter

Download the APW7136C datasheet PDF. This datasheet also covers the APW7136A variant, as both devices belong to the same step-up converter family and are provided as variant models within a single manufacturer datasheet.

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.

Key Features

  • Wide Input Voltage from 2.7V to 6V.
  • 0.25V Reference Voltage.
  • Fixed 1MHz Switching Frequency.
  • High Efficiency up to 87%.
  • 100Hz to 100KHz PWM brightness control fre- quency.
  • Open-LED Protection.
  • Under Voltage Lockout Protection.
  • Over Temperature Protection.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (APW7136A_Anpec.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number APW7136C
Manufacturer Anpec
File Size 416.10 KB
Description Step-Up Converter
Datasheet download datasheet APW7136C Datasheet

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Other Datasheets by Anpec

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APW7136A Step-Up Converter
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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.

View original datasheet text
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% • 100Hz to 100KHz PWM brightness control fre- quency • Open-LED Protection • Under Voltage Lockout Protection • Over Temperature Protection • <1µA Quiescent Current during Shutdown • SOT-23-6 Package • Lead Free Available (RoHS Compliant) Applications • White LED Display Backlighting • Cell Phone and Smart Phone • PDA, PMP, MP3 • Digital Camera Pin Configuration SOT-23-6 Top View LX 1 GND 2 FB 3 6 VIN 5 OVP 4 EN 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.