Datasheet4U Logo Datasheet4U.com

PM6600 Datasheet 6-rows 30 mA LEDs driver

Manufacturer: STMicroelectronics

General Description

The PM6600 consists of a high efficiency monolithic boost converter and six controlled current generators (ROWs), specifically designed to supply LEDs arrays used in the backlight of LCD panels.

The device can manage a nominal output voltage up to 36 V (i.e.

10 White-LEDs per ROW).

Overview

PM6600 6-rows 30 mA LEDs driver with boost regulator for LCD panels.

Key Features

  • Boost section www. DataSheet4U. com.
  • 4.7 V to 28 V input voltage range.
  • Internal power MOSFET.
  • Internal +5 V LDO for device supply.
  • Up to 36 V output voltage.
  • Constant frequency peak current-mode control.
  • 200 kHz to 1 MHz adjustable switching frequency.
  • External synchronization for multi-device.