HT7939 Datasheet, Driver, Holtek Semiconductor

HT7939 Features

• Driver
• Input range from 2.6V~5.5V
• Built-in Power MOSFET
• Can drive up to 39 White LEDs with a 5V input
• Low standby current: 0.1mA (typ.) with VEN low

PDF File Details

Part number:

HT7939

Manufacturer:

Holtek Semiconductor

File Size:

759.92kb

Download:

📄 Datasheet

Description:

High current and performance white led driver. The HT7939 is a high efficiency boost converter for driving White LEDs using current mode operation. The device is designed to drive

HT7939 Application

• Applications
• Display Backlighting
• LED lighting Automatic DVD player Digital photo frame Handheld computer General Description

TAGS

HT7939

Holtek Semiconductor

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