HT2012H - (HT201xx) One Lamp/LED Flash Driver

Product Overview

Holtek Semiconductor

Datasheet Details

Part number	HT2012H
Manufacturer	Holtek Semiconductor
File Size	95.67 KB
Description	(HT201xx) One Lamp/LED Flash Driver
Datasheet	HT2012H Datasheet
Note	This datasheet PDF includes multiple part numbers: HT2012H, HT201xx. Please refer to the document for exact specifications by model.
Additional preview pages of the HT2012H datasheet.

Product details

Description

The HT201XX series is a low cost, low power CMOS LSI chip designed for lamp and LED flash drivers.

It can be operated without any external components, thus suitable for applications on flashing badges, gift cards, flashing earrings, and other products that require flashing lights.

Features

CMOS Metal-Gate Process Technology Operating voltage: 1.2V~4.5V Low standby current: 1µA Typ. at 3V Built-in oscillator (FOSC: 32KHz) ON/OFF control function for the HT2013H, HT2013M, HT2013L 1/8 duty cycle output Directly driving an LED Minimum external components TO-92 package (only for the HT2012H, HT2014M, HT2014L).
Flash rate options:.
HT2013H → about 4Hz.
HT2012H → about.

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Other Datasheets by Holtek Semiconductor

HT2013H - (HT201xx) One Lamp/LED Flash Driver
HT2013L - (HT201xx) One Lamp/LED Flash Driver
HT2013M - (HT201xx) One Lamp/LED Flash Driver
HT2014L - (HT201xx) One Lamp/LED Flash Driver
HT2014M - (HT201xx) One Lamp/LED Flash Driver
HT201xx - (HT201xx) One Lamp/LED Flash Driver

Published: Feb 22, 2007 |