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HT2014L - (HT201xx) One Lamp/LED Flash Driver

Download the HT2014L datasheet PDF (HT201xx included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for (ht201xx) one lamp/led flash driver.

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.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (HT201xx_HoltekSemiconductor.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Holtek Semiconductor
  • HT2014M - (HT201xx) One Lamp/LED Flash Driver
  • HT2012H - (HT201xx) One Lamp/LED Flash Driver
  • HT2013H - (HT201xx) One Lamp/LED Flash Driver
  • HT2013L - (HT201xx) One Lamp/LED Flash Driver
  • HT2013M - (HT201xx) One Lamp/LED Flash Driver
  • HT201xx - (HT201xx) One Lamp/LED Flash Driver
  • HT2040A - Christmas Light Controller
  • HT2201 - CMOS 1K 2-Wire Serial EEPROM

Full PDF Text Transcription

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www.DataSheet4U.com HT201XX One Lamp/LED Flash Driver 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 4Hz (No ON/OFF control function) – HT2013M → about 2Hz – HT2014M → about 2Hz (No ON/OFF control function) – HT2013L → about 1Hz – HT2014L → about 1Hz (No ON/OFF control function) General Description The HT201XX series is a low cost, low power CMOS LSI chip designed for lamp and LED flash drivers.
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