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HT7182 - 14A Boost Converter

General Description

The HT7182 is a high-power density, asynchronous boost converter with a 20mΩ power switch to provide a high efficiency and small size solution in portable systems.

Key Features

  • Input voltage range: 2.7V to 21V ：2.7V-21V Output voltage range: up to 21V Internal Fixed PWM frequency: 350kHz Programmable switch peak current limit: up to ：21V ：350kHz 14A High Efficiency 95% (PVIN = 12V, VOUT=20V, IOUT =2A) 94% (PVIN = 12V, VOUT=20V, IOUT =4.5A) 93% (PVIN = 7.2V, VOUT=12V, IOUT =1.5A) k 90% (PVIN = 7.2V, VOUT=12V, IOUT =5A) 96% (PVIN = 12V, VOUT=18V, IOUT =1.5A) e 95% (PVIN = 12V, VOUT=18V, IOUT =6A) 1.0μA current consumption during shutdown Two modes with different tr.

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Datasheet Details

Part number HT7182
Manufacturer ChipSourceTek
File Size 1.03 MB
Description 14A Boost Converter
Datasheet download datasheet HT7182 Datasheet

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Other Datasheets by ChipSourceTek

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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
HT7182 21V, 14A/21V, 14A Boost Converter ◼ HT7182 FEATURES Input voltage range: 2.7V to 21V ：2.7V-21V Output voltage range: up to 21V Internal Fixed PWM frequency: 350kHz Programmable switch peak current limit: up to ：21V ：350kHz 14A High Efficiency 95% (PVIN = 12V, VOUT=20V, IOUT =2A) 94% (PVIN = 12V, VOUT=20V, IOUT =4.5A) 93% (PVIN = 7.2V, VOUT=12V, IOUT =1.5A) k 90% (PVIN = 7.2V, VOUT=12V, IOUT =5A) 96% (PVIN = 12V, VOUT=18V, IOUT =1.5A) e 95% (PVIN = 12V, VOUT=18V, IOUT =6A) 1.