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HT7330-1 - 250mA TinyPower LDO

Download the HT7330-1 datasheet PDF. This datasheet also covers the HT7321-1 variant, as both devices belong to the same 250ma tinypower ldo family and are provided as variant models within a single manufacturer datasheet.

Description

The HT73xx-1 device series are low power high voltage regulators implemented in CMOS technology which have the advantages of low voltage drop and low quiescent current.

They allow input voltages as high as 30V.

They are available with several fixed output voltages ranging from 2.1V to 5.0V.

Features

  • Low power consumption.
  • Low voltage drop.
  • Low temperature coefficient.
  • High input voltage - up to 30V.
  • Output voltage accuracy: tolerance ±3%.
  • Over current protection.
  • TO-92, SOT89-3, and 8-pin SOP-EP packages.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (HT7321-1-HoltekSemiconductor.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Holtek Semiconductor

Part Number Description
HT7330-2 30V 250mA TinyPower LDO
HT7330-3 250mA TinyPower LDO
HT7330-7 30V 250mA TinyPower LDO
HT7330 Low Power Consumption LDO
HT7333 Low Power Consumption LDO

Full PDF Text Transcription

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HT73xx-1 30V, 250mA TinyPowerTM LDO Features • Low power consumption • Low voltage drop • Low temperature coefficient • High input voltage - up to 30V • Output voltage accuracy: tolerance ±3% • Over current protection • TO-92, SOT89-3, and 8-pin SOP-EP packages Applications • Battery-powered equipment • Communication equipment • Audio/Video equipment General Description The HT73xx-1 device series are low power high voltage regulators implemented in CMOS technology which have the advantages of low voltage drop and low quiescent current. They allow input voltages as high as 30V. They are available with several fixed output voltages ranging from 2.1V to 5.0V. The softstart function inhibits the problem of output overshoot during power on.
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