HT7936B, HT7936A Datasheet - Holtek Semiconductor

HT7936B White LED Step-up Charge Pump Converter

The HT7936A and HT7936B are charge-pump type DC-DC step-up converter devices, which can generate regulated fixed output voltages of 5.0V and 4.5V. Their high degree of functional integration requires only the addition of three external capacitors, namely a flying capacitor and an input and output ca.

HT7936B Features

* Input voltage range: 2.8V to VOUT

* Driving current: 110mA (HT7936A),

* Oscillator frequency: 1MHz

* Soft start function, current limit, 150mA (HT7936B)

* Fixed output voltage: 5V (HT7936A), short circuit protection

* Small outline SOT23-6 package 4.5V (HT7936B) Applica

HT7936A_HoltekSemiconductor.pdf

HT7936B Datasheet Preview — This datasheet PDF includes multiple part numbers: HT7936B, HT7936A. Please refer to the document for exact specifications by model.

Datasheet Details

Part number:

HT7936B, HT7936A

Manufacturer:

Holtek Semiconductor

File Size:

1.51 MB

Description:

White led step-up charge pump converter.

Note:

This datasheet PDF includes multiple part numbers: HT7936B, HT7936A.
Please refer to the document for exact specifications by model.

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HT7936B HT7936A White LED Step-up Charge Pump Converter Holtek Semiconductor

HT7936B Distributor