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HM3800T - BOOST CONVERT CONTROLLER

Download the HM3800T datasheet PDF (HM3800S included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for boost convert controller.

Description

The HM3800 is a boost topology switching regulator control IC for battery-used applications field.

Features

  • ˙Wide supply voltage operating range: 1.8 to 15V ˙Reference voltage precision: 4% ˙Low current consumption: Operation Mode 5.5mA Standby-by Mode 1μA ˙High speed oscillator frequency: 1MHz max. ˙Programmable Soft Start function (SS) ˙Short Circuit Protection function(SCP) ˙Totem-pole output with adjustable on/off current (for NPN transistors or n-channel MOSFET) ˙Logic level control stand-by mode function ˙Package: SOP8/TSSOP8/MSOP8/SOP8(EP) SOP8 TSSOP 8.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (HM3800S-HMSemiconductor.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number HM3800T
Manufacturer H&M Semiconductor
File Size 777.28 KB
Description BOOST CONVERT CONTROLLER
Datasheet download datasheet HM3800T Datasheet

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  • HM3800E - BOOST CONVERT CONTROLLER
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Full PDF Text Transcription

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HM3800S BOOST CONVERT CONTROL IC GENERAL DESCRIPTION The HM3800 is a boost topology switching regulator control IC for battery-used applications field. The HM3800 includes a totem-pole single output stage for driving NPN transistor or N-MOS, high precision reference (0.5V) for comparing output voltage with feedback amplifier, an internal dead-time control for controlling the minimum duty cycle, programmable soft start with short circuit protection function and logic level control for operating mode or standby mode. FEATURES ˙Wide supply voltage operating range: 1.8 to 15V ˙Reference voltage precision: 4% ˙Low current consumption: Operation Mode 5.5mA Standby-by Mode 1μA ˙High speed oscillator frequency: 1MHz max.
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