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123456

HM8642YA

GATEMODE

-40℃~+125℃ 1.2MHz 1.5A 4.75V~40V 800mV~24V Adjustable Buck Buck Built-in Yes SOT23-6 DC-DC Converters ROHS

Extended
DatasheetJLCPCBLCSCgatemode/HM8642YA
Category
DC DC Converters
Package
SOT23-6
Pins
6

Overview

The HM8642YA is a DC DC Converter made by GATEMODE in a SOT23-6 package with 6 pins. -40℃~+125℃ 1.2MHz 1.5A 4.75V~40V 800mV~24V Adjustable Buck Buck Built-in Yes SOT23-6 DC-DC Converters ROHS.

PCBKit's library has its footprint (Package_TO_SOT_SMD:SOT-23-6, from KiCad's library), ready for a KiCad board. 5,073 are in stock at JLCPCB (part C50380885).

Symbol

The library has no symbol for this part yet.

Footprint

123456
Package_TO_SOT_SMD:SOT-23-6From KiCad's library

Parameters

12
Features
Hiccup current limiting
Frequency - Switching
1.2MHz
Function
Step-down type
Number of Outputs
1
Operating Temperature
-40℃~+125℃
Output Current
1.5A
Output Type
Adjustable
Output Voltage
800mV~24V
Switch tube (built-in/external)
Built-in
Synchronous Rectifier
Yes
Topology
Buck
Voltage - Supply
4.75V~40V

Order codes

1

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Questions

Is there a KiCad symbol and footprint for the HM8642YA?

Yes. the footprint Package_TO_SOT_SMD:SOT-23-6, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the HM8642YA?

SOT23-6, with 6 pins. Its footprint is drawn on this page.

Where is the HM8642YA datasheet?

GATEMODE publishes it: the Datasheet link on this page opens it.

Where can I order the HM8642YA?

JLCPCB lists it as part C50380885, with 5,073 in stock; the sellers' links on this page open their listings.

What can replace the HM8642YA?

Parts like it in the library: the MT3608 by 西安航天民芯, the ETA1039S2G by etasolution, the RY9121E by RYCHIP Semiconductor Inc. and the TMI3255S by TMI. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8