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LP6451AB6F on a board, in 3D

LP6451AB6F

LOWPOWER

-40℃~+85℃@(TA) 1 1.2MHz 320uA 3A 4.2V~18V 592mV~7V Adjustable Buck Buck Built-in Yes SOT-23-6 DC-DC Converters ROHS

Extended
DatasheetJLCPCBLCSClowpower/LP6451AB6F
Category
DC DC Converters
Package
SOT-23-6
Pins
6

Overview

The LP6451AB6F is a DC DC Converter made by LOWPOWER in a SOT-23-6 package with 6 pins. -40℃~+85℃@(TA) 1 1.2MHz 320uA 3A 4.2V~18V 592mV~7V Adjustable Buck Buck Built-in Yes SOT-23-6 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. 3,239 are in stock at JLCPCB (part C42460079).

Symbol

The library has no symbol for this part yet.

Footprint

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

Parameters

13
Features
Hiccup current limiting
Frequency - Switching
1.2MHz
Function
Step-down type
Number of Outputs
1
Operating Temperature
-40℃~+85℃@(TA)
Output Current
3A
Output Type
Adjustable
Output Voltage
592mV~7V
Quiescent Current
320uA
Switch tube (built-in/external)
Built-in
Synchronous Rectifier
Yes
Topology
Buck
Voltage - Supply
4.2V~18V

Order codes

1

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Questions

Is there a KiCad symbol and footprint for the LP6451AB6F?

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 LP6451AB6F?

SOT-23-6, with 6 pins. Its footprint is drawn on this page.

Where is the LP6451AB6F datasheet?

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

Where can I order the LP6451AB6F?

JLCPCB lists it as part C42460079, with 3,239 in stock; the sellers' links on this page open their listings.

What can replace the LP6451AB6F?

Parts like it in the library: the TPS54302DDC by Texas Instruments, the MT3608B by XI'AN Aerosemi Tech, the SY8113IADC by 矽力杰silergy and the HFP6291LR-G1 by HXY MOSFET. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8