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MAX640CSA, in 3D

MAX640CSA

Maxim Integrated (Analog Devices)

- DC-DC Converters

Extended
JLCPCBLCSCmaxim/MAX640CSA
Category
DC DC Converters
Pins
5

Overview

The MAX640CSA is a DC DC Converter made by Maxim Integrated (Analog Devices) with 5 pins. - DC-DC Converters.

PCBKit's library has its footprint (EasyEDA_Cloud:SOIC-8_L4.9-W3.9-P1.27-LS6.0-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3167649).

Symbol

The library has no symbol for this part yet.

Footprint

12345678
EasyEDA_Cloud:SOIC-8_L4.9-W3.9-P1.27-LS6.0-BLFrom EasyEDA

Parameters

12
Features
Light load efficient mode
Function
Step-down type
Number of Outputs
1
Operating Temperature
0℃~+70℃
Output Current
225mA
Output Type
Adjustable and Fixed
Output Voltage
1.3V~11.5V；3.3V
Quiescent Current
10uA
Switch tube (built-in/external)
Built-in
Synchronous Rectifier
No
Topology
Buck
Voltage - Supply
4V~11.5V

Order codes

1

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/maxim/MAX640CSA" title="MAX640CSA in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/maxim/MAX640CSA.jpg" alt="MAX640CSA" width="1200" height="900">
A picture that opens the part, for a README
[![MAX640CSA](https://pcbkit.io/embed/parts/maxim/MAX640CSA.jpg?size=s)](https://pcbkit.io/parts/maxim/MAX640CSA)

Questions

Is there a KiCad symbol and footprint for the MAX640CSA?

Yes. the footprint EasyEDA_Cloud:SOIC-8_L4.9-W3.9-P1.27-LS6.0-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.

Where can I order the MAX640CSA?

JLCPCB lists it as part C3167649, with 0 in stock; the sellers' links on this page open their listings.

What can replace the MAX640CSA?

Parts like it in the library: the MC34063BD by onsemi, the TPS5420QDRRB by Texas Instruments, the LM3478MAX/S7002754 by Texas Instruments and the MAX619CSA-C70795 by Maxim Integrated (Analog Devices). Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8