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MAX755CSA on a board, in 3D

MAX755CSA

Maxim Integrated (Analog Devices)

-5.25V~-4.75V 0℃~+70℃@(TA) 1 1.8mA 160kHz 2.7V~9V 275mA Adjustable Built-in Inverting No Overcurrent Protection SOIC-8 DC-DC Converters

Extended
DatasheetJLCPCBLCSCmaxim/MAX755CSA
Category
DC DC Converters
Package
SOIC-8
Pins
8

Overview

The MAX755CSA is a DC DC Converter made by Maxim Integrated (Analog Devices) in a SOIC-8 package with 8 pins. -5.25V~-4.75V 0℃~+70℃@(TA) 1 1.8mA 160kHz 2.7V~9V 275mA Adjustable Built-in Inverting No Overcurrent Protection SOIC-8 DC-DC Converters.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:MAX755EPA, from EasyEDA) and its footprint (Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3748084).

Symbol

SHDN#1VREF2SS3CC4VOUT5GND6LX7V+8
EasyEDA_Cloud:MAX755EPAFrom EasyEDA

Footprint

12345678
Package_SO:SOIC-8_3.9x4.9mm_P1.27mmFrom KiCad's library

Parameters

12
Features
Overcurrent Protection
Frequency - Switching
160kHz
Number of Outputs
1
Operating Temperature
0℃~+70℃@(TA)
Output Current
275mA
Output Type
Adjustable
Output Voltage
-5.25V~-4.75V
Quiescent Current
1.8mA
Switch tube (built-in/external)
Built-in
Synchronous Rectifier
No
Topology
Inverting
Voltage - Supply
2.7V~9V

Order codes

1

Pinout

8
The pins of the MAX755CSA
PinNameType
1SHDN#Unspecified
2VREFUnspecified
3SSUnspecified
4CCUnspecified
5VOUTUnspecified
6GNDUnspecified
7LXUnspecified
8V+Unspecified

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Questions

Is there a KiCad symbol and footprint for the MAX755CSA?

Yes. The symbol is EasyEDA_Cloud:MAX755EPA and the footprint Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the MAX755CSA?

SOIC-8, with 8 pins. Its footprint is drawn on this page.

Where is the MAX755CSA datasheet?

Maxim Integrated (Analog Devices) publishes it: the Datasheet link on this page opens it.

Where can I order the MAX755CSA?

JLCPCB lists it as part C3748084, with 0 in stock; the sellers' links on this page open their listings.

What can replace the MAX755CSA?

Parts like it in the library: the XL1509-5.0E1 by XLSEMI, the XL1509-ADJE1 by XLSEMI, the XL1410E1 by XLSEMI and the MC34063AD by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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8