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MAX739CPD on a board, in 3D

MAX739CPD

Maxim Integrated (Analog Devices)

-5V 0℃~+70℃@(TA) 1 1.7mA 165kHz 250mA 4V~11V Built-in Fixed Flyback No Overcurrent Protection、Adjustable soft-start PDIP-14 DC-DC Converters

Extended
DatasheetJLCPCBLCSCmaxim/MAX739CPD
Category
DC DC Converters
Package
PDIP-14
Pins
5

Overview

The MAX739CPD is a DC DC Converter made by Maxim Integrated (Analog Devices) in a PDIP-14 package with 14 pins. -5V 0℃~+70℃@(TA) 1 1.7mA 165kHz 250mA 4V~11V Built-in Fixed Flyback No Overcurrent Protection、Adjustable soft-start PDIP-14 DC-DC Converters.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:MAX739CPD, from EasyEDA) and its footprint (Package_DIP:DIP-14_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3749557).

Symbol

V+14V+13LX12LX11GND10DRV-9VOUT8CC7NC6SS5NC4VREF3SHDN#2V+1
EasyEDA_Cloud:MAX739CPDFrom EasyEDA

Footprint

1234567891011121314
Package_DIP:DIP-14_W8.89mm_SMDSocket_LongPadsFrom KiCad's library

Parameters

12
Features
Adjustable soft-start；Overcurrent Protection
Frequency - Switching
165kHz
Number of Outputs
1
Operating Temperature
0℃~+70℃@(TA)
Output Current
250mA
Output Type
Fixed
Output Voltage
-5V
Quiescent Current
1.7mA
Switch tube (built-in/external)
Built-in
Synchronous Rectifier
No
Topology
Flyback
Voltage - Supply
4V~11V

Order codes

1

Pinout

14
The pins of the MAX739CPD
PinNameType
1V+Unspecified
2SHDN#Unspecified
3VREFUnspecified
4NCUnspecified
5SSUnspecified
6NCUnspecified
7CCUnspecified
8VOUTUnspecified
9DRV-Unspecified
10GNDUnspecified
11LXUnspecified
12LXUnspecified
13V+Unspecified
14V+Unspecified

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A live frame, for any web page
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A picture
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A picture that opens the part, for a README
[![MAX739CPD](https://pcbkit.io/embed/parts/maxim/MAX739CPD.jpg?size=s)](https://pcbkit.io/parts/maxim/MAX739CPD)

Questions

Is there a KiCad symbol and footprint for the MAX739CPD?

Yes. The symbol is EasyEDA_Cloud:MAX739CPD and the footprint Package_DIP:DIP-14_W8.89mm_SMDSocket_LongPads, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the MAX739CPD?

PDIP-14, with 14 pins. Its footprint is drawn on this page.

Where is the MAX739CPD datasheet?

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

Where can I order the MAX739CPD?

JLCPCB lists it as part C3749557, with 0 in stock; the sellers' links on this page open their listings.

What can replace the MAX739CPD?

Parts like it in the library: the MAX739CPD+ by Maxim Integrated (Analog Devices), the MAX635ACSA+ by Maxim Integrated (Analog Devices), the MAX635AEPA+ by Maxim Integrated (Analog Devices) and the MAX735CPA by Maxim Integrated (Analog Devices). Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8