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LM3524DN on a board, in 3D

LM3524DN

Texas Instruments

0℃~+125℃@(TJ) 1 8V~40V Boost、Buck External No Overcurrent Protection、Frequency synchronization、Built-in LDO regulator PDIP-16 DC-DC Converters

Extended
DatasheetJLCPCBLCSCti/LM3524DN
Category
DC DC Controllers
Package
PDIP-16
Pins
16

Overview

The LM3524DN is a DC DC Controller made by Texas Instruments in a PDIP-16 package with 16 pins. 0℃~+125℃@(TJ) 1 8V~40V Boost、Buck External No Overcurrent Protection、Frequency synchronization、Built-in LDO regulator PDIP-16 DC-DC Converters.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LM3524DMX_NOPB, from EasyEDA) and its footprint (Package_DIP:DIP-16_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C1530066).

Symbol

VREF16VIN15EMITTERB14COLLECTORB13COLLECTORA12EMITTERA11SHUTDOWN10COMPENSATION9GND8CT7RT6-CLSENSE5+CLSENSE4OSCOUTPUT3NIINPUT2INVINPUT1
EasyEDA_Cloud:LM3524DMX_NOPBFrom EasyEDA

Footprint

12345678910111213141516
Package_DIP:DIP-16_W8.89mm_SMDSocket_LongPadsFrom KiCad's library

Parameters

9
Features
Overcurrent Protection, Frequency synchronization, Built-in LDO regulator
Function
boost converterType；Step-down type
Number of Outputs
1
Operating Temperature
0℃~+125℃@(TJ)
Switch tube (built-in/external)
External
Synchronous Rectification
NO
Synchronous Rectifier
No
Topology
Boost, Buck
Voltage - Supply
8V~40V

Order codes

1

Pinout

16
The pins of the LM3524DN
PinNameType
1INVINPUTUnspecified
2NIINPUTUnspecified
3OSCOUTPUTUnspecified
4+CLSENSEUnspecified
5-CLSENSEUnspecified
6RTUnspecified
7CTUnspecified
8GNDUnspecified
9COMPENSATIONUnspecified
10SHUTDOWNUnspecified
11EMITTERAUnspecified
12COLLECTORAUnspecified
13COLLECTORBUnspecified
14EMITTERBUnspecified
15VINUnspecified
16VREFUnspecified

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Questions

Is there a KiCad symbol and footprint for the LM3524DN?

Yes. The symbol is EasyEDA_Cloud:LM3524DMX_NOPB and the footprint Package_DIP:DIP-16_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 LM3524DN?

PDIP-16, with 16 pins. Its footprint is drawn on this page.

Where is the LM3524DN datasheet?

Texas Instruments publishes it: the Datasheet link on this page opens it.

Where can I order the LM3524DN?

JLCPCB lists it as part C1530066, with 0 in stock; the sellers' links on this page open their listings.

What can replace the LM3524DN?

Parts like it in the library: the UCC3806N by Texas Instruments, the UC2525ANG4 by Texas Instruments, the UC28025NG4 by Texas Instruments and the UC2823AN by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8