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TLC5923DAP on a board, in 3D

TLC5923DAP

Texas Instruments

-40℃~+85℃ 1% 16 3V~5.5V 80mA HTSSOP-32-EP-6.1mm LED Drivers ROHS

Extended
DatasheetJLCPCBLCSCti/TLC5923DAP
Category
LED Drivers
Package
HTSSOP-32-EP-6.1mm
Pins
33

Overview

The TLC5923DAP is a LED Driver made by Texas Instruments in a HTSSOP-32-EP-6.1mm package with 33 pins. -40℃~+85℃ 1% 16 3V~5.5V 80mA HTSSOP-32-EP-6.1mm LED Drivers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TLC5923DAPG4, from EasyEDA) and its footprint (EasyEDA_Cloud:HTSSOP-32_L11.0-W6.1-P0.65-LS8.1-BL-EP-4, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C1554226).

Symbol

EP33VCC32IREF31MODE30XERR29SOUT28PGND27OUT1526OUT1425PGND24OUT1323OUT1222OUT1121OUT1020PGND19OUT918OUT817OUT716OUT615PGND14OUT513OUT412OUT311OUT210PGND9OUT18OUT07PGND6SIN5SCLK4XLAT3BLANK2GND1
EasyEDA_Cloud:TLC5923DAPG4From EasyEDA

Footprint

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EasyEDA_Cloud:HTSSOP-32_L11.0-W6.1-P0.65-LS8.1-BL-EP-4From EasyEDA

Parameters

12
Constant Current Accuracy
1%
Dimming
PWM
Features
Over-Temperature Protection (OTP), LED open-circuit protection
Frequency - Switching
30MHz
Number of Channels
16
Operating temperature
-40℃~+85℃
Output Current
80mA
Output Voltage
17V
Switch Tube (Built-In/External)
Built-in
Topology
Boost
Type
DC-DC
Voltage - Input(DC)
3V~5.5V

Order codes

1

Pinout

33
The pins of the TLC5923DAP
PinNameType
1GNDUnspecified
2BLANKUnspecified
3XLATUnspecified
4SCLKUnspecified
5SINUnspecified
6PGNDUnspecified
7OUT0Unspecified
8OUT1Unspecified
9PGNDUnspecified
10OUT2Unspecified
11OUT3Unspecified
12OUT4Unspecified
13OUT5Unspecified
14PGNDUnspecified
15OUT6Unspecified
16OUT7Unspecified
17OUT8Unspecified
18OUT9Unspecified
19PGNDUnspecified
20OUT10Unspecified
21OUT11Unspecified
22OUT12Unspecified
23OUT13Unspecified
24PGNDUnspecified
25OUT14Unspecified
26OUT15Unspecified
27PGNDUnspecified
28SOUTUnspecified
29XERRUnspecified
30MODEUnspecified
31IREFUnspecified
32VCCUnspecified
33EPUnspecified

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Questions

Is there a KiCad symbol and footprint for the TLC5923DAP?

Yes. The symbol is EasyEDA_Cloud:TLC5923DAPG4 and the footprint EasyEDA_Cloud:HTSSOP-32_L11.0-W6.1-P0.65-LS8.1-BL-EP-4, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the TLC5923DAP?

HTSSOP-32-EP-6.1mm, with 33 pins. Its footprint is drawn on this page.

Where is the TLC5923DAP datasheet?

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

Where can I order the TLC5923DAP?

JLCPCB lists it as part C1554226, with 0 in stock; the sellers' links on this page open their listings.

What can replace the TLC5923DAP?

Parts like it in the library: the TLC5921DAP by Texas Instruments, the TLC5922DAPG4 by Texas Instruments, the TLC5926IPWP by Texas Instruments and the TLC5927QPWPRQ1 by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8