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LP5024RSMR

Texas Instruments

-40℃~+85℃ 0V~5.5V 2.7V~5.5V 24 25.5mA、35mA 29kHz 7% I2C Over-Temperature Protection (OTP) VQFN-32-EP(4x4) LED Drivers ROHS

Extended
DatasheetJLCPCBLCSCti/LP5024RSMR
Category
LED Drivers
Package
VQFN-32-EP(4x4)
Pins
33

Overview

The LP5024RSMR is a LED Driver made by Texas Instruments in a VQFN-32-EP(4x4) package with 33 pins. -40℃~+85℃ 0V~5.5V 2.7V~5.5V 24 25.5mA、35mA 29kHz 7% I2C Over-Temperature Protection (OTP) VQFN-32-EP(4x4) LED Drivers ROHS.

PCBKit's library has its KiCad symbol (4ms_IC:LP5024RSMR, from 4ms) and its footprint (4ms_Package_QFP:QFN-32-1EP_4x4mm_P0.4mm_EP2.65x2.65mm, from 4ms), ready for a KiCad board. 6,008 are in stock at JLCPCB (part C427525). 1 open-source board in 1 repository on GitHub use it.

Symbol

OUT01OUT12OUT23OUT34OUT45OUT56OUT67OUT78OUT89OUT910OUT1011OUT1112OUT1213OUT1314OUT1415OUT1516OUT1617OUT1718OUT1819OUT1920OUT2021OUT2122OUT2223OUT2324ADDR025ADDR126VCC27SDA28SCL29EN30IREF31VCAP32GND33
4ms_IC:LP5024RSMRFrom 4ms

Footprint

33
4ms_Package_QFP:QFN-32-1EP_4x4mm_P0.4mm_EP2.65x2.65mmFrom 4ms

Parameters

9
Constant Current Accuracy
7%
Dimming
I2C
Features
Remove stroboscopic effect
Frequency - Switching
29kHz
Number of Channels
24
Operating temperature
-40℃~+85℃
Output Current
25.5mA
Output Voltage
0V~5.5V
Voltage - Input(DC)
2.7V~5.5V

Order codes

1

Pinout

33
The pins of the LP5024RSMR
PinNameType
1OUT0Power out
2OUT1Power out
3OUT2Power out
4OUT3Power out
5OUT4Power out
6OUT5Power out
7OUT6Power out
8OUT7Power out
9OUT8Power out
10OUT9Power out
11OUT10Power out
12OUT11Power out
13OUT12Power out
14OUT13Power out
15OUT14Power out
16OUT15Power out
17OUT16Power out
18OUT17Power out
19OUT18Power out
20OUT19Power out
21OUT20Power out
22OUT21Power out
23OUT22Power out
24OUT23Power out
25ADDR0Input
26ADDR1Input
27VCCPower in
28SDAInput/output
29SCLInput
30ENInput
31IREFPassive
32VCAPPassive
33GNDPower in

Open-source boards using it

All 1
  • 6 layers108 × 60 mmTrashFlash, the printed circuit board in 3D

    TrashFlash

    serillius/TrashFlash

    157 parts

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Questions

Is there a KiCad symbol and footprint for the LP5024RSMR?

Yes. The symbol is 4ms_IC:LP5024RSMR and the footprint 4ms_Package_QFP:QFN-32-1EP_4x4mm_P0.4mm_EP2.65x2.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the LP5024RSMR?

VQFN-32-EP(4x4), with 33 pins. Its footprint is drawn on this page.

Where is the LP5024RSMR datasheet?

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

Where can I order the LP5024RSMR?

JLCPCB lists it as part C427525, with 6,008 in stock; the sellers' links on this page open their listings.

Which open-source boards use the LP5024RSMR?

1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.