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LP3952RL on a board, in 3D

LP3952RL

Texas Instruments

-30℃~+85℃ 2MHz 3V~5.5V 40mA 5.3V 6 Boost DC-DC PWM DSBGA-36 LED Drivers ROHS

Extended
DatasheetJLCPCBLCSCti/LP3952RL
Category
LED Drivers
Package
DSBGA-36
Pins
36

Overview

The LP3952RL is a LED Driver made by Texas Instruments in a DSBGA-36 package with 36 pins. -30℃~+85℃ 2MHz 3V~5.5V 40mA 5.3V 6 Boost DC-DC PWM DSBGA-36 LED Drivers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LP3952RLX_NOPB, from EasyEDA) and its footprint (EasyEDA_Cloud:DSBGA-36_L3.0-W3.0-R6-C6-P0.50-BL-1, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2678711).

Symbol

VDD2A1B2A2G2A3R2A4GND_RGBA5B1A6VDDAB1GNDTB2SCLB3NRSTB4IRGBB5G1B6VREFC1IRTC2GNDC3ADDR_SELC4SDAC5R1C6GNDAD1ASED2VDD1D3PWMD4VDDIOD5GNDD6GNDE1GNDE2GNDE3GNDE4GNDE5FBE6GNDF1GNDF2GNDF3GNDF4GND_SWF5SWF6
EasyEDA_Cloud:LP3952RLX_NOPBFrom EasyEDA

Footprint

EasyEDA_Cloud:DSBGA-36_L3.0-W3.0-R6-C6-P0.50-BL-1From EasyEDA

Parameters

9
Dimming
PWM
Frequency - Switching
2MHz
Number of Channels
6
Operating temperature
-30℃~+85℃
Output Current
40mA
Output Voltage
5.3V
Topology
Boost
Type
DC-DC
Voltage - Input(DC)
3V~5.5V

Order codes

1

Pinout

36
The pins of the LP3952RL
PinNameType
A1VDD2Unspecified
A2B2Unspecified
A3G2Unspecified
A4R2Unspecified
A5GND_RGBUnspecified
A6B1Unspecified
B1VDDAUnspecified
B2GNDTUnspecified
B3SCLUnspecified
B4NRSTUnspecified
B5IRGBUnspecified
B6G1Unspecified
C1VREFUnspecified
C2IRTUnspecified
C3GNDUnspecified
C4ADDR_SELUnspecified
C5SDAUnspecified
C6R1Unspecified
D1GNDAUnspecified
D2ASEUnspecified
D3VDD1Unspecified
D4PWMUnspecified
D5VDDIOUnspecified
D6GNDUnspecified
E1GNDUnspecified
E2GNDUnspecified
E3GNDUnspecified
E4GNDUnspecified
E5GNDUnspecified
E6FBUnspecified
F1GNDUnspecified
F2GNDUnspecified
F3GNDUnspecified
F4GNDUnspecified
F5GND_SWUnspecified
F6SWUnspecified

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Questions

Is there a KiCad symbol and footprint for the LP3952RL?

Yes. The symbol is EasyEDA_Cloud:LP3952RLX_NOPB and the footprint EasyEDA_Cloud:DSBGA-36_L3.0-W3.0-R6-C6-P0.50-BL-1, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the LP3952RL?

DSBGA-36, with 36 pins. Its footprint is drawn on this page.

Where is the LP3952RL datasheet?

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

Where can I order the LP3952RL?

JLCPCB lists it as part C2678711, with 0 in stock; the sellers' links on this page open their listings.

What can replace the LP3952RL?

Parts like it in the library: the LM3550SPX by Texas Instruments, the LP3952RLX by Texas Instruments, the LM3550SP by Texas Instruments and the LP3936SLX by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

4