Overview
The LP5523TMX is a LED Driver made by Texas Instruments in a WFBGA-25 package with 25 pins. -30℃~+85℃ 1.25MHz 2.7V~5.5V 25.5mA 9 Analog、PWM Built-in WFBGA-25 LED Drivers ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LP5523TMX_NOPB, from EasyEDA) and its footprint (EasyEDA_Cloud:WFBGA-25_L2.2-W2.2-P0.40-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C140335).
Symbol
Footprint
Parameters
8- Dimming
- Analog, PWM
- Features
- Short Circuit Protection, Over-Temperature Protection (OTP), LED open-circuit protection, Built-in soft-start
- Frequency - Switching
- 1.25MHz
- Number of Channels
- 9
- Operating temperature
- -30℃~+85℃
- Output Current
- 25.5mA
- Switch Tube (Built-In/External)
- Built-in
- Voltage - Input(DC)
- 2.7V~5.5V
Order codes
1- LP5523TMX/NOPBLCSC C140335
Pinout
25| Pin | Name | Type |
|---|---|---|
| A1 | D1 | Unspecified |
| A2 | D2 | Unspecified |
| A3 | VOUT | Unspecified |
| A4 | C2- | Unspecified |
| A5 | C2+ | Unspecified |
| B1 | D3 | Unspecified |
| B2 | D4 | Unspecified |
| B3 | ASEL1 | Unspecified |
| B4 | C1- | Unspecified |
| B5 | C1+ | Unspecified |
| C1 | D5 | Unspecified |
| C2 | D6 | Unspecified |
| C3 | ASEL0 | Unspecified |
| C4 | EN | Unspecified |
| C5 | VDD | Unspecified |
| D1 | D7 | Unspecified |
| D2 | D8 | Unspecified |
| D3 | INT | Unspecified |
| D4 | CLK | Unspecified |
| D5 | GND | Unspecified |
| E1 | D9 | Unspecified |
| E2 | GPO | Unspecified |
| E3 | TRIG | Unspecified |
| E4 | SDA | Unspecified |
| E5 | SCL | Unspecified |
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Is there a KiCad symbol and footprint for the LP5523TMX?
Yes. The symbol is EasyEDA_Cloud:LP5523TMX_NOPB and the footprint EasyEDA_Cloud:WFBGA-25_L2.2-W2.2-P0.40-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the LP5523TMX?
WFBGA-25, with 25 pins. Its footprint is drawn on this page.
Where is the LP5523TMX datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the LP5523TMX?
JLCPCB lists it as part C140335, with 0 in stock; the sellers' links on this page open their listings.
What can replace the LP5523TMX?
Parts like it in the library: the LP8501TME by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
