Overview
The LM2753SD is a LED Driver made by Texas Instruments in a WSON-10(3x3) package with 11 pins. -40℃~+85℃ 1 3V~5.5V 4.75V~5.25V 400mA 725kHz DC-DC Voltage Regulator PWM Switched Capacitor (Charge Pump) WSON-10(3x3) LED Drivers.
PCBKit's library has its KiCad symbol (Celestial_Driver_LED:TI LM2753SD, from Altium's library) and its footprint (EasyEDA_Cloud:WSON-10_L3.0-W3.0-P0.50-BL-EP-2, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3187678).
Symbol
Footprint
Parameters
9- Channels
- 1
- Dimming
- PWM
- Input Voltage
- 3V~5.5V
- Operating temperature
- -40℃~+85℃
- Output Current
- 400mA
- Output Voltage
- 4.75V~5.25V
- Switch Frequency
- 725kHz
- Topology
- Switched capacitor(充电泵)
- Type
- DC-DCVoltage Stabilizer
Order codes
1- LM2753SDLCSC C3187678
Pinout
11| Pin | Name | Type |
|---|---|---|
| 1 | C1+ | Passive |
| 2 | VIN | Passive |
| 3 | C1- | Passive |
| 4 | FLASH | Passive |
| 5 | GND | Passive |
| 6 | EN | Passive |
| 7 | GND | Passive |
| 8 | IOUT | Passive |
| 9 | VOUT | Passive |
| 10 | GND | Passive |
| 11 | DAP | Passive |
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Is there a KiCad symbol and footprint for the LM2753SD?
Yes. The symbol is Celestial_Driver_LED:TI LM2753SD and the footprint EasyEDA_Cloud:WSON-10_L3.0-W3.0-P0.50-BL-EP-2, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the LM2753SD?
WSON-10(3x3), with 11 pins. Its footprint is drawn on this page.
Where is the LM2753SD datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the LM2753SD?
JLCPCB lists it as part C3187678, with 0 in stock; the sellers' links on this page open their listings.
What can replace the LM2753SD?
Parts like it in the library: the LM2751SD-B by Texas Instruments and the LM3509SDX by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
