Overview
The LM3497MX is a LED Driver made by Texas Instruments in a SOIC-14-300mil package with 14 pins. -40℃~+125℃ 1 1A 30kHz~1MHz 8V~12V AC-DC Buck PWM SOIC-14-300mil LED Drivers ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LM3497M_NOPB, from EasyEDA) and its footprint (Package_SO:SOIC-14W_7.5x9mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C2678703).
Symbol
Footprint
Parameters
9- Dimming
- PWM
- Features
- Over-Temperature Protection (OTP)
- Frequency - Switching
- 30kHz~1MHz
- Number of Channels
- 1
- Operating temperature
- -40℃~+125℃
- Output Current
- 1A
- Topology
- Buck
- Type
- AC-DC
- Voltage - Input(DC)
- 8V~12V
Order codes
1- LM3497MX/NOPBLCSC C2678703
Pinout
14| Pin | Name | Type |
|---|---|---|
| 1 | COFF | Unspecified |
| 2 | NC | Unspecified |
| 3 | FLTR2 | Unspecified |
| 4 | GND | Unspecified |
| 5 | NC | Unspecified |
| 6 | NC | Unspecified |
| 7 | ISNS | Unspecified |
| 8 | GATE | Unspecified |
| 9 | VCC | Unspecified |
| 10 | BLDR | Unspecified |
| 11 | NC | Unspecified |
| 12 | ASNS | Unspecified |
| 13 | FLTR1 | Unspecified |
| 14 | DIM | Unspecified |
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Is there a KiCad symbol and footprint for the LM3497MX?
Yes. The symbol is EasyEDA_Cloud:LM3497M_NOPB and the footprint Package_SO:SOIC-14W_7.5x9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the LM3497MX?
SOIC-14-300mil, with 14 pins. Its footprint is drawn on this page.
Where is the LM3497MX datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the LM3497MX?
JLCPCB lists it as part C2678703, with 0 in stock; the sellers' links on this page open their listings.
What can replace the LM3497MX?
Parts like it in the library: the LM3497M by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
