Overview
The LM3450AMTX is a LED Driver made by Texas Instruments in a TSSOP-16 package with 16 pins. -40℃~+125℃ 1 8.5V~20V AC-DC Analog Boost、Flyback TSSOP-16 LED Drivers ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LM3450MTX_NOPB, from EasyEDA) and its footprint (Package_SO:TSSOP-16_4.4x5mm_P0.65mm, from KiCad's library), ready for a KiCad board. 10 are in stock at JLCPCB (part C701846).
Symbol
Footprint
Parameters
9- Dimming
- Analog
- Features
- Over Voltage Protection
- Number of Channels
- 1
- Operating temperature
- -40℃~+125℃
- Output Voltage
- 11.5V
- Switch Tube (Built-In/External)
- External
- Topology
- Flyback
- Type
- AC-DC
- Voltage - Input(DC)
- 8.5V~20V
Order codes
1- LM3450AMTX/NOPBLCSC C701846
Pinout
16| Pin | Name | Type |
|---|---|---|
| 1 | VREF | Unspecified |
| 2 | VADJ | Unspecified |
| 3 | FLT2 | Unspecified |
| 4 | FLT1 | Unspecified |
| 5 | DIM | Unspecified |
| 6 | VAC | Unspecified |
| 7 | COMP | Unspecified |
| 8 | FB | Unspecified |
| 9 | ISEN | Unspecified |
| 10 | GND | Unspecified |
| 11 | CS | Unspecified |
| 12 | GATE | Unspecified |
| 13 | VCC | Unspecified |
| 14 | ZCD | Unspecified |
| 15 | HOLD | Unspecified |
| 16 | BIAS | Unspecified |
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Is there a KiCad symbol and footprint for the LM3450AMTX?
Yes. The symbol is EasyEDA_Cloud:LM3450MTX_NOPB and the footprint Package_SO:TSSOP-16_4.4x5mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the LM3450AMTX?
TSSOP-16, with 16 pins. Its footprint is drawn on this page.
Where is the LM3450AMTX datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the LM3450AMTX?
JLCPCB lists it as part C701846, with 10 in stock; the sellers' links on this page open their listings.
What can replace the LM3450AMTX?
Parts like it in the library: the LM3450AMT by Texas Instruments and the LM3450MT by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
