Overview
The LM3464AMH is a LED Driver made by Texas Instruments in a HTSSOP-28-EP package with 29 pins. -40℃~+125℃ 12V~95V 4 Analog、PWM HTSSOP-28-EP LED Drivers ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LM3464MHX_NOPB, from EasyEDA) and its footprint (EasyEDA_Cloud:HTSSOP-28_L9.7-W4.4-P0.65-LS6.4-BL-EP-4, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C1554266).
Symbol
Footprint
Parameters
7- Dimming
- Analog, PWM
- Features
- Short Circuit Protection, Over Voltage Protection, Over-Temperature Protection (OTP), LED open-circuit protection
- Number of Channels
- 4
- Operating temperature
- -40℃~+125℃
- Switch Tube (Built-In/External)
- External
- Type
- DC-DC
- Voltage - Input(DC)
- 12V~95V
Order codes
1- LM3464AMH/NOPBLCSC C1554266
Pinout
29| Pin | Name | Type |
|---|---|---|
| 1 | SYNC | Unspecified |
| 2 | DIM | Unspecified |
| 3 | Thermal | Unspecified |
| 4 | Thermal_Cap | Unspecified |
| 5 | VDHC | Unspecified |
| 6 | DMIN | Unspecified |
| 7 | Faultb | Unspecified |
| 8 | AGND | Unspecified |
| 9 | FAULT_CAP | Unspecified |
| 10 | CDHC | Unspecified |
| 11 | OutP | Unspecified |
| 12 | VLedFB | Unspecified |
| 13 | VCC | Unspecified |
| 14 | EN | Unspecified |
| 15 | VIN | Unspecified |
| 16 | DR4 | Unspecified |
| 17 | DR3 | Unspecified |
| 18 | DR2 | Unspecified |
| 19 | DR1 | Unspecified |
| 20 | SE4 | Unspecified |
| 21 | GD4 | Unspecified |
| 22 | PGND | Unspecified |
| 23 | GD3 | Unspecified |
| 24 | SE3 | Unspecified |
| 25 | GD2 | Unspecified |
| 26 | SE2 | Unspecified |
| 27 | GD1 | Unspecified |
| 28 | SE1 | Unspecified |
| 29 | EP | Unspecified |
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Is there a KiCad symbol and footprint for the LM3464AMH?
Yes. The symbol is EasyEDA_Cloud:LM3464MHX_NOPB and the footprint EasyEDA_Cloud:HTSSOP-28_L9.7-W4.4-P0.65-LS6.4-BL-EP-4, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the LM3464AMH?
HTSSOP-28-EP, with 29 pins. Its footprint is drawn on this page.
Where is the LM3464AMH datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the LM3464AMH?
JLCPCB lists it as part C1554266, with 0 in stock; the sellers' links on this page open their listings.
What can replace the LM3464AMH?
Parts like it in the library: the LM3431AMH by Texas Instruments and the LM3431MH by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
