Skip to the content
PCBKitNew board
LM3464MH on a board, in 3D

LM3464MH

Texas Instruments

-40℃~+125℃ 12V~80V 4 Analog、PWM HTSSOP-28-EP LED Drivers ROHS

Extended
DatasheetJLCPCBLCSCti/LM3464MH
Category
LED Drivers
Package
HTSSOP-28-EP
Pins
2

Overview

The LM3464MH is a LED Driver made by Texas Instruments in a HTSSOP-28-EP package with 29 pins. -40℃~+125℃ 12V~80V 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, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C1554210).

Symbol

SYNC1DIM2Thermal3Thermal_Cap4VDHC5DMIN6Faultb7AGND8FAULT_CAP9CDHC10OutP11VLedFB12VCC13EN14VIN15DR416DR317DR218DR119SE420GD421PGND22GD323SE324GD225SE226GD127SE128EP29
EasyEDA_Cloud:LM3464MHX_NOPBFrom EasyEDA

Footprint

1234567891011121314151617181920212223242526272829292929292929292929292929
EasyEDA_Cloud:HTSSOP-28_L9.7-W4.4-P0.65-LS6.4-BL-EPFrom EasyEDA

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~80V

Order codes

1

Pinout

29
The pins of the LM3464MH
PinNameType
1SYNCUnspecified
2DIMUnspecified
3ThermalUnspecified
4Thermal_CapUnspecified
5VDHCUnspecified
6DMINUnspecified
7FaultbUnspecified
8AGNDUnspecified
9FAULT_CAPUnspecified
10CDHCUnspecified
11OutPUnspecified
12VLedFBUnspecified
13VCCUnspecified
14ENUnspecified
15VINUnspecified
16DR4Unspecified
17DR3Unspecified
18DR2Unspecified
19DR1Unspecified
20SE4Unspecified
21GD4Unspecified
22PGNDUnspecified
23GD3Unspecified
24SE3Unspecified
25GD2Unspecified
26SE2Unspecified
27GD1Unspecified
28SE1Unspecified
29EPUnspecified

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/ti/LM3464MH" title="LM3464MH in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/ti/LM3464MH.jpg" alt="LM3464MH" width="1200" height="900">
A picture that opens the part, for a README
[![LM3464MH](https://pcbkit.io/embed/parts/ti/LM3464MH.jpg?size=s)](https://pcbkit.io/parts/ti/LM3464MH)

Questions

Is there a KiCad symbol and footprint for the LM3464MH?

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, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the LM3464MH?

HTSSOP-28-EP, with 29 pins. Its footprint is drawn on this page.

Where is the LM3464MH datasheet?

Texas Instruments publishes it: the Datasheet link on this page opens it.

Where can I order the LM3464MH?

JLCPCB lists it as part C1554210, with 0 in stock; the sellers' links on this page open their listings.

What can replace the LM3464MH?

Parts like it in the library: the LT3743EFE#PBF by Analog Devices, the LT3796EFE-1#TRPBF by Analog Devices, the MAX25608AUI/V+ by Maxim Integrated (Analog Devices) and the LM3431AQMH by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

6