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LM3401MM, in 3D

LM3401MM

Texas Instruments

-40℃~+125℃ 1.5MHz 4.5V~35V 6% Buck DC-DC External Over Current Protection、Short-Circuit Protection PWM VSSOP-8-0.65mm LED Drivers ROHS

Extended
DatasheetJLCPCBLCSCti/LM3401MM
Category
LED Drivers
Package
VSSOP-8-0.65mm
Pins
8

Overview

The LM3401MM is a LED Driver made by Texas Instruments in a VSSOP-8-0.65mm package with 8 pins. -40℃~+125℃ 1.5MHz 4.5V~35V 6% Buck DC-DC External Over Current Protection、Short-Circuit Protection PWM VSSOP-8-0.65mm LED Drivers ROHS.

PCBKit's library has its KiCad symbol (Celestial_Driver_LED:TI LM3401MM, from Altium's library) and its footprint (Package_SO:VSSOP-8_3x3mm_P0.65mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C910890).

Symbol

CS1DIM2HG6HYS4SNS3ILIM8GND5VIN7
Celestial_Driver_LED:TI LM3401MMFrom Altium's library

Footprint

12345678
Package_SO:VSSOP-8_3x3mm_P0.65mmFrom KiCad's library

Parameters

9
Constant Current Accuracy
6%
Dimming
PWM
Features
Short Circuit Protection
Frequency - Switching
1.5MHz
Operating temperature
-40℃~+125℃
Switch Tube (Built-In/External)
External
Topology
Buck
Type
DC-DC
Voltage - Input(DC)
4.5V~35V

Order codes

1

Pinout

8
The pins of the LM3401MM
PinNameType
1CSPassive
2DIMPassive
3SNSPassive
4HYSPassive
5GNDPassive
6HGPassive
7VINPassive
8ILIMPassive

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A picture
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A picture that opens the part, for a README
[![LM3401MM](https://pcbkit.io/embed/parts/ti/LM3401MM.jpg?size=s)](https://pcbkit.io/parts/ti/LM3401MM)

Questions

Is there a KiCad symbol and footprint for the LM3401MM?

Yes. The symbol is Celestial_Driver_LED:TI LM3401MM and the footprint Package_SO:VSSOP-8_3x3mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the LM3401MM?

VSSOP-8-0.65mm, with 8 pins. Its footprint is drawn on this page.

Where is the LM3401MM datasheet?

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

Where can I order the LM3401MM?

JLCPCB lists it as part C910890, with 0 in stock; the sellers' links on this page open their listings.

What can replace the LM3401MM?

Parts like it in the library: the LM3402MMX by Texas Instruments, the LM3402HVMMX by Texas Instruments, the LM3402MM by Texas Instruments and the LM3402HVMM by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

6