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TM1911 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TM1911 product

TM1911

PMIC - LED Drivers

LED DriverLinearConstant Current

The TM1911 is a versatile single-channel linear LED driver designed for constant current applications requiring PWM dimming and thermal protection.

Best for

  • LED signage
  • decorative lighting
  • LED strips

Avoid if

  • High-power applications requiring high efficiency (use switching regulators instead)

Check before use

  • Thermal management of the PCB

Key specifications

Input Voltage
4.5V - 24V
Output Current
15mA - 300mA
Dimming
PWM (100Hz - 20kHz)

Compliance & Environment

RoHS
Yes
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

LED Lighting

Datasheet

1ab450de42e7c16ae4dbcda5ac3b4a29_2403121803_TM-Shenzhen-Titan-Micro-Elec-TM1911_C5174519.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TM1911: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a high-precision, single-channel linear LED constant current driver IC with a wide input voltage range of 4.5V to 24V.