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TD1591 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TD1591 product

TD1591

MOSFETs - Single

Buck ConverterDC-DCStep-DownVoltage Regulator

The TD1591 is a 2A, 380KHz step-down DC/DC converter designed for wide input voltage applications up to 32V.

Best for

  • Portable power supplies
  • Battery chargers
  • Telecom equipment

Avoid if

  • Applications requiring >2A output current
  • Extremely space-constrained designs where integrated inductors are required

Check before use

  • Thermal dissipation requirements
  • Schottky diode selection

Key specifications

Max Output Current
2 A
Input Voltage
3.6 V - 32 V
Switching Frequency
380 kHz
Package
SOP-8

Compliance & Environment

RoHS
Yes
REACH
-
MSL
Level 3
ECCN
-
HTSUS
-

Application

Power ManagementConsumer Electronics

Datasheet

16ee7ae230fe345412f0c561775787c1_1806070119_Techcode-Semicon-TD1591_C114289.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TD1591: 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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Alternative components

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

Design and risk insights

Questions & answers

The TD1591 is a monolithic step-down (buck) switching regulator with an integrated 80mΩ power PMOSFET, capable of delivering 2A of continuous output current.