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TD1730 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TD1730 product

TD1730

MOSFETs - Single

PWM ControllerStep-DownCOTNotebook Power

The TD1730 is a single-phase, constant-on-time synchronous PWM controller designed for high-efficiency step-down conversion in portable electronics.

Best for

  • Notebooks
  • Tablets
  • Portable electronics

Avoid if

  • Applications requiring extremely high fixed-frequency precision without COT architecture benefits.

Check before use

  • MOSFET RDS(ON) temperature dependency for current-limit accuracy.

Key specifications

Output Voltage
0.7V - 5.5V
Input Voltage
1.8V - 32V
Package
TDFN-10 3x3

Compliance & Environment

RoHS
Yes
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

NotebooksPortable DevicesPower Supplies

Datasheet

e76d319b5aba64c1458d72ac4efdb9df_datasheet.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TD1730: 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 TD1730 is a high-performance, constant-on-time synchronous PWM controller used to step down high voltages for chipset or RAM supplies in notebook computers.