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COS44273 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

COS44273 product

COS44273

MOSFETs - Single

MOSFET DriverHigh-Speed1.5A

The COS44273 is a high-speed, single-channel MOSFET driver designed for efficient power switching in applications requiring up to 1.5A peak current.

Best for

  • High-speed power switching
  • Driving MOSFETs with significant gate capacitance

Avoid if

  • Applications requiring multi-channel drivers
  • Extremely low-power, battery-constrained designs

Check before use

  • Gate charge requirements of the target MOSFET
  • Thermal dissipation in the SOT23-5 package

Key specifications

Peak Current
1.5 A
Supply Voltage
4.5V - 25V
Rise/Fall Time
11 ns

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power ManagementIndustrial Control

Datasheet

06ba899cf9e84e31fb166756648464ec_2401240810_COSINE-COS44273_C7525174.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for COS44273: 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 COS44273 is a single-channel, high-speed power MOSFET driver capable of delivering 1.5A peak output current, suitable for driving capacitive loads.