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AO4478

AO4478

AO4478

Alpha & Omega Semiconductor Inc.

MOSFET N-CH 30V 9A 8SOIC

SOT-23

AO4478 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature-55°C~150°C TJ
PackagingCut Tape (CT)
Published 2010
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Technology MOSFET (Metal Oxide)
Power Dissipation-Max 3.1W Ta
FET Type N-Channel
Rds On (Max) @ Id, Vgs 19m Ω @ 9A, 10V
Vgs(th) (Max) @ Id 2V @ 250μA
Input Capacitance (Ciss) (Max) @ Vds 560pF @ 15V
Current - Continuous Drain (Id) @ 25°C 9A Ta
Gate Charge (Qg) (Max) @ Vgs 11nC @ 10V
Drain to Source Voltage (Vdss) 30V
Drive Voltage (Max Rds On,Min Rds On) 4.5V 10V
Vgs (Max) ±25V
Continuous Drain Current (ID) 9A
RoHS StatusRoHS Compliant
In-Stock:4237 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.223906$0.223906
10$0.211232$2.11232
100$0.199276$19.9276
500$0.187996$93.998
1000$0.177355$177.355

About AO4478

The AO4478 from Alpha & Omega Semiconductor Inc. is a high-performance microcontroller designed for a wide range of embedded applications. This component features MOSFET N-CH 30V 9A 8SOIC.

Key Features

  • Advanced AVR architecture for efficient processing
  • Wide operating temperature range: -40°C to 85°C
  • Low power consumption for energy-efficient applications
  • Comprehensive peripheral set including SPI, UART, and USART interfaces

Applications

This microcontroller is ideal for various applications including:

  • Industrial control systems
  • Consumer electronics
  • Automotive systems
  • IoT devices
  • Medical equipment

Technical Support

Hotenda provides comprehensive technical support for the AO4478, including datasheets, application notes, and design resources. Our team of engineers is available to assist with your design challenges.

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