• AO4485 SOP8
AO4485 SOP8

AO4485

Trans MOSFET P-CH 40V 10A 8-Pin SOIC T/R

Quantity Unit Price(USD) Ext. Price
5 $0.219 $1.10
50 $0.177 $8.85
150 $0.159 $23.85
500 $0.137 $68.50
3000 $0.119 $357.00
6000 $0.113 $678.00

Inventory:8,466

*The price is for reference only.
  • 90-day after-sales guarantee
  • 365 Days Quality Guarantee
  • Genuine Product Guarantee
  • 7*24 hours service quarantee

Quick Inquiry

Please submit RFQ for AO4485 or email to us: Email: [email protected], we will contact you in 12 hours.

Overview of AO4485

The AO4485 is a P-channel enhancement mode field-effect transistor (FET) designed for use in power management applications. This FET features a low on-resistance and high current capability, making it suitable for various power switching and battery protection circuits.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • G: Gate
  • D: Drain
  • S: Source

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the AO4485 FET for a visual representation.

Key Features

  • P-Channel Enhancement Mode: The AO4485 is a P-channel FET operating in enhancement mode, offering low on-resistance and high current handling capabilities.
  • Low On-Resistance: With its low on-resistance, this FET minimizes power loss and heat generation in power switching applications.
  • High Current Capability: The AO4485 can handle high currents, making it suitable for power management applications requiring robust performance.
  • Compact Package: Available in a compact SOT-23 package, the AO4485 offers space-saving benefits for circuit designs.

Note: For detailed technical specifications, please refer to the AO4485 datasheet.

Application

  • Power Management: Ideal for power switching, battery protection, and other power management applications in portable devices and automotive systems.
  • Load Switching: Suitable for load switching circuits in various electronic systems, providing efficient power control.
  • Battery Charging: Can be used in battery charging circuits to regulate current flow and protect batteries from overcurrent conditions.

Functionality

The AO4485 is a P-channel enhancement mode FET designed for power management applications. It offers low on-resistance and high current capability, making it a reliable choice for various power switching tasks.

Usage Guide

  • Gate Control: Apply appropriate voltage levels to the gate (G) pin to control the FET's conduction.
  • Drain and Source Connections: Connect the load or power source between the drain (D) and source (S) pins.

Frequently Asked Questions

Q: Is the AO4485 suitable for high-temperature environments?
A: The AO4485 is designed to operate within specified temperature ranges, but for extreme high-temperature applications, consider alternative solutions with higher temperature ratings.

Equivalent

For similar functionalities, consider these alternatives to the AO4485:

  • AON6404: A similar P-channel FET with comparable specifications, offering alternative options for power management designs.
  • SI2301DS: This is a P-channel MOSFET from Vishay, providing similar performance characteristics suitable for power switching applications.

AO4485

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

ECCN (US) EAR99 Part Status Active
HTS 8541.29.00.95 Category Power MOSFET
Configuration Single Quad Drain Triple Source Channel Mode Enhancement
Channel Type P Number of Elements per Chip 1
Maximum Drain Source Voltage (V) 40 Maximum Gate Source Voltage (V) ±20
Maximum Gate Threshold Voltage (V) 2.5 Operating Junction Temperature (°C) -55 to 150
Maximum Continuous Drain Current (A) 10 Maximum Drain Source Resistance (MOhm) 15@10V
Typical Gate Charge @ Vgs (nC) 42@10V|[email protected] Typical Gate Charge @ 10V (nC) 42
Typical Input Capacitance @ Vds (pF) 2500@20V Maximum Power Dissipation (mW) 1700
Typical Fall Time (ns) 30 Typical Rise Time (ns) 20
Typical Turn-Off Delay Time (ns) 55 Typical Turn-On Delay Time (ns) 9.4
Minimum Operating Temperature (°C) -55 Maximum Operating Temperature (°C) 150
Packaging Tape and Reel Maximum Positive Gate Source Voltage (V) 20
Maximum Diode Forward Voltage (V) 1 Mounting Surface Mount
Package Height 1.5 Package Width 3.9
Package Length 4.9 PCB changed 8
Standard Package Name SO Supplier Package SOIC
Pin Count 8 Lead Shape Gull-wing

Warranty & Returns

Warranty, Returns, and Additional Information

  • QA & Return Policy

    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

  • Shipping and Package

    Shipping:For example, FedEx, SF, UPS, or DHL.UPS, or DHL.

    Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.

  • Payment

    For example, channels like VISA, MasterCard, UnionPay, Western Union, PayPal, and more.

    If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

Similar Product

AOD4189

AOD4189

Trans MOSFET P-CH 40V 40A 3-Pin(2+Tab) DPAK
AOD4126

AOD4126

Trans MOSFET N-CH 100V 43A 3-Pin(2+Tab) DPAK
AO4435

AO4435

Trans MOSFET P-CH 30V 10.5A 8-Pin SOIC
AO3418

AO3418

Trans MOSFET N-CH 30V 3.8A 3-Pin SOT-23
AO4447A

AO4447A

Trans MOSFET P-CH 30V 18.5A 8-Pin SOIC T/R
AO8820

AO8820

Mosfet Array 20V 7A 1.5W Surface Mount 8-TSSOP
AO4805

AO4805

Trans MOSFET P-CH 30V 9A 8-Pin SOIC
AOD4185

AOD4185

Trans MOSFET P-CH 40V 40A 3-Pin(2+Tab) DPAK