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AO4468

MOSFET N-CH 30V 10.5A 8SOIC

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제조업체 부품 #AO4468
데이터시트 AO4468 DataSheet
패키지 SOIC-8
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사양

속성	가치
Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Not For New Designs
FETType	N-Channel
Technology	MOSFET (Metal Oxide)
DraintoSourceVoltage(Vdss)	30 V
Current-ContinuousDrain(Id)@25°C	10.5A (Ta)
DriveVoltage(MaxRdsOnMinRdsOn)	4.5V, 10V
RdsOn(Max)@IdVgs	14mOhm @ 11.6A, 10V
Vgs(th)(Max)@Id	3V @ 250µA
GateCharge(Qg)(Max)@Vgs	24 nC @ 10 V
Vgs(Max)	±20V
InputCapacitance(Ciss)(Max)@Vds	1200 pF @ 15 V
PowerDissipation(Max)	3.1W (Ta)
OperatingTemperature	-55°C ~ 150°C (TJ)
MountingType	Surface Mount
SupplierDevicePackage	8-SOIC

개요

Description

The AO4468 is a P-channel MOSFET designed for low-voltage, high-efficiency power management applications. Key features include:
- Voltage Rating: -30V drain-to-source (V_DS).
- Current Capacity: -11A continuous drain current (I_D).
- Low On-Resistance: 18mΩ (typical) at V_GS = -10V, minimizing conduction losses.
- Fast Switching: Optimized for applications like load switching, DC-DC converters, and battery protection.
- Package: SOP-8 (or similar), ensuring compact PCB integration.
Ideal for portable electronics, power distribution, and motor control due to its efficiency and robustness. Always refer to the datasheet for detailed specs and application guidelines.

Equivalent

The AO4468 is a P-channel MOSFET. Equivalent alternatives include:
- SI7147DP (Vishay)
- IRF9Z34N (Infineon)
- FQP27P06 (Fairchild/ON Semi)
- IRLML6401 (International Rectifier)
Check datasheets for exact specs (voltage, current, RDS(on)) before substitution. Some may require minor circuit adjustments.

Features

The AO4468 is an N-channel MOSFET with the following key features:
- Voltage Rating: 30V
- Current Rating: 12A (continuous)
- Low On-Resistance (RDS(on)): 8.5mΩ max at VGS = 10V
- Gate Threshold Voltage (VGS(th)): 1V to 2.5V
- Fast Switching Speed: Low gate charge (Qg = 18nC typical)
- Power Dissipation: 3.1W (TA = 25°C)
- Package: SOIC-8 (D2PAK also available)
- Applications: Power management, DC-DC converters, motor control, and load switching.
It offers efficient performance with minimal conduction losses, making it suitable for high-efficiency power systems.

Application

The AO4468 is a P-channel MOSFET commonly used in:
1. Power Management – Switching and load switching in DC-DC converters, battery protection circuits.
2. Consumer Electronics – Power control in smartphones, tablets, and laptops.
3. Automotive Systems – LED drivers, infotainment, and power distribution.
4. Industrial Applications – Motor control, power supplies, and inverters.
5. Portable Devices – Efficient power switching in wearables and handheld gadgets.
Its low on-resistance (RDS(on)) and compact packaging (SOIC-8) make it ideal for space-constrained, high-efficiency designs.

Package

The AO4468 is a P-channel MOSFET typically available in a SOIC-8 (Small Outline Integrated Circuit) package. This surface-mount package is compact, with 8 pins, and is widely used for power management applications. It offers good thermal performance and is suitable for high-efficiency switching.