AO3421
- Mfr.Part #
- AO3421
- Manufacturer
- Alpha and Omega Semiconductor, Inc.
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- MOSFET P-CH 30V 2.6A SOT23-3L
- Stock
- 239,379
- In Stock :
- 239,379
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- Manufacturer :
- Alpha and Omega Semiconductor, Inc.
- Product Category :
- Transistors - FETs, MOSFETs - Single
- Mounting Type :
- Surface Mount
- Number of Pins :
- 3
- Mount :
- Surface Mount
- Operating Temperature :
- -55°C~150°C TJ
- Gate Charge (Qg) (Max) @ Vgs :
- 5.2nC @ 10V
- Current - Continuous Drain (Id) @ 25°C :
- 2.6A Ta
- Drive Voltage (Max Rds On,Min Rds On) :
- 4.5V 10V
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Rds On (Max) @ Id, Vgs :
- 110m Ω @ 2.6A, 10V
- Power Dissipation-Max :
- 1.4W Ta
- RoHS Status :
- ROHS3 Compliant
- Drain to Source Voltage (Vdss) :
- 30V
- Configuration :
- Single
- Packaging :
- Tape and Reel (TR)
- Published :
- 2009
- Factory Lead Time :
- 16 Weeks
- Continuous Drain Current (ID) :
- 2.6A
- Vgs (Max) :
- ±20V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Mode :
- ENHANCEMENT MODE
- Input Capacitance (Ciss) (Max) @ Vds :
- 240pF @ 15V
- FET Type :
- P-Channel
- Vgs(th) (Max) @ Id :
- 2.4V @ 250μA
- Datasheets
- AO3421
P-Channel Tape & Reel (TR) 110m Ω @ 2.6A, 10V ±20V 240pF @ 15V 5.2nC @ 10V 30V TO-236-3, SC-59, SOT-23-3
AO3421 Overview
CI refers to the capacitance between two input terminals on an op amp with either input grounded, and this device's maximum input capacitance is 240pF @ 15V.In this device, the drain current (ID) is equal to the continuous current transistor can conduct.The transistor must receive a 30V drain to source voltage (Vdss) in order to function.In addition to reducing power consumption, this device uses drive voltage (4.5V 10V).
AO3421 Features
a continuous drain current (ID) of 2.6A
a 30V drain to source voltage (Vdss)
AO3421 Applications
There are a lot of Alpha & Omega Semiconductor Inc.
AO3421 applications of single MOSFETs transistors.
- DC/DC converters
- Power Tools
- Motor Drives and Uninterruptible Power Supples
- Synchronous Rectification
- Battery Protection Circuit
- Telecom 1 Sever Power Supplies
- Industrial Power Supplies
- PFC stages, hard switching PWM stages and resonant switching
- PWM stages for e.g. PC Silverbox, Adapter, LCD & PDP TV,
- Lighting, Server, Telecom and UPS.
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