AO4578 Alpha and Omega Semiconductor, Inc. AO4578 inventory, pricing, datasheet

Manufacturer Part	AO4578
Manufacturer	Alpha and Omega Semiconductor, Inc.
Description	MOSFET N-CH 30V 20A 8SOIC
Category	Discrete Semiconductor \| Diodes, Transistor, electronic component–Ample Chip
RoHS	Lead free / RoHS Compliant
Warranty	365 days
Availability	0 pieces
Shipped from	HK warehouse
Expected Shipping	Dec 08 - Dec 12 2025

Product Attributes

Type	Description
Series:	-
Package:	Tape & Reel (TR)Cut Tape (CT)
Part Status:	Obsolete
FET Type:	N-Channel
Technology:	MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss):	30 V
Current - Continuous Drain (Id) @ 25°C:	20A (Ta)
Drive Voltage (Max Rds On, Min Rds On):	4.5V, 10V
Rds On (Max) @ Id, Vgs:	5.7mOhm @ 20A, 10V
Vgs(th) (Max) @ Id:	2.2V @ 250µA
Gate Charge (Qg) (Max) @ Vgs:	25 nC @ 10 V
Vgs (Max):	±20V
Input Capacitance (Ciss) (Max) @ Vds:	1128 pF @ 15 V
FET Feature:	-
Power Dissipation (Max):	3.1W (Ta)
Operating Temperature:	-55°C ~ 150°C (TJ)
Mounting Type:	Surface Mount
Supplier Device Package:	8-SOIC
Package / Case:	8-SOIC (0.154", 3.90mm Width)

More Information

AO4578

Alpha and Omega Semiconductor, Inc. AO4578 is available at Ample-Chip.com. We only sale New&Original Part and offer 1 year warranty time. If you would like to know more about the products or apply more better price, please send a quote to us or contact us by email.