AON4803

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Part Number	AON4803
Manufacturer	Alpha & Omega Semiconductor Inc.
Category	Discrete Semiconductor › Transistors - FETs, MOSFETs - Arrays
Description	MOSFET 2P-CH 20V 3.4A DFN3X2
Lifecycle	Active
RoHS	No RoHS Information
EDA/CAD Models	AON4803 PCB Footprint and Symbol
Warehouses	USA, Europe, China, Hong Kong SAR
Estimated Delivery	Dec 08 - Dec 12 2025(Choose Expedited Shipping)
Warranty	Up to 1 year [Limited-Warranty]*
Payment
Shipping

AON4803 Specifications

Part Number:	AON4803
Brand:	Alpha & Omega Semiconductor Inc.
Lifecycle:	Active
RoHS:	Lead free / RoHS Compliant
Category:	Discrete Semiconductor
Subcategory:	Transistors - FETs, MOSFETs - Arrays
Manufacturer:	Alpha & Omega Semiconductor Inc.
Product Status:	Active
FET Type:	2 P-Channel (Dual)
FET Feature:	Logic Level Gate
Drain to Source Voltage (Vdss):	20V
Current - Continuous Drain (Id) @ 25°C:	3.4A
Rds On (Max) @ Id, Vgs:	90mOhm @ 3.4A, 4.5V
Vgs(th) (Max) @ Id:	1V @ 250µA
Gate Charge (Qg) (Max) @ Vgs:	8nC @ 4.5V
Input Capacitance (Ciss) (Max) @ Vds:	745pF @ 10V
Power - Max:	1.7W
Operating Temperature:	-55°C ~ 150°C (TJ)
Mounting Type:	Surface Mount
Package / Case:	8-SMD, Flat Lead
Supplier Device Package:	8-DFN (3x2)

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