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AO4437


Part Number AO4437
Zouser Part # AO4437
Manufacturer Alpha & Omega Semiconductor
Category SemiconductorsTransistorsFETs, MOSFETs - Single
Description MOSFET P-CH 12V 11A 8SOIC
Lifecycle Obsolete
RoHS No RoHS Information
EDA/CAD Models AO4437 PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery May 8 - May 13 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*

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In Stock638 - More on Order
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Lead-TimeCan Ship Immediately
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AO4437 Specifications

Part Number AO4437
Brand Alpha & Omega Semiconductor
Lifecycle Obsolete
RoHS No RoHS Information
Product Line Semiconductors
Category Transistors
Subcategory FETs, MOSFETs - Single
Manufacturer Alpha & Omega Semiconductor Inc.
Series -
FET Type P-Channel
Technology MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss) 12V
Current - Continuous Drain (Id) @ 25°C 11A (Ta)
Drive Voltage (Max Rds On, Min Rds On) 1.8V, 4.5V
Rds On (Max) @ Id, Vgs 16mOhm @ 11A, 4.5V
Vgs(th) (Max) @ Id 1V @ 250µA
Gate Charge (Qg) (Max) @ Vgs 47nC @ 4.5V
Vgs (Max) ±8V
Input Capacitance (Ciss) (Max) @ Vds 4750pF @ 6V
FET Feature -
Power Dissipation (Max) 3W (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)

AO4437 Documents

AO4437, AO4437 Datasheet (Total Pages: 4, Size: 167.48 KB)
AO4437L Datasheet CoverAO4437L Datasheet Page 2AO4437L Datasheet Page 3AO4437L Datasheet Page 4

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