AO4800 vs AO4800B

This in-depth comparison of the AO4800 and AO4800B provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

Part A

AO4800

Alpha & Omega Semiconductor Inc.

Lifecycle
Active
Stock
4377 PCS
Package
SOIC-8
Series
Transistors - FETs, MOSFETs - Arrays
+BOM RFQ
Part B

AO4800B

Alpha & Omega Semiconductor Inc.

Lifecycle
Active
Stock
9658 PCS
Package
SOIC-8
Series
Transistors - FETs, MOSFETs - Arrays
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification AO4800 AO4800B
Supplier - Alpha & Omega Semiconductor Inc.
Part Status Active Obsolete
FET Type 2 N-Channel (Dual) 2 N-Channel (Dual)
FET Feature Standard Logic Level Gate
Drain to Source Voltage (Vdss) 30V 30V
Current - Continuous Drain(Id) @ 25°C 6.9A 6.9A
Rds On(Max) @ Id Vgs 27mOhm @ 6.9A, 10V 27mOhm @ 6.9A, 10V
Vgs(th)(Max) @ Id 1.5V @ 250µA 1.5V @ 250µA
Gate Charge(Qg)(Max) @ Vgs 7nC @ 4.5V 7nC @ 4.5V
Input Capacitance(Ciss)(Max) @ Vds 630pF @ 15V 630pF @ 15V
Power - Max 2W 2W
Operating Temperature -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ)
Mounting Type Surface Mount Surface Mount
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