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AO4290A The AO4290A is a 100V N-Channel MOSFET from AOS with a maximum continuous drain current of 15.5A and low on-resistance of 6.4mΩ at VGS=10V. It comes in a surface-mount SOIC-8 package.
Mfr Part #:

AO4290A

Available from 1 distributors
Mfr Name: AOS
AOS
The AO4290A is a 100V N-Channel MOSFET from AOS with a maximum continuous drain current of 15.5A and low on-resistance of 6.4mΩ at VGS=10V. It comes in a surface-mount SOIC-8 package.
✓ Total Stock: 4,600 pcs
$ Price Range: $0.86

AO4290A Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
4,600 pcs
On Request
4600 pcs On Request 1 On Request On Request 2017+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

AO4290A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Halogen Free
Input Capacitance
Mounting Type
Power Dissipation
SVHC Present
Tape & Reel
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AO4290A Description

Short technical summary and product information.

The AO4290A is a 100V N-Channel MOSFET manufactured by Alpha and Omega Semiconductor (AOS). It features a maximum drain-source voltage of 100V and a continuous drain current of 15.5A at 25°C. The device offers low on-resistance of 6.4mΩ (maximum) at VGS=10V and 7.6mΩ at VGS=4.5V, enabling efficient power switching.

 

The MOSFET has a gate threshold voltage range of 1.3V to 2.3V, with a typical value of 1.75V. It provides fast switching with typical turn-on delay of 10ns and turn-off delay of 52ns. Input capacitance is 4525pF typical, and total gate charge is 95nC at VGS=10V. The device includes a body diode with reverse recovery time of 32ns.

 

The AO4290A is housed in a surface-mount SOIC-8 package and is supplied in tape and reel packaging with 3000 units per reel. It is halogen-free and has a junction temperature range of -55°C to 150°C. Maximum power dissipation is 3.1W at 25°C ambient, with a junction-to-ambient thermal resistance of 31°C/W.

AO4290A Quick Information

Product Type: N-Channel MOSFET
Canonical Name: AO4290A
Subcategory: Single MOSFET

AO4290A Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

AO4290A Estimated Pricing

Qty Low High
1+ $0.86 $0.86

Estimated market price range - modelled values for guidance only, not live distributor offers.

AO4290A Features

  • 100V drain-source voltage rating.
  • 15.5A continuous drain current capability.
  • Low 6.4mΩ on-resistance at 10V gate drive.
  • Fast switching with 10ns turn-on delay.
  • Surface-mount SOIC-8 package.

AO4290A Applications

  • Power management in DC-DC converters.
  • Load switching in portable electronics.
  • Battery protection circuits.
  • Motor control applications.

AO4290A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the drain-source voltage rating?

100V.

What is the continuous drain current?

15.5A at 25°C.

What is the on-resistance?

6.4mΩ maximum at VGS=10V.

What package is the AO4290A available in?

SOIC-8 surface-mount package.

What is the operating temperature range?

-55°C to 150°C.

Is the device halogen-free?

Yes, it is halogen-free.

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