AO4803A The AOS AO4803A is a 30V Dual P-Channel MOSFET designed for load switch or PWM applications. It features a low RDS(ON) and low gate charge.
Mfr Part #:

AO4803A

Available from 2 distributors
Mfr Name: AOS
AOS
The AOS AO4803A is a 30V Dual P-Channel MOSFET designed for load switch or PWM applications. It features a low RDS(ON) and low gate charge.
✓ Total Stock: 10,550 pcs
$ Price Range: $1.58

AO4803A Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
7,050 pcs
7050 pcs On Request 1 On Request On Request 21+ On Request On Request
Non-Authorised Inventory information
3,500 pcs
3500 pcs On Request 1 On Request On Request 11+ On Request On Request

AO4803A Specifications Quick View

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

AO4803A Description

Short technical summary and product information.

The AOS AO4803A is a 30V Dual P-Channel MOSFET utilizing advanced trench technology to achieve excellent RDS(ON) with low gate charge. This device is suitable for use as a load switch or in PWM applications.

 

Key electrical specifications include a Drain-Source Voltage of -30V and a Continuous Drain Current of -5A at 25°C. The On-Resistance (RDS(ON)) is less than 46mΩ at VGS=-10V and less than 74mΩ at VGS=-4.5V. Dynamic parameters such as Turn-On Delay Time are typically 7.5ns, and Turn-Off Delay Time is typically 19ns.

 

The MOSFET operates within a Junction and Storage Temperature Range of -55 to 150°C. It is housed in a SOIC-8 package and is available in Tape & Reel packaging, with a standard package quantity of 2500 pieces.

 

This component is designed for applications in automotive, cloud computing, consumer electronics, and industrial sectors, including motor drives.

AO4803A Quick Information

Product Type: MOSFET
Canonical Name: AO4803A Dual P-Channel MOSFET
Subcategory: P-Channel MOSFET

AO4803A Compliance

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

AO4803A Estimated Pricing

Qty Low High
1+ $1.58 $1.58

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

AO4803A Features

  • 30V Dual P-Channel MOSFET
  • Low RDS(ON) < 46mΩ at VGS=-10V
  • Low gate charge for efficient switching
  • SOIC-8 surface mount package
  • Suitable for load switch and PWM applications

AO4803A Applications

  • Used in load switch applications
  • Suitable for PWM applications
  • Designed for automotive use
  • Applicable in consumer electronics
  • Used in industrial power supplies

AO4803A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the AO4803A?

The maximum drain-source voltage is -30V.

What is the package type of the AO4803A?

It is available in an SOIC-8 package.

What is the operating temperature range?

The junction and storage temperature range is -55°C to 150°C.

What is the gate threshold voltage?

The typical gate threshold voltage is -2V, with a minimum of -1.5V and maximum of -2.5V.

What is the on-resistance of the AO4803A?

The maximum on-resistance is 46mΩ at VGS=-10V and 74mΩ at VGS=-4.5V.

How fast does the AO4803A switch?

Typical turn-on delay is 7.5ns, rise time 5.5ns, turn-off delay 19ns, fall time 7ns.

What is the total gate charge?

The typical total gate charge is 11nC at VGS=-10V and ID=-5A, with a minimum of 9.2nC. Also 6nC typical at VGS=-4.5V.

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