A4403GEUTR-T Part Information

Details for A4403GEUTR-T by Allegro MicroSystems

Electronic & Electrical Components>Semiconductors - ICs>Power Management

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Part Specifications

Topology Buck (Step Down)
Input Voltage Min 9V
Input Voltage Max 46V
No. of Outputs 1Outputs
DC / DC Converter IC Case QFN
No. of Pins 16Pins
Output Current 3A
Output Voltage Min 800mV
Output Voltage Max 5V
Switching Frequency 2MHz
Operating Temperature Max 105°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 2 - 1 year
SVHC No SVHC (15-Jan-2018)
Accuracy % 2.5%
Base Number 4403
Frequency 2MHz
Operating Temperature Min -40°C
Operating Temperature Range -40°C to +105°C
Output Voltage 5V
Primary Input Voltage 46V
Supply Voltage Min 9V
Termination Type Surface Mount Device
Voltage Regulator Type Step Down (Buck)
RoHS Compliant

Alternative Part Descriptions

  • Voltage Regulator, Buck 46V 3A QFN-16 | RS Components
  • VALLEY CURRENT MODE CONTROL BUCK CONVERTER ROHS COMPLIANT: YES | Newark Electronics
  • PMIC; DC/DC converter; Uoper: 9÷46V; Uout: 46V; QFN16; buck | Transfer Multisort Elektronik

Frequently Asked Questions

Where can I find additional details, specifications and documents for a A4403GEUTR-T?

Additional datasheets, footprints and schematics for A4403GEUTR-T are listed in our Part Details tab. You can also find the A4403GEUTR-T image and similar parts on this details page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for A4403GEUTR-T in the Pricing & Inventory tab next to part details. You can view A4403GEUTR-T price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does A4403GEUTR-T fall under?

The A4403GEUTR-T is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

Can I view similar or alternative parts?

You can view similar parts to A4403GEUTR-T when available in the Power Management range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the A4403GEUTR-T you can contact the distributor directly for product support, shipping queries etc.

Is the A4403GEUTR-T RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Farnell.

Which authorised distributors for A4403GEUTR-T have stock available?

Authorised distributors including RS Components, Newark Electronics and Transfer Multisort Elektronik have stock available or on a lead time for A4403GEUTR-T.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for A4403GEUTR-T often in real-time on the comparison pages.

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