MIC2920A-3.3WS Part Information

Details for MIC2920A-3.3WS by Microchip Technology


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Future Electronics
Future Electronics


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Stock Information
Available in stock: 20
Additional stock arrives in: weeks
Manufacturer: Microchip

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Part Features

  • High output voltage accuracy
  • Guaranteed 400mA output
  • Low quiescent current
  • Low dropout voltage
  • Extremely tight load and line regulation
  • Very low temperature coefficient
  • Current and thermal limiting
  • Input withstands -20V reverse battery and +60V positive transients
  • Error flag warns of output dropout
  • Logic-controlled electronic shutdown
  • Output programmable from 1.24V to 26V (MIC29202/MIC29204)
  • Available in TO-220, TO-220-5, and surface-mount TO-263-5, SOT-223, and SO-8 packages.

Part Specifications

Product Type Single LDOs
# of Out 1
IOUT #1 400
IOUT #2 n/a
IOUT #3 n/a
IOUT #4 n/a
Rated IOUT 400
VIN Min (V) 2
VIN Max (V) 26
VOUT (V) 3.3, 4.8, 5.0, 12
Voltage Drop Typ (mV) 400
IGND Typ (µA) 140
Tol Typ % ±1
Noise (µV) rms 400
PSRR 1 kHz (dB) 70
Soft Start Pin
Load Dump Yes
Rev Bat Yes
Reverse Current Protect
Temperature Range -40C to +125C

Alternative Part Descriptions

  • MIC2920A Series 3.3 V Fixed Output 400 mA SMT LDO Voltage Regulator - SOT-223 | Future Electronics EMEA
  • LDO Regulator Pos 3.3V 0.4A 3-Pin TO-263 | Avnet America
  • 400mA LDO Fixed Voltage | Microchip Technology Inc
  • LDO Regulator Pos 3.3V 0.4A 3-Pin TO-263 | Avnet Europe
  • LDO Regulator Pos 3.3V 0.4A 3-Pin TO-263 | Avnet Asia
  • MIC2920A Series 3.3 V Fixed Output 400 mA SMT LDO Voltage Regulator - SOT-223 | Future Electronics

Frequently Asked Questions

Where can I find additional details, specifications and documents for a MIC2920A-3.3WS?

Additional datasheets, footprints and schematics for MIC2920A-3.3WS are listed in our Part Details tab. You can also find the MIC2920A-3.3WS image and similar parts on this details page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for MIC2920A-3.3WS in the Pricing & Inventory tab next to part details. You can view MIC2920A-3.3WS price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does MIC2920A-3.3WS fall under?

The MIC2920A-3.3WS is listed under MIC2920A.

Can I view similar or alternative parts?

You can view similar parts to MIC2920A-3.3WS when available in the MIC2920A 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 MIC2920A-3.3WS you can contact the distributor directly for product support, shipping queries etc.

Is the MIC2920A-3.3WS RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MIC2920A-3.3WS have stock available?

Authorised distributors including Newark Electronics, Future Electronics EMEA, Avnet America, Microchip Technology Inc and Avnet Europe have stock available or on a lead time for MIC2920A-3.3WS.

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

Stock availability and lead times will be displayed for MIC2920A-3.3WS often in real-time on the comparison pages.

What if I can't find stock of MIC2920A-3.3WS?

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