You have entered a value in the highlighted fields below that contain invalid characters. Please revise your selection using valid characters only.

Product may not be an exact match for your search

You previously purchased this product. View in Order History



Fixed LDO Voltage Regulator, 2V to 26V, 350mV Dropout, 5Vout, 400mAout, SOT-223-3


Image is for illustrative purposes only. Please refer to product description.

Manufacturer Part No:
Order Code:
Product Range
5V 400mA LDO Voltage Regulators
Technical Datasheet:
MIC2920A-5.0WS   Datasheet
See all Technical Docs

Product Range Selector (5V 400mA LDO Voltage Regulators)

See all from this product range

Alternatives for MIC2920A-5.0WS

Product Overview

The MIC2920A-5.0WS is a 5V fixed output bulletproof efficient Linear Regulator with very low-dropout (LDO) voltage (typically 40mV at light loads and 370mV at 250mA) and very low quiescent current (140µA typical). The quiescent current of the device increases only slightly in dropout, prolonging battery life. Key device features include protection against reversed battery, fold-back current limiting and automotive load dump protection (60V positive transient). The device is a fixed regulator offering a logic compatible ON/OFF (shutdown) input and an error flag output. This flag may also be used as a power-ON reset signal.
  • High output voltage accuracy
  • Low quiescent current
  • Extremely tight load and line regulation
  • Very low temperature coefficient
  • Current and thermal limiting
  • -20V Reverse battery and 60V positive transients input withstands
  • Error flag warns of output dropout
  • Logic-controlled electronic shutdown


Portable Devices, Consumer Electronics, Computers & Computer Peripherals, Automotive, Industrial, Power Management

Product Information

Want to see similar products? Simply select your required attributes below and hit the button ×













5V 400mA LDO Voltage Regulators


MSL 3 - 168 hours
Find similar products Choose and modify the attributes above to find similar products.

Technical Docs (1)

CAD Downloads


Terms and Conditions

CAD Models - Notice
CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

Accept Cancel

No Longer Stocked


Pricing is unavailable. Please contact customer services.

Price for:
Multiple: 1 Minimum: 1
Quantity Price Your Price
1+ HK$12.67
Promotional price
Contract Price
Web only price
Web only contract price

Pricing is unavailable. Please contact customer services.

No longer stocked:: No Longer Manufactured::
Add to Basket Add to Basket Pre-Order
Restricted Item
Add Part No. / Line Note
Total Price:
Total Price: ( )
Total Price: --