A4491EESTR-T ALLEGRO QFN Linear Regulators

ALLEGRO

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  • Part Number
  • A4491EESTR-T
  • Product Categories
  • PMIC - Voltage Regulators - DC DC Switching Regulators
  • Package
  • QFN
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The A4491EESTR-T from ALLEGRO manufacturer is a PMIC - Voltage Regulators - DC DC Switching Regulators with IC REG BUCK ADJ 2.2A TRPL 20QFN. The A4491EESTR-T is Buck Switching Regulator IC Positive Adjustable 0.8V 3 Output 20-WFQFN Exposed Pad Conv DC-DC 4.5V to 23V Step Down Single-Out 4.5A Automotive 20-Pin QFN EP T/R. More details for A4491EESTR-T can be seen below.

Details

Buck Switching Regulator IC Positive Adjustable 0.8V 3 Output 20-WFQFN Exposed Pad
Conv DC-DC 4.5V to 23V Step Down Single-Out 4.5A Automotive 20-Pin QFN EP T/R
Categories
Linear Regulators
Manufacturer
Allegro MicroSystems, Inc
Veswin Part Number
V3034-A4491EESTR-T
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Condition
New & Original - Factory Package
Stock Status
In-Stock Inventory
Minimum order
1
Estimated Delivery Time
On Apr 24 - Apr 29 (Choose Expedited Shipping)
EDA / CAD Models
A4491EESTR-T by SnapEDA
Storage Condition
Dry storage cabinet & Humidity protection package
Voltage Output Min Fixed
0.8V
Voltage Output Max
20.7V
Voltage Input Min
4.5V
Voltage Input Max
23V
Topology
Buck
Synchronous Rectifier
No
Supplier Device Package
20-QFN (4x4)
Packaging
Digi-ReelR Alternate Packaging
Package Case
20-WFQFN Exposed Pad
Output Type
Adjustable
Output Configuration
Positive
Operating Temperature
-40°C ~ 85°C (TA)
Number of Outputs
3
Mounting Type
Surface Mount
Function
Step-Down
Frequency Switching
550kHz
Current Output
-

ALLEGRO Inventory

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ALLEGRO Original Stock

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  • Q: A4491EESTR-T Warranty?
  • A: We Provide 90 days warranty for our product.
  • Q: A4491EESTR-T Technical Support?
  • A: Yes, Our product technical engineer will help you with the A4491EESTR-T pinout information, application notes, replacement, datasheet in pdf, manual, schematic, equivalent, cross reference.

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