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
- -
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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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