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Product Overview
Digi-Key Part Number 620-1273-1-ND
Quantity Available 34,653
Can ship immediately
Manufacturer

Manufacturer Part Number

A4403GEUTR-T

Description Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 16-WQFN Exposed Pad
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 2 (1 Year)
Manufacturer Standard Lead Time 6 Weeks
Documents & Media
Datasheets A4403
Product Attributes Select All
Category

Integrated Circuits (ICs)

Family

PMIC - Voltage Regulators - DC DC Switching Regulators

Manufacturer

Allegro MicroSystems, LLC

Series -
Packaging ? Cut Tape (CT) ?
Part Status Active
Function Step-Down
Output Configuration Positive
Topology Buck
Output Type Adjustable
Number of Outputs 1
Voltage - Input (Min) 9V
Voltage - Input (Max) 46V
Voltage - Output (Min/Fixed) 0.8V
Voltage - Output (Max) 46V
Current - Output 3A
Frequency - Switching 450kHz ~ 2MHz
Synchronous Rectifier No
Operating Temperature -40°C ~ 105°C (TA)
Mounting Type Surface Mount
Package / Case 16-WQFN Exposed Pad
Supplier Device Package 16-QFN (4x4)
 
For Use With
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Additional Resources
Standard Package ? 1
Other Names 620-1273-1

13:40:45 12/9/2016

Price & Procurement
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 1.73000 1.73
10 1.55600 15.56
100 1.25050 125.05
500 1.02742 513.71

Submit a request for quotation on quantities greater than those displayed.

Alternate Package | This part is also available in the following packaging:
  • Tape & Reel (TR) ? : 620-1273-2-ND
  • Minimum Quantity: 1,500
  • Quantity Available: 33,000 - Immediate
  • Unit Price: 0.82650
  • Digi-Reel® ? : 620-1273-6-ND
  • Minimum Quantity: 1
  • Quantity Available: 34,653 - Immediate
  • Unit Price: Digi-Reel®
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