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RT7273GQW Buck Switching Regulator IC Positive Adjustable 0.8V 3 Output 3A, 2A 40-WFQFN Exposed Pad
Price & Procurement
 

Quantity
All prices are in CAD.
Price Break Unit Price Extended Price
1 5.69000 $5.69
10 5.08500 $50.85
25 4.57600 $114.40
100 4.16930 $416.93
250 3.76248 $940.62
500 3.37602 $1,688.01
1,000 2.84725 $2,847.25

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

Product Overview
Digi-Key Part Number 1028-1251-1-ND
Copy   1028-1251-1-ND
Quantity Available 1,618
Can ship immediately
Manufacturer

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Manufacturer Part Number

RT7273GQW

Copy   RT7273GQW
Description IC REG BCK ADJ 3A/2A TRPL 40WQFN
Copy   IC REG BCK ADJ 3A/2A TRPL 40WQFN
Manufacturer Standard Lead Time 16 Weeks
Detailed Description

Buck Switching Regulator IC Positive Adjustable 0.8V 3 Output 3A, 2A 40-WFQFN Exposed Pad

Copy   Buck Switching Regulator IC Positive Adjustable 0.8V 3 Output 3A, 2A 40-WFQFN Exposed Pad
Documents & Media
Datasheets RT7273
Environmental Information RoHS2 Cert
Product Attributes Select All
Categories
Manufacturer Richtek USA Inc.
Series -
Packaging ? Cut Tape (CT) ?
Part Status Active
Function Step-Down
Output Configuration Positive
Topology Buck
Output Type Adjustable
Number of Outputs 3
Voltage - Input (Min) 4.5V
Voltage - Input (Max) 18V
Voltage - Output (Min/Fixed) 0.8V
Voltage - Output (Max) 17V
Current - Output 3A, 2A
Frequency - Switching 300kHz ~ 2.2MHz
Synchronous Rectifier Yes
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 40-WFQFN Exposed Pad
Supplier Device Package 40-WQFN
 
Environmental & Export Classifications
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
For Use With
  • EVB_RT7273GQW - Richtek USA Inc. | EVB_RT7273GQW-ND DigiKey Electronics
  • EVB_RT7273GQW
  • Richtek USA Inc.
  • EVAL MODULE FOR RT7273GQW
  • Unit Price $67.38000
  • EVB_RT7273GQW-ND
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Additional Resources
Standard Package ? 1
Other Names 1028-1251-1
Alternate Package | This part is also available in the following packaging:
  • Tape & Reel (TR) ? : 1028-1251-2-ND
  • Minimum Quantity: 2,500
  • Quantity Available: 0
  • Unit Price: $2.62761
  • Digi-Reel® ? : 1028-1251-6-ND
  • Minimum Quantity: 1
  • Quantity Available: 1,618 - Immediate
  • Unit Price: Digi-Reel®

13:48:32 2/17/2019