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UC2844ADTR Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 14-SOIC
Price & Procurement
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 1.44000 $1.44
10 1.29100 $12.91
100 1.00680 $100.68
500 0.83172 $415.86
1,000 0.65663 $656.63

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

Product Overview
Digi-Key Part Number 296-46259-1-ND
Copy   296-46259-1-ND
Quantity Available 20,681
Can ship immediately
Manufacturer

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Manufacturer Part Number

UC2844ADTR

Copy   UC2844ADTR
Description IC PWM BUCK BST FLYBCK CM 14SOIC
Copy   IC PWM BUCK BST FLYBCK CM 14SOIC
Manufacturer Standard Lead Time 8 Weeks
Detailed Description

Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 14-SOIC

Copy   Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down  DC-DC Controller IC 14-SOIC
Documents & Media
Datasheets UC1842A-45A, UC2842A-45A, UC3842A-45A
PCN Design/Specification UCYYY 13/DEC/2017
Mult Devices Font 21/Apr/2018
Manufacturer Product Page UC2844ADTR Specifications
Online Catalog Multi-Topology
Product Attributes Select All
Categories
Manufacturer Texas Instruments
Series -
Packaging ? Cut Tape (CT) ?
Part Status Active
Output Type Transistor Driver
Function Step-Up, Step-Down, Step-Up/Step-Down
Output Configuration Positive
Topology Boost, Buck, Buck-Boost, Flyback, Forward
Number of Outputs 1
Output Phases 1
Voltage - Supply (Vcc/Vdd) 10 V ~ 30 V
Frequency - Switching Up to 500kHz
Duty Cycle (Max) 48%
Synchronous Rectifier No
Clock Sync No
Serial Interfaces -
Control Features Frequency Control
Operating Temperature -40°C ~ 85°C (TA)
Package / Case 14-SOIC (0.154", 3.90mm Width)
Supplier Device Package 14-SOIC
 
Environmental & Export Classifications
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
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Additional Resources
Standard Package ? 1
Other Names 296-46259-1
Alternate Package | This part is also available in the following packaging:
  • Tape & Reel (TR) ? : 296-46259-2-ND
  • Minimum Quantity: 2,500
  • Quantity Available: 20,000 - Immediate
  • Unit Price: $0.59500
  • Digi-Reel® ? : 296-46259-6-ND
  • Minimum Quantity: 1
  • Quantity Available: 20,681 - Immediate
  • Unit Price: Digi-Reel®
  • Tube ? : 296-11182-5-ND
  • Minimum Quantity: 1
  • Quantity Available: 1,448 - Immediate
  • Unit Price: $1.63000
  • Tape & Reel (TR) ? : UC2844ADTRG4-ND
  • Minimum Quantity: 2,500  Non-Stock ?
  • Quantity Available: 0
  • Unit Price: $0.59500
  • Tube ? : UC2844ADG4-ND
  • Minimum Quantity: 550  Non-Stock ?
  • Quantity Available: 0
  • Unit Price: $0.93671

10:47:21 10/20/2018