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UC3845D Buck, Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 14-SOIC
Price & Procurement
621 In Stock
Can ship immediately Factory Stock : 7,150
 

Quantity
All prices are in CAD.
Price Break Unit Price Extended Price
1 2.14000 $2.14
10 1.91800 $19.18
25 1.82040 $45.51
100 1.39790 $139.79
250 1.23532 $308.83
500 1.17028 $585.14
1,000 0.91022 $910.22
2,500 0.86471 $2,161.78
5,000 0.83220 $4,161.00

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

Alternate Package
  • Tape & Reel (TR)  : 296-38314-2-ND
  • Minimum Quantity: 2,500  Non-Stock 
  • Quantity Available: 10,000 - Factory Stock 
  • Unit Price: $0.72432
  • Cut Tape (CT)  : 296-38314-1-ND
  • Minimum Quantity: 1  Non-Stock 
  • Quantity Available: 2,346 - Immediate
  • Unit Price: $1.85000

UC3845D

Datasheet
Digi-Key Part Number 296-11298-5-ND
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Manufacturer

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Manufacturer Part Number UC3845D
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Description IC REG CTRLR MULT TOP 14SOIC
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Manufacturer Standard Lead Time 6 Weeks
Detailed Description

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

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Product Attributes
Type Description Select All
Categories
Manufacturer Texas Instruments
Series -
Packaging Tube 
Part Status Active
Output Type Transistor Driver
Function Step-Up, Step-Down, Step-Up/Step-Down
Output Configuration Positive, Isolation Capable
Topology Buck, Boost, Flyback, Forward Converter
Number of Outputs 1
Output Phases 1
Voltage - Supply (Vcc/Vdd) 12V ~ 28V
Frequency - Switching 500kHz
Duty Cycle (Max) 48%
Synchronous Rectifier No
Clock Sync No
Serial Interfaces -
Control Features Frequency Control
Operating Temperature 0°C ~ 70°C (TA)
Package / Case 14-SOIC (0.154", 3.90mm Width)
Supplier Device Package 14-SOIC
Base Part Number UC3845
 
Environmental & Export Classifications
Lead Free Status / RoHS Status Lead free / ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
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Additional Resources
Standard Package 50
Other Names 296-11298-5