UC1843AMDREP Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
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6.042 In Stock
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All prices are in EUR.
Price Break Unit Price Extended Price
1 5,77000 €5,77
10 5,21400 €52,14
25 4,97160 €124,29
100 4,31680 €431,68
250 4,12284 €1.030,71
500 4,00386 €2.001,93

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Alternate Package
  • Tape & Reel (TR)  : 296-18182-2-ND
  • Minimum Quantity: 2.500
  • Quantity Available: 5.000 - Immediate
  • Unit Price: €4,00385
  • Digi-Reel®  : 296-18182-6-ND
  • Minimum Quantity: 1
  • Quantity Available: 6.042 - Immediate
  • Unit Price: Digi-Reel®

UC1843AMDREP

Datasheet
Digi-Key Part Number 296-18182-1-ND
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Manufacturer

Texas Instruments

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Manufacturer Part Number UC1843AMDREP
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Description IC REG CTRLR MULT TOPOLOGY 8SOIC
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Manufacturer Standard Lead Time 35 Weeks
Detailed Description

Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC

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Customer Reference
Documents & Media
Datasheets UC1842A-EP - UC1845A-EP
Featured Product Power Management
PCN Assembly/Origin Assembly 05/Oct/2018
EDA / CAD Models UC1843AMDREP by SnapEDA
V62/03625-02YE by Ultra Librarian
Product Attributes
Type Description Select All
Categories
Manufacturer Texas Instruments
Series -
Packaging Cut Tape (CT) 
Part Status Active
Output Type Transistor Driver
Function Step-Up, Step-Up/Step-Down
Output Configuration Positive, Isolation Capable
Topology Boost, Buck, Flyback, Forward
Number of Outputs 1
Output Phases 1
Voltage - Supply (Vcc/Vdd) 7.6V ~ 30V
Frequency - Switching Up to 500kHz
Duty Cycle (Max) 96%
Synchronous Rectifier No
Clock Sync No
Serial Interfaces -
Control Features Frequency Control
Operating Temperature -55°C ~ 125°C (TA)
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
Base Part Number UC1843
 
Environmental & Export Classifications
RoHS Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
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Additional Resources
Standard Package 1
Other Names 296-18182-1