Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
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UC2843BD1013TR

DigiKey Part Number
497-8351-2-ND - Tape & Reel (TR)
497-8351-1-ND - Cut Tape (CT)
497-8351-6-ND - Digi-Reel®
Manufacturer
STMicroelectronics
Manufacturer Product Number
UC2843BD1013TR
Description
IC REG CTRLR BOOST/FLYBACK 8SO
Manufacturer Standard Lead Time
14 Weeks
Customer Reference
Detailed Description
Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
UC2843BD1013TR Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
STMicroelectronics
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Output Type
Transistor Driver
Function
Step-Up, Step-Up/Step-Down
Output Configuration
Positive, Isolation Capable
Topology
Boost, Flyback
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
-25°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154", 3.90mm Width)
Supplier Device Package
8-SOIC
Base Product Number
UC2843
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In-Stock: 3,352
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Quantity
All prices are in GBP
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1£0.72000£0.72
10£0.51500£5.15
25£0.46440£11.61
100£0.40880£40.88
250£0.38228£95.57
500£0.36630£183.15
1,000£0.35315£353.15
* All Digi-Reel orders will add a £4.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500£0.31233£780.83
5,000£0.30451£1,522.55
7,500£0.30059£2,254.43
12,500£0.29625£3,703.12
17,500£0.29371£5,139.93
25,000£0.29128£7,282.00
Manufacturers Standard Package
Unit Price without VAT:£0.72000
Unit Price with VAT:£0.86400