8 SOIC
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UC3843BD1013TR

DigiKey Part Number
497-3681-2-ND - Tape & Reel (TR)
497-3681-1-ND - Cut Tape (CT)
497-3681-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
UC3843BD1013TR
Description
IC REG CTRLR BOOST/FLYBACK 8SOIC
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
UC3843BD1013TR 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
0°C ~ 70°C (TJ)
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154", 3.90mm Width)
Supplier Device Package
8-SOIC
Base Product Number
Product Questions and Answers

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In-Stock: 10 087
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All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1€0.71000€0.71
10€0.50700€5.07
25€0.45640€11.41
100€0.40050€40.05
250€0.37392€93.48
500€0.35790€178.95
1 000€0.34470€344.70
* All Digi-Reel orders will add a €5.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 500€0.33076€826.90
5 000€0.32236€1,611.80
7 500€0.31815€2,386.12
12 500€0.31349€3,918.62
17 500€0.31077€5,438.47
25 000€0.30815€7,703.75
Manufacturers Standard Package
Unit Price without VAT:€0.71000
Unit Price with VAT:€0.89105