14 SOIC
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UC3843BVDR2G

DigiKey Part Number
UC3843BVDR2GOSTR-ND - Tape & Reel (TR)
UC3843BVDR2GOSCT-ND - Cut Tape (CT)
UC3843BVDR2GOSDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
UC3843BVDR2G
Description
IC REG CTRLR FLYBACK 14SOIC
Manufacturer Standard Lead Time
16 Weeks
Customer Reference
Detailed Description
Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOIC
Datasheet
 Datasheet
EDA/CAD Models
UC3843BVDR2G Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
onsemi
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
-40°C ~ 105°C (TA)
Mounting Type
Surface Mount
Package / Case
14-SOIC (0.154", 3.90mm Width)
Supplier Device Package
14-SOIC
Base Product Number
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In-Stock: 7.437
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All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1€1.11000€1.11
10€0.68100€6.81
25€0.56720€14.18
100€0.43890€43.89
250€0.37580€93.95
500€0.33694€168.47
1.000€0.30439€304.39
* All Digi-Reel orders will add a €5.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2.500€0.25812€645.30
5.000€0.25126€1,256.30
7.500€0.24782€1,858.65
12.500€0.24402€3,050.25
17.500€0.24179€4,231.32
25.000€0.23965€5,991.25
Manufacturers Standard Package
Unit Price without VAT:€1.11000
Unit Price with VAT:€1.33200