8 SOIC
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UC3843BVD1R2G

DigiKey Part Number
UC3843BVD1R2GOSTR-ND - Tape & Reel (TR)
UC3843BVD1R2GOSCT-ND - Cut Tape (CT)
UC3843BVD1R2GOSDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
UC3843BVD1R2G
Description
IC REG CTRLR FLYBACK 8SOIC
Manufacturer Standard Lead Time
20 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
UC3843BVD1R2G 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
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: 4 164
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All prices are in ZAR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1R21,32000R21,32
10R12,99800R129,98
25R10,82080R270,52
100R8,35650R835,65
250R7,14552R1 786,38
500R6,39996R3 199,98
1 000R5,77574R5 775,74
* All Digi-Reel orders will add a R92,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 500R4,84103R12 102,58
5 000R4,71085R23 554,25
7 500R4,64564R34 842,30
12 500R4,57343R57 167,88
17 500R4,53122R79 296,35
25 000R4,49061R112 265,25
Manufacturers Standard Package