Flyback Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 14-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

NCV3843BVDR2G

DigiKey Part Number
488-NCV3843BVDR2GTR-ND - Tape & Reel (TR)
488-NCV3843BVDR2GCT-ND - Cut Tape (CT)
488-NCV3843BVDR2GDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
NCV3843BVDR2G
Description
IC REG CTRLR FLYBACK 14SOIC
Manufacturer Standard Lead Time
32 Weeks
Customer Reference
Detailed Description
Flyback Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 14-SOIC
Datasheet
 Datasheet
EDA/CAD Models
NCV3843BVDR2G Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Duty Cycle (Max)
96%
Manufacturer
onsemi
Synchronous Rectifier
No
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Clock Sync
No
Part Status
Active
Control Features
Frequency Control
Output Type
Transistor Driver
Operating Temperature
-40°C ~ 125°C (TJ)
Function
Step-Up/Step-Down
Grade
Automotive
Output Configuration
Positive, Isolation Capable
Qualification
AEC-Q100
Topology
Flyback
Mounting Type
Surface Mount
Number of Outputs
1
Package / Case
14-SOIC (0.154", 3.90mm Width)
Output Phases
1
Supplier Device Package
14-SOIC
Voltage - Supply (Vcc/Vdd)
7.6V ~ 30V
Base Product Number
Frequency - Switching
500kHz
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TL3843DRTexas Instruments17,020296-15010-1-ND₩1,040.00000Similar
UC3843DTexas Instruments112296-11286-5-ND₩2,951.00000Similar
In-Stock: 5,760
Check for Additional Incoming Stock
All prices are in KRW
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1₩2,049.00000₩2,049
10₩1,482.90000₩14,829
25₩1,343.52000₩33,588
100₩1,189.87000₩118,987
250₩1,116.39200₩279,098
500₩1,072.14800₩536,074
1,000₩1,054.91800₩1,054,918
* All Digi-Reel orders will add a ₩8,000 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500₩968.21960₩2,420,549
5,000₩945.72480₩4,728,624
Manufacturers Standard Package