Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-Mini DIP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

UC3842BN

DigiKey Part Number
497-3079-5-ND
Manufacturer
Manufacturer Product Number
UC3842BN
Description
IC REG CTRLR PWM CM 8-MINIDIP
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-Mini DIP
Datasheet
 Datasheet
EDA/CAD Models
UC3842BN Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Frequency - Switching
Up to 500kHz
Manufacturer
STMicroelectronics
Duty Cycle (Max)
96%
Packaging
Tube
Synchronous Rectifier
No
Part Status
Active
Clock Sync
No
Output Type
Transistor Driver
Control Features
Frequency Control
Function
Step-Up, Step-Up/Step-Down
Operating Temperature
0°C ~ 70°C (TJ)
Output Configuration
Positive, Isolation Capable
Mounting Type
Through Hole
Topology
Boost, Flyback
Package / Case
8-DIP (0.300", 7.62mm)
Number of Outputs
1
Supplier Device Package
8-Mini DIP
Output Phases
1
Base Product Number
Voltage - Supply (Vcc/Vdd)
10V ~ 30V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 3,935
Check for Additional Incoming Stock
All prices are in PHP
Tube
QuantityUnit PriceExt Price
1₱50.62000₱50.62
10₱36.20600₱362.06
50₱30.38240₱1,519.12
100₱28.59000₱2,859.00
250₱26.69032₱6,672.58
500₱25.54576₱12,772.88
1,000₱24.60249₱24,602.49
2,500₱23.60752₱59,018.80
5,000₱23.00774₱115,038.70
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.