Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-Mini DIP
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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
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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 ZAR
Tube
QuantityUnit PriceExt Price
1R13,91000R13,91
10R9,94700R99,47
50R8,34740R417,37
100R7,85490R785,49
250R7,33300R1 833,25
500R7,01854R3 509,27
1 000R6,75938R6 759,38
2 500R6,48602R16 215,05
5 000R6,32124R31 606,20
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.