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Unitrode UC2842J
Manufacturer
Manufacturer Product Number
UC2842J
Description
UC2842 CURRENT MODE PWM CONTROLL
Manufacturer Standard Lead Time 10 Days
Detailed Description
Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-CDIP
Datasheet View datasheet
Product Attributes
Type
Description
Manufacturer
Unitrode
Number of Outputs
1
Operating Temperature
-40°C ~ 85°C (TA)
Output Configuration
Positive, Isolation Capable
Frequency - Switching
Up to 500kHz
Output Type
Transistor Driver
Mounting Type
Through Hole
Supplier Device Package
8-CDIP
Synchronous Rectifier
No
Package / Case
8-CDIP (0.300", 7.62mm)
Control Features
Frequency Control
Serial Interfaces
-
Output Phases
1
Duty Cycle (Max)
97%
Clock Sync
No
Topology
Boost, Buck, Buck-Boost, Flyback, Forward
Function
Step-Up, Step-Down, Step-Up/Step-Down
Voltage - Supply (Vcc/Vdd)
12V ~ 28V
Documents & Media
Resource Type
Link
Datasheets
Additional Resources
Attribute
Description
Part Number Alias
UC2842J
15639920
2156-UC2842J-600018-ND
Availability
In Stock
Updated
5/16/2026
In-Stock: 180
Packaging Quantity Unit Price Ext Price
1 76.000 ₫ 76.000 ₫
76.000 ₫
All prices are shown in the selected currency
Bulk · Digikey
Quantity Unit Price Ext Price
103
76.000 ₫
7.828.000 ₫
MOQ 103 · Order multiple 103