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Part Number Overview
Manufacturer Part Number
UC2856DW
Description
UC2856 IMPROVED CURRENT MODE PWM
Detailed Description
Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 16-SOIC
Manufacturer
Unitrode
Standard LeadTime
Edacad Model
Standard Package
90
Supplier Stocks
Technical specifications
Mfr
Unitrode
Series
-
Package
Bulk
Product Status
Active
Output Type
Transistor Driver
Function
Step-Up, Step-Up/Step-Down
Output Configuration
Positive
Topology
Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Number of Outputs
2
Output Phases
1
Voltage - Supply (Vcc/Vdd)
7V ~ 40V
Frequency - Switching
200kHz
Duty Cycle (Max)
47%
Synchronous Rectifier
Yes
Clock Sync
Yes
Serial Interfaces
-
Control Features
Enable, Frequency Control, Soft Start
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.295", 7.50mm Width)
Supplier Device Package
16-SOIC
Base Product Number
UC2856
Environmental & Export Classifications
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
TEXTISUC2856DW
2156-UC2856DW
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/DC DC Switching Controllers/Unitrode UC2856DW
Documents & Media
Datasheets
1(UC2856 Datasheet)
Quantity Price
Quantity: 90
Unit Price: $3.93
Packaging: Bulk
MinMultiplier: 90
Packaging: Bulk
MinMultiplier: 90
Substitutes
-