UCC3581DTR

Rochester Electronics

UCC3581 MICROPOWER VOLTAGE MODE

Description
Step-Up, Step-Down, Step-Up/Step-Down Positive, Isolation Capable Buck, Boost, Flyback, Forward Converter 1 1 6.8V ~ 15V Up to 100kHz 84% No Yes - Current Limit, Enable, Frequency Control, Soft Start 0°C ~ 70°C (TA) Surface Mount 14-SOIC (0.154", 3.90mm Width) 14-SOIC

RoHS Compliant

UCC3581DTR Datasheet

In Stock: 5,101

Can ship immediately

QTY UNIT PRICE
1:$1.96000
2500:$1.75560
5000:$1.68960

Product Specifications

TypeDescription
Series:-
Package:Bulk
Part Status:Active
Output Type:Transistor Driver
Function:Step-Up, Step-Down, Step-Up/Step-Down
Output Configuration:Positive, Isolation Capable
Topology:Buck, Boost, Flyback, Forward Converter
Number of Outputs:1
Output Phases:1
Voltage - Supply (Vcc/Vdd):6.8V ~ 15V
Frequency - Switching:Up to 100kHz
Duty Cycle (Max):84%
Synchronous Rectifier:No
Clock Sync:Yes
Serial Interfaces:-
Control Features:Current Limit, Enable, Frequency Control, Soft Start
Operating Temperature:0°C ~ 70°C (TA)
Mounting Type:Surface Mount
Package / Case:14-SOIC (0.154", 3.90mm Width)
Supplier Device Package:14-SOIC

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