UCC3581D

Texas Instruments

UCC3581D

Datasheet

Analog & Power

IC REG CTRLR MULT TOP 14SOIC

Active14-SOIC (0.154", 3.90mm Width)Analog & Power

Technical Specifications

Structured electrical, mechanical and environmental parameters from imported product attributes.

General

FunctionStep-Up, Step-Down, Step-Up/Step-Down
Number of Outputs1
Output ConfigurationPositive, Isolation Capable
Output Phases1
Output TypeTransistor Driver
Clock SyncYes
Control FeaturesCurrent Limit, Enable, Frequency Control, Soft Start
Duty Cycle (Max)84%
ManufacturerTexas Instruments
Mounting TypeSurface Mount
Product StatusActive
Synchronous RectifierNo
TopologyBuck, Boost, Flyback, Forward Converter

Electrical

Voltage - Supply (Vcc/Vdd)6.8V ~ 15V
Switching FrequencyUp to 100kHz

Mechanical

PackageTube
Package / Case14-SOIC (0.154", 3.90mm Width)

Environmental

Operating Temperature0°C~70°C(TA)