UC3874DW-2

Texas Instruments

UC3874DW-2

Analog & Power

IC REG CTRLR BUCK 18SOIC

Obsolete18-SOIC (0.295", 7.50mm Width)Analog & Power

Technical Specifications

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

General

FunctionStep-Down
Number of Outputs1
Output ConfigurationPositive
Output Phases1
Output TypeTransistor Driver
Clock SyncNo
Control FeaturesSoft Start
Duty Cycle (Max)100%
ManufacturerTexas Instruments
Mounting TypeSurface Mount
Product StatusObsolete
Synchronous RectifierYes
TopologyBuck

Electrical

Voltage - Supply (Vcc/Vdd)4.4V ~ 36V
Switching FrequencyUp to 300kHz

Mechanical

PackageTube
Package / Case18-SOIC (0.295", 7.50mm Width)

Environmental

Operating Temperature0°C~70°C(TA)