Semtech SC191AWLTRT
Obsolete
Supply Chain
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date2006-04-12
Lifecycle StatusObsolete (Last Updated: 4 months ago)
Descriptions
Descriptions of Semtech SC191AWLTRT provided by its distributors.
Switching Regulator, Current-mode, 0.94A, 1120kHz Switching Freq-Max, PDSO8
Tape & Reel (TR) MATTE TIN Active Step-Down DC to DC switching regulator 3.6V 2.3mm 330mA 1MHz
Low Supply Ripple Synchronous Buck Conversion Regulator
Switching Voltage Regulators SYNCH BUCK CONVERTERS
Manufacturer Aliases
Semtech has several brands around the world that distributors may use as alternate names. Semtech may also be known as the following names:
- Semtech Corporation
- SEMTEC
- SEMTECH CORP
- SEM
- SEMT
- SEMTCH
- SEMTECH ELECTRONICS LTD
- SEMTECH INTERNATIONAL
- ST(Semtech)
- SMH
- SEMTECH INTL
- SEMTECHCO
- SEMTECHCORR
- SEMTECH LTD
- SEMTECH CORPOR
- SEMTECH CORPIS CHRISTI
- Semtech Semiconductor
- SEMTECH (VA)
- SEMTECH Stock
- Semtech Datasheet
- OCIC
- SEMTECH/NONE
- SEMTECH ELECTRONICS LIMITED
- SEMTECH/ PDE
- SEMTECH/79'S
Technical Specifications
Physical
Case/PackageWFDFN
MountSurface Mount
Number of Terminals8
Technical
Max Input Voltage5.5 V
Max Operating Temperature85 °C
Max Output Current940 mA
Max Switching Frequency1.12 MHz
Min Input Voltage2.7 V
Min Operating Temperature-40 °C
Min Output Voltage1.2 V
Nominal Input Voltage3.6 V
Number of Circuits1
Number of Outputs1
Output ConfigurationPositive
Output Current330 mA
Output TypeFixed
Switching Frequency1 MHz
Synchronous RectifierYes
Temperature GradeIndustrial
TopologyBuck
Dimensions
Height - Seated (Max)800 µm
Length2.3 mm
Terminal Pitch500 µm
Width2.3 mm