Semtech SC1176CSWTRT
Obsolete
Supply Chain
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date2004-02-27
Lifecycle StatusObsolete (Last Updated: 4 months ago)
LTB Date2019-11-30
LTD Date2019-11-30
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Descriptions
Descriptions of Semtech SC1176CSWTRT provided by its distributors.
Voltage Mode PWM Controller 2.75V 1.3A 300kHz 20-Pin SOIC W
Switching Controller, Voltage-mode, 330kHz Switching Freq-Max, PDSO20
IC REG CTRLR BUCK 20SOIC
DUAL SYNCH D//DC CNTRL SHR CIR
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/PackageSOP
MountSurface Mount
Number of Pins20
Number of Terminals20
Technical
Clock SyncNo
Duty Cycle95 %
Max Duty Cycle95 %
Max Input Voltage15 V
Max Operating Temperature70 °C
Max Supply Voltage15 V
Max Switching Frequency330 kHz
Min Input Voltage4.2 V
Min Operating Temperature0 °C
Nominal Input Voltage5 V
Nominal Output Voltage2.75 V
Number of Circuits1
Number of Output Phases2
Number of Outputs2
Output ConfigurationPositive
Output Current1.3 kA
Output Voltage2.75 V
PackagingTape and Reel
Switching Frequency300 kHz
Synchronous RectifierYes
Temperature GradeCommercial
TopologyBuck
Dimensions
Height - Seated (Max)2.65 mm
Length12.8 mm
Terminal Pitch1.27 mm
Width7.5 mm