Semtech SC4509SKTRT
Obsolete
Descriptions
Descriptions of Semtech SC4509SKTRT provided by its distributors.
SC4509 Series 30 mA 10 V 1.2 MHz SMT Boost White LED Driver SMT - SOT-23-6
IC LED DRIVER RGLTR DIM SOT23-6 / Conv DC-DC 2.7V to 10V Step Up Single-Out 20V 0.7A 6-Pin SOT-23 T/R
Tape & Reel (TR) SC4509 Step-Up (Boost) PWM led driver 2.9mm 700mA 3.6V 1.4MHz
Switching Regulator, Voltage-mode, 0.7A, 1.4kHz Switching Freq-Max, PDSO6
IC LED DRIVER RGLTR DIM SOT23-6
Ic,Smps Controller,Voltage-Mode,Tsop,6Pin,Plastic
IC RF TXRX+MCU ISM<1GHZ 48VFQFN
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/PackageLSSOP
MountSurface Mount
Number of Pins6
Number of Terminals6
Technical
DimmingPWM
Efficiency81 %
Frequency1.2 MHz
Max Input Voltage10 V
Max Operating Temperature85 °C
Max Output Current700 mA
Max Supply Voltage10 V
Max Switching Frequency1.4 kHz
Min Input Voltage2.7 V
Min Operating Temperature-40 °C
Nominal Input Voltage3.6 V
Number of Circuits1
Number of Outputs1
Output Current700 mA
Output Current per Channel30 mA
Output TypeAdjustable
Output Voltage20 V
PackagingTape & Reel (TR)
Switching Frequency1.4 MHz
Temperature GradeIndustrial
TopologyBoost
Dimensions
Height - Seated (Max)1.45 mm
Length2.9 mm
Terminal Pitch950 µm
Width1.6 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCYes
RoHSCompliant