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SC4509SKTRT

SC4509SKTRT

SC4509SKTRT

Semtech Corporation

Adjustable 0.95mm PMIC SC4509 6 Pin 1.2MHz SOT-23-6

SOT-23

SC4509SKTRT Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 3 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case SOT-23-6
Number of Pins 6
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Published 2007
JESD-609 Code e3
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 6
ECCN Code EAR99
Type DC DC Regulator
Terminal Finish MATTE TIN
Applications Backlight
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal FormGULL WING
Number of Functions 1
Terminal Pitch0.95mm
Frequency 1.2MHz
Base Part Number SC4509
Pin Count6
Number of Outputs 1
Efficiency 81 %
Output Type Adjustable
Max Output Current700mA
Input Voltage-Nom 3.6V
Max Supply Voltage10V
Output Current700mA
Voltage - Output 20V
Topology Step-Up (Boost)
Min Input Voltage 2.7V
Control Mode VOLTAGE-MODE
Max Input Voltage 10V
Output Current per Channel 30mA
Control Technique PULSE WIDTH MODULATION
Internal Switch(s) Yes
Dimming PWM
Switching Frequency1.4MHz
Length 2.9mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:4168 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.275237$0.275237
10$0.259658$2.59658
100$0.244960$24.496
500$0.231094$115.547
1000$0.218014$218.014

SC4509SKTRT Product Details

SC4509SKTRT Overview


Space is saved using its SOT-23-6 package. LED drivers design with 1 outputs.Surface Mount represents this mounting method.There is no doubt that this is a very efficient and reliable DC DC Regulator.-40°C~85°C TA is a valid operating temperature for the led driver.Backlight has many advantages.It operates on the basis of the frequency of 1.2MHz.It operates with terminations of 6.There are 6 pins on its base.I have mounted it by Surface Mount.You can find this LED driver under the base part number SC4509.The supply voltage of 10V is an acceptable maximum value.The voltage output by it is 20V.6 pins are included in it.Further, it can be classified as Switching Regulator or Controllers based on its characteristics.At its minimal input voltage, it operates at 2.7V.10V is the maximum value of supply current that can be used.700mA is the maximum amount of current that can be supplied to the load.It's possible for this electronic component to fully function when the switching frequency is maintained at 1.4MHz.When operating with a 700mA output current, the LED driver delivers all the benefits.Operation of the device requires 3.6V volts to be applied to the circuit.A Adjustable output type is equipped with this device.

SC4509SKTRT Features


Available in the SOT-23-6 package
Operating temperature of -40°C~85°C TA
Frequency of 1.2MHz
Switching frequency of 1.4MHz

SC4509SKTRT Applications


There are a lot of Semtech Corporation SC4509SKTRT LED Driver ICs applications.

  • Flicker-free LED Lighting using R1580N
  • Industrial LED Lighting: Image Recognition Devices
  • Stage Lighting and Signage
  • Gallery lighting
  • Auxiliary lights for on-vehicle cameras
  • LED Lighting PFCs, Linear Dimmable
  • LED headlights
  • LED Lightings for Industrial Equipment
  • Panel lighting
  • Down lights

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