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SC4509SKTRT

Semtech Corporation
RoHS
/
Package SOT-23-6
Category Integrated Circuits (ICs) / PMIC - LED Drivers
Description Tape & Reel (TR) SC4509 Step-Up (Boost) PWM led driver 2.9mm 700mA 3.6V 1.4MHz
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Inventory: 52068
Minimum: 1
Total Price: USD $0.47
Unit Price: USD $0.47481
≥1 USD $0.47481
≥10 USD $0.390023
≥100 USD $0.377055
≥500 USD $0.365085
≥1000 USD $0.353115

Technical Details

Supply Chain

Factory Lead Time 3 Weeks

Physical

Mount Surface Mount
Mounting Type Surface Mount
Package / Case SOT-23-6
Number of Pins 6

Dimensions

Length 2.9mm

Technical

Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2007
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
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 Form GULL WING
Number of Functions 1
Terminal Pitch 0.95mm
Frequency 1.2MHz
Base Part Number SC4509
Pin Count 6
Number of Outputs 1
Efficiency 81 %
Output Type Adjustable
Max Output Current 700mA
Input Voltage-Nom 3.6V
Max Supply Voltage 10V
Output Current 700mA
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 Frequency 1.4MHz

Compliance

Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Lead Free

Alternative Model

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