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SC4539ULTRT

Semtech Corporation
RoHS
RoHS RoHS compliant
Package 8-UFDFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - LED Drivers
Description Tape & Reel (TR) SC453 Step-Up (Boost) PWM led driver 2mm 30mA 5.5V 800kHz
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Buying Options
Total Price: USD $0.94
Unit Price: USD $0.9405
≥1 USD $0.9405
≥10 USD $0.7714
≥100 USD $0.74765
≥500 USD $0.72295
≥1000 USD $0.6992
Inventory: 140567
Minimum: 1
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Technical Details

Compliance

Lead Free Lead Free
RoHS Status RoHS Compliant
Radiation Hardening No

Dimensions

Width 2mm
Length 2mm
Height 550μm

Technical

Multiplexed Display Capability NO
Voltage - Supply (Min) 2.8V
Number of Segments 1
Dimming PWM
Internal Switch(s) Yes
Current - Output / Channel 30mA
Output Current per Channel 30mA
Topology Step-Up (Boost)
Voltage - Output 5V~22V
Max Supply Voltage 5.5V
Number of Outputs 1
Pin Count 8
Base Part Number SC453
Frequency 800kHz
Terminal Pitch 0.5mm
Supply Voltage 3.6V
Number of Functions 1
Peak Reflow Temperature (Cel) 260
Terminal Position DUAL
Applications Backlight
Terminal Finish NICKEL PALLADIUM GOLD
Type DC DC Regulator
ECCN Code EAR99
Number of Terminations 8
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
Pbfree Code yes
JESD-609 Code e4
Published 2013
Packaging Tape & Reel (TR)
Operating Temperature -40°C~85°C TA

Physical

Number of Pins 8
Package / Case 8-UFDFN Exposed Pad
Mounting Type Surface Mount
Mount Surface Mount

Supply Chain

Factory Lead Time 6 Weeks

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