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Same model may have multiple batches, images only for reference.
SC4539ULTRT Real Image
Same model may have multiple batches, images only for reference.

SC4539ULTRT

Part No SC4539ULTRT
Manufacturer Semtech Corporation
Catalog PMIC - LED Drivers
Description IC LED DRVR RGLTR DIM 30MA 8MLPD
Datasheet
SC4539ULTRT Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Semtech Corporation
Packaging Reel - TR
Status Active
Type DC DC Regulator
Topology Step-Up (Boost)
Internal Switch(s) Yes
Number of Outputs 1
Operating Input Voltage(Min) 2.8V
Maximum Supply Voltage 5.5V
Output Voltage 5 V to 22 V
Channel Output Current 30mA
Frequency 800kHz
Dimming PWM
Applications Backlight
Temperature Range - Operating -40°C to 85°C (TA)
Mounting SMD (SMT)
Case / Package 8-MLPD-UT (2x2)
Win Source Part Number 1094812-SC4539ULTRT
Popularity Medium
Supply and Demand Status Sufficient
Ultra Librarian 3D Model Ultra Librarian SC4539ULTRT CAD Model

Description

The Semtech Corporation DC DC Regulator is a highly efficient and reliable device designed for backlight applications.

  • Frequency: 800kHz
  • Feature: internal switch
  • Topology: Step-Up (Boost)
  • Output: one output
  • Output Voltage Range: 5 V to 22 V
  • Dimming: PWM
  • Maximum Supply Voltage: 5.5V
  • Operating Input Voltage: 2.8V
  • Channel Output Current: 30mA
  • Supply and Demand Status: sufficient

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Pricing & Ordering

Quantity Unit Price Ext. Price
55+ $1.1164 $61.4020
130+ $0.9161 $119.0930
200+ $0.8875 $177.5000
270+ $0.8589 $231.9030
350+ $0.8302 $290.5700
470+ $0.7443 $349.8210
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 140,561 pieces
MOQ: 55 pcs
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