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SC441TETRT

0.65mm PMIC SC441 20 Pin 800kHz 12V 20-TSSOP (0.173, 4.40mm Width) Exposed Pad

Manufacturer: Semtech Corporation
Origchip NO: 684-SC441TETRT
Package: 20-TSSOP (0.173, 4.40mm Width) Exposed Pad
Datasheet: -
Stock: 556
Description: 0.65mm PMIC SC441 20 Pin 800kHz 12V 20-TSSOP (0.173, 4.40mm Width) Exposed Pad (Kg)

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Details

Tags

Parameters
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	20-TSSOP (0.173, 4.40mm Width) Exposed Pad
Number of Pins	20
Packaging	Tape & Reel (TR)
Published	2010
JESD-609 Code	e3
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	20
ECCN Code	EAR99
Type	DC DC Regulator
Terminal Finish	MATTE TIN
Applications	Backlight
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Supply Voltage	12V
Terminal Pitch	0.65mm
Frequency	800kHz
Base Part Number	SC441
Pin Count	20
Number of Outputs	4
Operating Temperature (Max)	105°C
Temperature Grade	INDUSTRIAL
Max Supply Voltage	21V
Voltage - Output	36V
Topology	Step-Up (Boost)
Output Current per Channel	150mA
Internal Switch(s)	Yes
Dimming	Analog, PWM
Number of Segments	40
Voltage - Supply (Min)	4.5V
Multiplexed Display Capability	NO
Height Seated (Max)	1.2mm
Length	6.5mm
Radiation Hardening	No
RoHS Status	RoHS Compliant
Lead Free	Lead Free

SC441TETRT Overview

It saves board space with the 20-TSSOP (0.173, 4.40mm Width) Exposed Pad package. LED drivers designed using this technology use 4 outputs.As far as mounting is concerned, Surface Mount is adopted.As a DC DC Regulator, it has high efficiency and reliability.Backlight provides many benefits.As a result, it operates in accordance with the frequency of 800kHz.20 terminations are used in its operation.This module has 20 pins as its base.The voltage supply can fail if it is below 4.5V.There are estimated to be 40 segments.The mount is in the direction of Surface Mount.There is a base part number SC441 for this LED driver.21V is a reasonable voltage.There is 36V voltage output from it.On this device, there are 20 pins.105°C is a suitable temperature for this device.

SC441TETRT Features

Available in the 20-TSSOP (0.173, 4.40mm Width) Exposed Pad package
Frequency of 800kHz
Supply voltage of 12V

SC441TETRT Applications

There are a lot of Semtech Corporation SC441TETRT LED Driver ICs applications.

General lighting
Constant Voltage Power Source for portable equipment
Replacement lamps
Panel lighting
Medical surgery lighting
OLED power supply for portable equipment
LED Lighting PFCs, Linear Dimmable
Architectural lighting
Down lighting
Amusement Machines