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LM3503SQX-16/NOPB

3/5V 0.5mm PMIC LM3503 16 Pin 1MHz 16-WFQFN Exposed Pad

Manufacturer: Texas Instruments
Origchip NO: 815-LM3503SQX-16/NOPB
Package: 16-WFQFN Exposed Pad
Datasheet: PDF
Stock: 766
Description: 3/5V 0.5mm PMIC LM3503 16 Pin 1MHz 16-WFQFN Exposed Pad (Kg)

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Details

Tags

Parameters
Mounting Type	Surface Mount
Package / Case	16-WFQFN Exposed Pad
Surface Mount	YES
Number of Pins	16
Operating Temperature	-40°C~85°C TA
Packaging	Tape & Reel (TR)
JESD-609 Code	e3
Pbfree Code	no
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	16
ECCN Code	EAR99
Type	DC DC Regulator
Terminal Finish	Matte Tin (Sn)
Applications	Backlight
Subcategory	Display Drivers
Terminal Position	QUAD
Peak Reflow Temperature (Cel)	260
Terminal Pitch	0.5mm
Frequency	1MHz
Base Part Number	LM3503
Number of Outputs	2
Operating Supply Voltage	5.5V
Power Supplies	3/5V
Voltage - Output	16V
Topology	Step-Up (Boost)
Current - Output / Channel	400mA Switch
Internal Switch(s)	Yes
Dimming	Analog, PWM
Number of Segments	10
Voltage - Supply (Min)	2.5V
Width	4mm
Radiation Hardening	No
RoHS Status	ROHS3 Compliant

LM3503SQX-16/NOPB Overview

There is a 16-WFQFN Exposed Pad package on the board that is used to save space. In LED drivers, the outputs are all set to 2.Surface Mount is used to mount the led light driver.In this case, the result is a DC DC Regulator with high efficiency.It is possible for the led driver ic to operate normally at -40°C~85°C TA.Backlight benefits significantly from the program.On the basis of the frequency 1MHz, it operates.16 terminations are designed for its operation.There are 16 pins used to form the base of its configuration.Having a voltage supply below 2.5V can lead to undetermined failures.A total of 10 segments are estimated.The LED driver is based on part number LM3503.16V is the voltage output.Furthermore, it can be categorized as Display Drivers based on its characteristics.Systems require 5.5V voltage to operate.

LM3503SQX-16/NOPB Features

Available in the 16-WFQFN Exposed Pad package
Operating temperature of -40°C~85°C TA
Frequency of 1MHz
Operating with the supply voltage of 5.5V

LM3503SQX-16/NOPB Applications

There are a lot of Texas Instruments LM3503SQX-16/NOPB LED Driver ICs applications.

Gallery lighting
Auxiliary lights for on-vehicle cameras
Stage and Studio lighting
LED backlight driver for LCD displays for Tablets and Note PCs
LED Lighting PFCs, Linear Dimmable
Refrigeration lighting
Stage Lighting and Signage
Power source for accessories such as car audios, car navigation systems, and ETC systems
High-end retail lighting
Medical surgery lighting