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LT3797ELXE#PBF

0.5mm PMIC LT3797 100kHz~1MHz 24V 48-LQFP Exposed Pad

Manufacturer: Linear Technology/Analog Devices
Origchip NO: 471-LT3797ELXE#PBF
Package: 48-LQFP Exposed Pad
Datasheet: PDF
Stock: 997
Description: 0.5mm PMIC LT3797 100kHz~1MHz 24V 48-LQFP Exposed Pad (Kg)

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Details

Tags

Parameters
Internal Switch(s)	No
Dimming	Analog, PWM
Number of Segments	10
Voltage - Supply (Max)	40V
Voltage - Supply (Min)	2.5V
Multiplexed Display Capability	NO
Height Seated (Max)	1.6mm
Length	7.2mm
Width	7.2mm
RoHS Status	RoHS Compliant
Factory Lead Time	10 Weeks
Mounting Type	Surface Mount
Package / Case	48-LQFP Exposed Pad
Surface Mount	YES
Operating Temperature	-40°C~125°C TA
Packaging	Tray
Published	2011
JESD-609 Code	e3
Part Status	Active
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	48
Type	DC DC Controller
Terminal Finish	Matte Tin (Sn)
Applications	Automotive, Lighting
Terminal Position	QUAD
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Supply Voltage	24V
Terminal Pitch	0.5mm
Reach Compliance Code	compliant
Frequency	100kHz~1MHz
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	LT3797
Pin Count	48
JESD-30 Code	S-PQFP-G48
Number of Outputs	3
Topology	Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)
Output Polarity	TRUE
Input Characteristics	STANDARD

LT3797ELXE#PBF Overview

Space is saved using its 48-LQFP Exposed Pad package. These LED drivers have 3 outputs.The mounting method adopted is Surface Mount.With high reliability and efficiency, this emerges as a DC DC Controller.LED drivers capable of operating at -40°C~125°C TA can be used.Automotive, Lighting has many advantages.It operates on the basis of the frequency of 100kHz~1MHz.It is designed to work with 48 terminations.A voltage supply less than 2.5V could result in undetermined failures.10 segments are present.A base part number of LT3797 is associated with this LED driver.A total of 48 pins are present on this device.It is designed to provide a supply voltage of 40V at its maximum.

LT3797ELXE#PBF Features

Available in the 48-LQFP Exposed Pad package
Operating temperature of -40°C~125°C TA
Frequency of 100kHz~1MHz
Supply voltage of 24V

LT3797ELXE#PBF Applications

There are a lot of Linear Technology/Analog Devices LT3797ELXE#PBF LED Driver ICs applications.

High-end retail lighting
General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
LED Lightings for Industrial Equipment
Auxiliary lights for on-vehicle cameras
Down lights
Amusement Machines
Stage and Studio lighting
Gallery lighting
Down lighting
Museum lighting