ADI LT3743IUFD#PBF

Manufacturer No:

LT3743IUFD#PBF

Manufacturer:

ADI

Package:

28-WFQFN Exposed Pad

Description:

0.5mm PMIC LT3743 28 Pin 200kHz~1MHz 28-WFQFN Exposed Pad

Quantity:

Delivery:

Payment:

In Stock :Available

Price not displayed? Please send an RFQ, and we will respond immediately.

LT3743IUFD#PBF information

ADI LT3743IUFD#PBF technical specifications, attributes, parameters and parts with similar specifications to ADI LT3743IUFD#PBF.

Type
Parameter

Lifecycle Status
PRODUCTION (Last Updated: 1 month ago)

Factory Lead Time
8 Weeks

Mounting Type
Surface Mount

Package / Case
28-WFQFN Exposed Pad

Surface Mount
YES

Number of Pins
28

Operating Temperature
-40°C~125°C TJ

Packaging
Tube

Published
2012

JESD-609 Code
e3

Part Status
Active

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Number of Terminations
28

ECCN Code
EAR99

Type
DC DC Controller

Terminal Finish
Matte Tin (Sn)

Applications
Lighting

Additional Feature
ALSO OPERATES IN ADJUSTABLE MODE FROM 0V TO 34V

Terminal Position
QUAD

Peak Reflow Temperature (Cel)
260

Number of Functions
1

Terminal Pitch
0.5mm

Frequency
200kHz~1MHz

Time@Peak Reflow Temperature-Max (s)
30

Pin Count
28

Number of Outputs
1

Output Voltage
40V

Input Voltage-Nom
12V

Max Supply Voltage
36V

Min Supply Voltage
6V

Output Current
20A

Topology
Step-Down (Buck)

Min Input Voltage
6V

Control Mode
CURRENT-MODE

Control Technique
PULSE WIDTH MODULATION

Switcher Configuration
PUSH-PULL

Internal Switch(s)
No

Dimming
PWM

Length
5mm

Height Seated (Max)
0.8mm

Width
4mm

RoHS Status
RoHS Compliant

Download datasheets and manufacturer documentation for ADI LT3743IUFD#PBF.

Datasheets:

lineartechnologyanalogdevices-lt3743ifepbf-datasheets-0408.pdf

ConflictMineralStatement:

analogdeviceslineartechnology-lt5400bhms8e8trpbf-conflictmineralstatement-8771.pdf

LT3743IUFD#PBF Overview

Space is saved using its 28-WFQFN Exposed Pad package. LED drivers have a total of 1 outputs that are used in the design of the drivers.The led light driver is mounted using Surface Mount.When it emerges as a DC DC Controller, it performs extremely well and is highly reliable.It is capable of operating at a temperature of -40°C~125°C TJ. Lighting provides many benefits.The frequency of 200kHz~1MHz is used as the basis for its operation.In this case, it uses 28 terminations.There are 28 pins on its base.It is under the base part number LT3743 that the LED driver can be found.In this case, 36V is acceptable.In this device, there are 28 pins.A minimal input voltage of 6V is required for it to operate.As a result, it runs at a minimal voltage of 6V in order to achieve the best efficiency.20A is the maximum amount of current that can be supplied to the load.This device produces a voltage of 40V as its output.When the device is operated, 12V volts are applied to the circuit.This LED driver is also characterized by the number ALSO OPERATES IN ADJUSTABLE MODE FROM 0V TO 34V.

LT3743IUFD#PBF Features

Available in the 28-WFQFN Exposed Pad package
Operating temperature of -40°C~125°C TJ
Frequency of 200kHz~1MHz
Output voltage of 40V
ALSO OPERATES IN ADJUSTABLE MODE FROM 0V TO 34V

LT3743IUFD#PBF Applications

There are a lot of Linear Technology/Analog Devices
LT3743IUFD#PBF LED Driver ICs applications.

Gallery lighting
Museum lighting
High-end retail lighting
Medical surgery lighting
Replacement lamps
Panel lighting
Down lights
Linear fluorescent
A- lamps
General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

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RFQ (REQUEST FOR QUOTATIONS)

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Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.