LT3743IUFD#PBF

LT3743IUFD#PBF
Mfr. #:
LT3743IUFD#PBF
Manufacturer:
Analog Devices / Linear Technology
Description:
LED Lighting Drivers Synchronous Step-Down LED Driver with Three State Current Control
Lifecycle:
New from this manufacturer.
Datasheet:
LT3743IUFD#PBF Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:
LT3743IUFD#PBF more Information
Product Attribute
Attribute Value
Manufacturer:
Analog Devices Inc.
Product Category:
LED Lighting Drivers
RoHS:
Y
Number of Channels:
1 Channel
Output Current:
20 A
Input Voltage:
6 V to 36 V
Operating Frequency:
200 kHz to 1 MHz
Supply Current - Max:
2.5 mA
Minimum Operating Temperature:
- 40 C
Maximum Operating Temperature:
+ 125 C
Mounting Style:
SMD/SMT
Package / Case:
QFN-28
Number of Outputs:
1 Output
Series:
LT3743
Packaging:
Tube
Product:
LED Drivers
Type:
High Current
Brand:
Analog Devices / Linear Technology
Topology:
Buck
Product Type:
LED Lighting Drivers
Factory Pack Quantity:
73
Subcategory:
Driver ICs
Tags
LT3743I, LT3743, LT374, LT37, LT3
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***ear Technology
LT3743 - High Current Synchronous Step-Down LED Driver with Three-State Control
***p One Stop Global
LED DRVR 1Segment 9V/12V/15V/18V/24V 28-Pin QFN EP
***ponent Distributors Inc.
Synchronous Step-Down LED Driver with Three State Current Control
***ical
LED DRVR 1Segment 9V/12V/15V/18V/24V 28-Pin UDFN EP
***i-Key
IC LED DRIVER CTRLR DIM 28QFN
***hardson RFPD
LED DRIVER IC
***ark
IC, LED DRVR, QFN28; Topology:Buck (Step Down); No. of Outputs:1; Output Current:20A; Output Voltage:40V; Driver Case Style:QFN; Input Voltage:6V to 36V; Dimming Control Type:PWM; Switching Frequency:1MHz ;RoHS Compliant: Yes
***ment14 APAC
IC, LED DRVR, QFN28; LED Driver Application:Lighting; Topology:Buck (Step Down); No. of Outputs:1; Output Current:20A; Output Voltage:40V; Input Voltage:6V to 36V; Dimming Control Type:PWM; Operating Temperature Range:-40°C to +125°C
***log Devices
The LT3743 is a fixed frequency synchronous step-down DC/DC controller designed to drive high current LEDs. The average current mode controller will maintain inductor current regulation over a wide output voltage range of 0V to (VIN – 2V). LED dimming is achieved through analog dimming on the CTRL_L, CTRL_H and CTRL_T pins and with PWM dimming on the PWM and CTRL_SEL pins. Through the use of externally switched load capacitors, the LT3743 is capable of changing regulated LED current levels within several μs, providing accurate, high speed PWM dimming between two current levels. The switching frequency is programmable from 200kHz to 1MHz through an external resistor on the RT pin. Additional features include voltage regulation and overvoltage protection set with a voltage divider from the output to the FB pin. Overcurrent protection is provided and set by the CTRL_H pin. Applications DLP Projectors High Power Architectural Lighting Laser Diodes
Image Part # Description
EDZVFHT2R2.7B

Mfr.#: EDZVFHT2R2.7B

OMO.#: OMO-EDZVFHT2R2-7B

Zener Diodes 2.69-2.91V 5mA SOD-523; EMD2
MB10F-13

Mfr.#: MB10F-13

OMO.#: OMO-MB10F-13

Bridge Rectifiers Bridge Rectifier
NTMFS5C673NLT1G

Mfr.#: NTMFS5C673NLT1G

OMO.#: OMO-NTMFS5C673NLT1G

MOSFET TRENCH 6 60V NFET
MB10F-13

Mfr.#: MB10F-13

OMO.#: OMO-MB10F-13-DIODES

BRIDGE RECT 1PHASE 1KV 800MA MBF
NTMFS5C673NLT1G

Mfr.#: NTMFS5C673NLT1G

OMO.#: OMO-NTMFS5C673NLT1G-ON-SEMICONDUCTOR

MOSFET N-CH 60V SO8FL
EDZVFHT2R2.7B

Mfr.#: EDZVFHT2R2.7B

OMO.#: OMO-EDZVFHT2R2-7B-ROHM-SEMI

ROHM'S ZENER DIODES ARE AVAILABL
RC0603JR-070RL

Mfr.#: RC0603JR-070RL

OMO.#: OMO-RC0603JR-070RL-YAGEO

Thick Film Resistors - SMD ZERO OHM JUMPER
Availability
Stock:
20
On Order:
2003
Enter Quantity:
Current price of LT3743IUFD#PBF is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com
Reference price (USD)
Quantity
Unit Price
Ext. Price
1
$13.68
$13.68
25
$9.08
$227.00
100
$7.51
$751.00
250
$7.13
$1 782.50
500
$6.97
$3 485.00
1000
$6.70
$6 700.00
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
Start with
Newest Products
  • MP8865 Synchronous Step-Down Converter
    MPS' MP8865 synchronous step-down converter with I2C interface provides a compact solution to achieve a 6 A continuous output current with excellent load and line regulation.
  • Compare LT3743IUFD#PBF
    LT3743IFEPBF vs LT3743IFETRPBF vs LT3743IUFDPBF
  • MP5032 USB Port Controller
    The MP5032 from MPS integrates a USB current-limit switch and charging port identification circuit.
  • MPM3620A Synchronous Step-Down Converter
    MPS' MPM3620A is a synchronous, rectified, step-down module converter with an integrated inductor, two capacitors, and power MOSFETs.
  • MPM3570E Ultra-Low EMI, 75 V Input, 0.3 A Step-Dow
    Monolithic Power Systems' MPM3570E step-down power module is ideal for applications such as industrial supplies and automotive systems.
  • W25 SpiFlash® Series
    Winbond's W25X and W25Q SpiFlash® multi-I/O memories feature the popular serial peripheral interface (SPI), densities from 512 K-bit to 512 M-bit, small erasable sectors and the industry&
Top