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LT3743EFE#PBF
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Shipping Cost
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The
basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and
country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Factory Lead Time | 8 Weeks |
| Mounting Type | Surface Mount |
| Package / Case | 28-TSSOP (0.173, 4.40mm Width) Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tube |
| Published | 2008 |
| 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 | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.65mm |
| Frequency | 200kHz~1MHz |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LT3743 |
| Pin Count | 28 |
| JESD-30 Code | R-PDSO-G28 |
| Number of Outputs | 1 |
| Output Voltage | 5V |
| Input Voltage-Nom | 12V |
| Input Voltage (Min) | 6V |
| Topology | Step-Down (Buck) |
| Control Mode | CURRENT-MODE |
| Input Voltage (Max) | 36V |
| Control Technique | PULSE WIDTH MODULATION |
| Switcher Configuration | PUSH-PULL |
| Internal Switch(s) | No |
| Dimming | PWM |
| Voltage - Supply (Max) | 36V |
| Voltage - Supply (Min) | 6V |
| Length | 9.7mm |
| Width | 4.4mm |
| RoHS Status | ROHS3 Compliant |
LT3743EFE#PBF Overview
Board space is saved by its 28-TSSOP (0.173, 4.40mm Width) Exposed Pad package.There are 1 outputs used for the design of this LED drivers.To mount, use Surface Mount.In this case, the result is a DC DC Controller with high efficiency.-40°C~125°C TJ is the operating temperature of the led driver.The benefits it provides to Lighting are considerable.It operates on the basis of the frequency of 200kHz~1MHz.It operates using 28 terminations.Under 6V voltage supply, undetermined failures may occur.The LED driver is available under the part number LT3743.In addition, it has 28 pins.This model is designed to offer 36V as its maximum supply voltage.There is 5V output voltage on this device.The circuit is assigned 12V volts when the device is in operation.Input voltages above or equal to 6V provide great convenience.Moreover, this LED driver is characterized by ALSO OPERATES IN ADJUSTABLE MODE FROM 0V TO 34V.When the input voltage is kept below 36V, high stability can be achieved.
LT3743EFE#PBF Features
Available in the 28-TSSOP (0.173, 4.40mm Width) Exposed Pad package
Operating temperature of -40°C~125°C TJ
Frequency of 200kHz~1MHz
Output voltage of 5V
ALSO OPERATES IN ADJUSTABLE MODE FROM 0V TO 34V
LT3743EFE#PBF Applications
There are a lot of Linear Technology/Analog Devices LT3743EFE#PBF LED Driver ICs applications.
- Street lighting
- Industrial LED Lighting: Image Recognition Devices
- LED Lightings for Inspection Devices
- Refrigeration lighting
- Stage Lighting and Signage
- General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
- White LED Backlight for portable equipment
- Sports Facility Lighting
- Down lighting
- Gallery lighting