LT3745EUJ-1#TRPBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 40-WFQFN Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| Published | 2006 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 40 |
| ECCN Code | EAR99 |
| Type | DC DC Controller |
| Applications | Backlight, Signage |
| HTS Code | 8542.39.00.01 |
| Subcategory | Display Drivers |
| Technology | BIPOLAR |
| Terminal Position | QUAD |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.5mm |
| Frequency | 200kHz~1MHz |
| Base Part Number | LT3745 |
| Pin Count | 40 |
| JESD-30 Code | S-PQCC-N40 |
| Number of Outputs | 16 |
| Power Supplies | 3.3V |
| Voltage - Output | 36V |
| Topology | Step-Down (Buck) |
| Current - Output / Channel | 75mA |
| Internal Switch(s) | No |
| Dimming | PWM |
| Voltage - Supply (Max) | 55V |
| Voltage - Supply (Min) | 6V |
| RoHS Status | ROHS3 Compliant |
LT3745EUJ-1#TRPBF Overview
The board's 40-WFQFN Exposed Pad package saves space. LED drivers use 16 outputs for their design.The led driver mounting is done by using Surface Mount.It is highly performing and reliable when it emerges as a DC DC Controller.-40°C~125°C TJ is a valid operating temperature for the led driver.Taking advantage of Backlight, Signage has considerable benefits.The system operates at a frequency of 200kHz~1MHz.For its operation, terminations with a value of 0 are used.There may be undetermined failures if the voltage supply falls below 6V.LT3745 is the base part number for this LED driver.There is 36V voltage output from the device.A device with 40 pins is available.As a result, it is designed to be able to deliver a maximum voltage of 55V.In addition to Display Drivers, it is also classified by its characteristics.
LT3745EUJ-1#TRPBF Features
Available in the 40-WFQFN Exposed Pad package
Operating temperature of -40°C~125°C TJ
Frequency of 200kHz~1MHz
Supply voltage of 3.3V
LT3745EUJ-1#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LT3745EUJ-1#TRPBF LED Driver ICs applications.
- Scanners and Handy Terminals
- Stage and Studio lighting
- Down lighting
- High-end retail lighting
- Ultraviolet (UV) and Infrared (IR) Irradiation Devices
- LED Lightings for Inspection Devices
- Stage Lighting and Signage
- Auxiliary lights for on-vehicle cameras
- OLED power supply for portable equipment
- General lighting
