LT3745IUJ-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 | 2012 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 40 |
| ECCN Code | EAR99 |
| Type | DC DC Controller |
| Terminal Finish | Matte Tin (Sn) |
| 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 |
LT3745IUJ-1#TRPBF Overview
The 40-WFQFN Exposed Pad package is used for saving board space. LED drivers have a total of 16 outputs that are used in the design of the drivers.Surface Mount is used for mounting the led light driver.When it emerges as a DC DC Controller, it shows high-performance and reliability.The led light driver can work at -40°C~125°C TJ.The benefits of Backlight, Signage are considerable.A frequency of 200kHz~1MHz is used to operate it.In this case, it uses 40 terminations.Undetermined failures will occur if the voltage supply is less than 6V.LT3745 is the base part number for the LED driver.The output voltage of the device is 36V.A total of 40 pins are present on this device.In this case, the maximum value will be 55V.Moreover, it can be classified as Display Drivers due to its characteristics.
LT3745IUJ-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
LT3745IUJ-1#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LT3745IUJ-1#TRPBF LED Driver ICs applications.
- Stage and Studio lighting
- Gallery lighting
- LED backlight driver for LCD displays for portable equipment
- Linear fluorescent
- Stage Lighting and Signage
- LED Lightings for Inspection Devices
- Down lighting
- Auxiliary lights for on-vehicle cameras
- Portable lighting
- Replacement lamps
