LT3791EFE#TRPBF
| Parameters | |
|---|---|
| Factory Lead Time | 10 Weeks |
| Lifecycle Status | PRODUCTION (Last Updated: 3 months ago) |
| Mounting Type | Surface Mount |
| Package / Case | 38-TFSOP (0.173, 4.40mm Width) Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 38 |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| Published | 2010 |
| Series | True Color PWM™ |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 38 |
| Type | DC DC Controller |
| Terminal Finish | Matte Tin (Sn) |
| Applications | Lighting |
| Subcategory | Display Drivers |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Number of Functions | 1 |
| Supply Voltage | 12V |
| Terminal Pitch | 0.5mm |
| Frequency | 200kHz~700kHz |
| Base Part Number | LT3791 |
| Pin Count | 38 |
| Number of Outputs | 1 |
| Max Supply Voltage | 60V |
| Min Supply Voltage | 4.7V |
| Voltage - Output | 0V~60V |
| Topology | Step-Down (Buck), Step-Up (Boost) |
| Min Input Voltage | 4.7V |
| Internal Switch(s) | No |
| Dimming | Analog, PWM |
| Number of Segments | 9 |
| Multiplexed Display Capability | NO |
| Width | 4.4mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LT3791EFE#TRPBF Overview
Space is saved using its 38-TFSOP (0.173, 4.40mm Width) Exposed Pad package. LED drivers designed using this technology use 1 outputs.As a mounting method, Surface Mount is used.In this case, it emerges as a DC DC Controller with a high efficiency.-40°C~125°C TJ is the operating temperature and it works fine.The benefits of Lighting are considerable.Based on the frequency of 200kHz~700kHz, it operates on the basis of a pulse.In this case, the termination value is 38.It has a base of 38 pins.The segment count is 9.The LED driver is based on part number LT3791.As a maximum value, 60V is acceptable.This device has an output voltage of 0V~60V volts.38 pins are used on the device.In addition, it can also be categorized into Display Drivers based on its characteristics.At a voltage of 4.7V, it operates at a minimal input voltage.For highest efficiency, it works with a minimal supply voltage of 4.7V.There are many applications for this LED driver belonging to the True Color PWM? series.
LT3791EFE#TRPBF Features
Available in the 38-TFSOP (0.173, 4.40mm Width) Exposed Pad package
Operating temperature of -40°C~125°C TJ
Frequency of 200kHz~700kHz
Supply voltage of 12V
LT3791EFE#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LT3791EFE#TRPBF LED Driver ICs applications.
- A- lamps
- Sports Facility Lighting
- LED backlight driver for LCD displays for portable equipment
- LED Lightings for Industrial Equipment
- Stage Lighting and Signage
- Stage and Studio lighting
- Refrigeration lighting
- White LED Backlight for portable equipment
- Down lighting
- Dimmable LED for vehicle interiors