LT3491EDC#TRPBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 2 weeks ago) |
| Mounting Type | Surface Mount |
| Package / Case | 6-WFDFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 6 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2006 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 6 |
| ECCN Code | EAR99 |
| Type | DC DC Regulator |
| Terminal Finish | Matte Tin (Sn) |
| Applications | Backlight |
| Subcategory | Display Drivers |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 3V |
| Terminal Pitch | 0.5mm |
| Frequency | 2.3MHz |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LT3491 |
| Pin Count | 6 |
| Number of Outputs | 1 |
| Qualification Status | Not Qualified |
| Power Supplies | 3V |
| Max Supply Voltage | 12V |
| Min Supply Voltage | 2.5V |
| Nominal Supply Current | 4mA |
| Voltage - Output | 27V |
| Topology | Step-Up (Boost) |
| Min Input Voltage | 2.5V |
| Current - Output / Channel | 260mA Switch |
| Internal Switch(s) | Yes |
| Dimming | PWM |
| Number of Segments | 1 |
| Height Seated (Max) | 0.8mm |
| Length | 2mm |
| Width | 2mm |
| RoHS Status | ROHS3 Compliant |
LT3491EDC#TRPBF Overview
There is a 6-WFDFN Exposed Pad package on the board that is used to save space. LED drivers with this design have 1 outputs.In order to mount the led light driver, Surface Mount is used.With high efficiency and reliable performance, it emerges as a DC DC Regulator.-40°C~85°C TA is a valid operating temperature for the led driver.Backlight provides many benefits.Based on the frequency of 2.3MHz, it operates on the basis of a pulse.It operates with terminations of 6.The base is configured with 6 pins.There are 1 segments in it.LED drivers can be found under the base part number LT3491.Ideally, the supply voltage should be 12V.The output voltage of the device is 27V.On this device, there are 6 pins.In addition, its characteristics are classified into Display Drivers.A minimal input voltage of 2.5V is required for it to operate.In order to achieve highest efficiency standards, the supply voltage must be very low, preferably at 2.5V.
LT3491EDC#TRPBF Features
Available in the 6-WFDFN Exposed Pad package
Operating temperature of -40°C~85°C TA
Frequency of 2.3MHz
Supply voltage of 3V
LT3491EDC#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LT3491EDC#TRPBF LED Driver ICs applications.
- LED Lighting PFCs, Linear Dimmable
- Auxiliary lights for on-vehicle cameras
- Down lights
- LED backlight driver for LCD displays for portable equipment
- Flicker-free LED Lighting using R1580N
- LED Lightings for Industrial Equipment
- Scanners and Handy Terminals
- Down lighting
- OLED power supply for portable equipment
- Other Electronic Devices
