LT3491ESC8#TRPBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 8-VFSOP (0.049, 1.25mm Width) |
| Surface Mount | YES |
| 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 | 8 |
| ECCN Code | EAR99 |
| Type | DC DC Regulator |
| Terminal Finish | Matte Tin (Sn) |
| Applications | Backlight |
| Subcategory | Display Drivers |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| 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 | 8 |
| JESD-30 Code | R-PDSO-G8 |
| Number of Outputs | 1 |
| Qualification Status | Not Qualified |
| Power Supplies | 3V |
| Topology | Step-Up (Boost) |
| Current - Output / Channel | 350mA Switch |
| Internal Switch(s) | Yes |
| Dimming | PWM |
| Number of Segments | 1 |
| Voltage - Supply (Max) | 12V |
| Voltage - Supply (Min) | 2.5V |
| Length | 2mm |
| RoHS Status | ROHS3 Compliant |
LT3491ESC8#TRPBF Overview
On the board, there is also a 8-VFSOP (0.049, 1.25mm Width) package that saves space.LED drivers use 1 outputs for their design.To mount, use Surface Mount.With high reliability and efficiency, this emerges as a DC DC Regulator.-40°C~85°C TA is a valid operating temperature for the led driver.It provides considerable benefits for Backlight.Frequency 2.3MHz is the basis of operation.In this case, there are 8 terminations.A voltage supply less than 2.5V could result in undetermined failures.We estimate that there are 1 segments.Under the base part number LT3491, you will find this LED driver.There are 8 pins on it.In this case, the maximum value will be 12V.In addition to Display Drivers, [1] is assigned in accordance with its characteristics.
LT3491ESC8#TRPBF Features
Available in the 8-VFSOP (0.049, 1.25mm Width) package
Operating temperature of -40°C~85°C TA
Frequency of 2.3MHz
Supply voltage of 3V
LT3491ESC8#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LT3491ESC8#TRPBF LED Driver ICs applications.
- Down lighting
- Medical surgery lighting
- Amusement Machines
- LED Lighting PFCs, Linear Dimmable
- LED Lightings for Inspection Devices
- White LED Backlight for portable equipment
- OLED power supply for portable equipment
- Dimmable LED for vehicle interiors
- Portable lighting
- Industrial LED Lighting: Image Recognition Devices
