LT3491ESC8#TRMPBF
| 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 |
| 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 |
| 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#TRMPBF Overview
8-VFSOP (0.049, 1.25mm Width) package saves space on the board. The LED driver's design uses 1 outputs.As a mounting method, Surface Mount is used.With high efficiency, it emerges as a DC DC Regulator.It is possible for the led driver ic to operate normally at -40°C~85°C TA.Taking advantage of Backlight has considerable benefits.In this case, the frequency is 2.3MHz.There are 8 terminations associated with it.It is possible for undetermined failures to occur if the voltage supply falls below 2.5V.We estimate that there are 1 segments.A base part number of LT3491 is associated with this LED driver.The device has a pin count of 8.There is a maximum value of 12V that can be used with it.
LT3491ESC8#TRMPBF 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#TRMPBF Applications
There are a lot of Linear Technology/Analog Devices LT3491ESC8#TRMPBF LED Driver ICs applications.
- OLED power supply for portable equipment
- Power source for accessories such as car audios, car navigation systems, and ETC systems
- High-end retail lighting
- Constant Voltage Power Source for portable equipment
- General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
- LED backlight driver for LCD displays for Tablets and Note PCs
- Architectural lighting
- Down lighting
- Panel lighting
- Flicker-free LED Lighting using R1580N
