IS31LT3948-GRLS2-TR
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 8 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Type | DC DC Controller |
| Applications | Automotive, Backlight, Lighting |
| Subcategory | Display Drivers |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Number of Functions | 1 |
| Supply Voltage | 10V |
| Frequency | 20kHz~200kHz |
| Pin Count | 8 |
| Number of Outputs | 1 |
| Max Supply Voltage | 100V |
| Min Supply Voltage | 5V |
| Max Supply Current | 400μA |
| Topology | Step-Up (Boost) |
| Internal Switch(s) | No |
| Dimming | PWM |
| Number of Segments | 1 |
| Voltage - Supply (Min) | 5V |
| Multiplexed Display Capability | NO |
| Length | 4.9mm |
| Width | 3.9mm |
| RoHS Status | ROHS3 Compliant |
IS31LT3948-GRLS2-TR Overview
In order to save board space, the led driver uses the 8-SOIC (0.154, 3.90mm Width) package. A LED driver using this design has 1 outputs.Surface Mount is used for mounting.It emergys as a DC DC Controller with high efficiency and reliable performance.-40°C~85°C TA is the operating temperature of the led driver.The benefits of Automotive, Backlight, Lighting are considerable.A frequency of 20kHz~200kHz is used as the basis for operation.It is designed to work with 8 terminations.This module has 8 pins as its base.Having a voltage supply below 5V can lead to undetermined failures.Based on our estimates, there are 1 segments.The mount is in the direction of Surface Mount.There is no maximum value acceptable for the supply voltage, so 100V is acceptable.8 pins are included in it.As a result, it can also be classified as Display Drivers.A minimum supply voltage of 5V is required to meet the highest efficiency standards.As long as the supply current is less than 400μA, this device can provide high efficiency.
IS31LT3948-GRLS2-TR Features
Available in the 8-SOIC (0.154, 3.90mm Width) package
Operating temperature of -40°C~85°C TA
Frequency of 20kHz~200kHz
Supply voltage of 10V
IS31LT3948-GRLS2-TR Applications
There are a lot of ISSI, Integrated Silicon Solution Inc IS31LT3948-GRLS2-TR LED Driver ICs applications.
- LED Lightings for Industrial Equipment
- LED Lightings for Inspection Devices
- LED headlights
- LED backlight driver for LCD displays for Tablets and Note PCs
- General lighting
- Panel lighting
- Stage and Studio lighting
- Ultraviolet (UV) and Infrared (IR) Irradiation Devices
- Medical surgery lighting
- Other Electronic Devices
