RT8476GSP
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) Exposed Pad |
| Number of Pins | 8 |
| Supplier Device Package | 8-SOP-EP |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 1999 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Type | DC DC Regulator |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Applications | Automotive, Lighting, Signage |
| Number of Outputs | 1 |
| Max Supply Voltage | 40V |
| Topology | Step-Down (Buck), Step-Up (Boost) |
| Min Input Voltage | 4.5V |
| Max Input Voltage | 40V |
| Internal Switch(s) | No |
| Switching Frequency | 800kHz |
| Voltage - Supply (Max) | 40V |
| Voltage - Supply (Min) | 4.5V |
| REACH SVHC | Unknown |
| RoHS Status | ROHS3 Compliant |
RT8476GSP Overview
The 8-SOIC (0.154, 3.90mm Width) Exposed Pad package saves space on the board. LED drivers have a total of 1 outputs that are used in the design of the drivers.The led driver mounting is done by using Surface Mount.As a DC DC Regulator, it has high efficiency and reliability.-40°C~85°C TA is a valid operating temperature for the led driver.The benefits of Automotive, Lighting, Signage are considerable.This configuration is built upon 8 pins.A voltage supply below 4.5V may cause undetermined failures.Surface Mount has been mounted with the device.It is acceptable for the voltage to be 40V.There is an optimization that allows a maximum supply voltage of 40V.This device requires a minimum voltage of 4.5V volts.There is 40V maximum value for supply current.The operating temperature should not exceed 85°C to ensure stable operation.It is necessary to maintain a higher operating temperature than -40°C in order to achieve stable operation.Having the switching frequency at 800kHz enables this electronic component to perform at its best.
RT8476GSP Features
Available in the 8-SOIC (0.154, 3.90mm Width) Exposed Pad package
Operating temperature of -40°C~85°C TA
Switching frequency of 800kHz
RT8476GSP Applications
There are a lot of Richtek USA Inc. RT8476GSP LED Driver ICs applications.
- Stage Lighting and Signage
- Museum lighting
- Portable lighting
- LED Lightings for Industrial Equipment
- LED backlight driver for LCD displays for Tablets and Note PCs
- Ultraviolet (UV) and Infrared (IR) Irradiation Devices
- Auxiliary lights for on-vehicle cameras
- Power source for accessories such as car audios, car navigation systems, and ETC systems
- LED Lightings for Inspection Devices
- A- lamps