RT8463GQW
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 12-WFDFN Exposed Pad |
| Supplier Device Package | 12-WDFN (3x3) |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2013 |
| 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 | Backlight, Lighting |
| Frequency | 470kHz |
| Number of Outputs | 1 |
| Voltage - Output | 50V |
| Topology | Step-Down (Buck), Step-Up (Boost) |
| Min Input Voltage | 4.5V |
| Max Input Voltage | 50V |
| Current - Output / Channel | 2A Switch |
| Internal Switch(s) | Yes |
| Dimming | Analog, PWM |
| Switching Frequency | 470kHz |
| Voltage - Supply (Max) | 50V |
| Voltage - Supply (Min) | 4.5V |
| REACH SVHC | Unknown |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 1 Week |
RT8463GQW Overview
It saves board space with the 12-WFDFN Exposed Pad package. As part of the design of this LED driver, there are 1 outputs that have been used.The mounting method adopted is Surface Mount.There is no doubt that this is a very efficient and reliable DC DC Regulator.When the temperature is -40°C~85°C TA, it can work normally.It provides considerable benefits for Backlight, Lighting.It operates on the basis of the frequency of 470kHz.It is inevitable that there will be undetermined failures when the supply voltage is less than 4.5V.50V is the voltage output.It is designed to provide an output voltage of 50V as its maximum value.This device operates with a minimum input voltage of 4.5V volts.In the case of supply current, there is a maximum value of 50V.The operating temperature should not exceed 85°C to ensure stable operation.It is essential to maintain a temperature greater than -40°C in order to achieve stable operation.Having the switching frequency at 470kHz enables this electronic component to perform at its best.
RT8463GQW Features
Available in the 12-WFDFN Exposed Pad package
Operating temperature of -40°C~85°C TA
Frequency of 470kHz
Switching frequency of 470kHz
RT8463GQW Applications
There are a lot of Richtek USA Inc. RT8463GQW LED Driver ICs applications.
- Refrigeration lighting
- Museum lighting
- Constant Voltage Power Source for portable equipment
- Stage Lighting and Signage
- LED headlights
- Down lights
- Medical surgery lighting
- Street lighting
- LED backlight driver for LCD displays for Tablets and Note PCs
- LED Lighting PFCs, Linear Dimmable
