RT8475GS
| Parameters | |
|---|---|
| Factory Lead Time | 16 Weeks |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 14-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 14 |
| Supplier Device Package | 14-SOP |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| Published | 2012 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Type | DC DC Controller |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Applications | Backlight, Lighting |
| Frequency | 350kHz |
| Number of Outputs | 1 |
| Output Voltage | 90V |
| Max Supply Voltage | 36V |
| Topology | Step-Down (Buck), Step-Up (Boost) |
| Min Input Voltage | 4.5V |
| Max Input Voltage | 36V |
| Internal Switch(s) | No |
| Dimming | Analog, PWM |
| Switching Frequency | 100kHz |
| Voltage - Supply (Max) | 36V |
| Voltage - Supply (Min) | 4.5V |
| REACH SVHC | Unknown |
| RoHS Status | ROHS3 Compliant |
RT8475GS Overview
There is also a 14-SOIC (0.154, 3.90mm Width) package that is used to save space on the board. LED drivers with this design have 1 outputs.For mounting, it uses the Surface Mount method.This emerges as a DC DC Controller with high efficiency and reliability.It is capable of working normally at -40°C~125°C TJ.The benefits are considerable for Backlight, Lighting.As a result, it operates on the basis of frequency 350kHz.The LED light driver has a base configuration of 14 pins.A voltage supply less than 4.5V will cause undetermined failures.It's mounted on the way to Surface Mount.It is acceptable to supply voltages of 36V volts.Optimally, it provides a voltage value of 36V for the maximum supply voltage.The minimal input voltage is 4.5V.In terms of supply current, there is a maximum value of 36V.The operating temperature should not exceed 125°C to ensure stable operation.Stable operation requires a temperature higher than -40°C.As long as the switching frequency is maintained at 100kHz, this electronic component is able to perform all of its functions properly.A 90V voltage is output by it.
RT8475GS Features
Available in the 14-SOIC (0.154, 3.90mm Width) package
Operating temperature of -40°C~125°C TJ
Frequency of 350kHz
Switching frequency of 100kHz
Output voltage of 90V
RT8475GS Applications
There are a lot of Richtek USA Inc. RT8475GS LED Driver ICs applications.
- LED Lighting PFCs, Linear Dimmable
- Panel lighting
- Street lighting
- Down lights
- Dimmable LED for vehicle interiors
- Power source for accessories such as car audios, car navigation systems, and ETC systems
- Industrial LED Lighting: Image Recognition Devices
- Linear fluorescent
- Architectural lighting
- LED Lightings for Industrial Equipment