RTQ8577BGQW
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 20-WQFN Exposed Pad |
| Operating Temperature | -40°C~105°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2017 |
| Series | Automotive, AEC-Q100 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Type | DC DC Controller |
| Applications | Automotive, Backlight |
| Frequency | 200kHz~2.1MHz |
| Number of Outputs | 4 |
| Voltage - Output | 45V |
| Topology | Step-Up (Boost) |
| Internal Switch(s) | Yes |
| Dimming | PWM |
| Voltage - Supply (Max) | 40V |
| Voltage - Supply (Min) | 5.5V |
| RoHS Status | ROHS3 Compliant |
RTQ8577BGQW Overview
Using its 20-WQFN Exposed Pad package, it is possible to save board space. There are 4 outputs used for the design of this LED drivers.Mounting is done according to the Surface Mount method.It emerges as a DC DC Controller, which is efficient and reliable.This LED driver can be operated at a temperature of -40°C~105°C TA. It provides considerable benefits for Automotive, Backlight.As a result, it operates in accordance with the frequency of 200kHz~2.1MHz.A voltage supply less than 5.5V could result in undetermined failures.A 45V volt output voltage is provided by this device.Optimally, it provides a voltage value of 40V for the maximum supply voltage.LED drivers from the Automotive, AEC-Q100 series are essential components for a wide variety of products.
RTQ8577BGQW Features
Available in the 20-WQFN Exposed Pad package
Operating temperature of -40°C~105°C TA
Frequency of 200kHz~2.1MHz
RTQ8577BGQW Applications
There are a lot of Richtek USA Inc. RTQ8577BGQW LED Driver ICs applications.
- Panel lighting
- LED Lightings for Industrial Equipment
- Street lighting
- LED backlight driver for LCD displays for portable equipment
- Down lighting
- Ultraviolet (UV) and Infrared (IR) Irradiation Devices
- Down lights
- Dimmable LED for vehicle interiors
- Portable lighting
- Power source for accessories such as car audios, car navigation systems, and ETC systems
