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RT4531WSC
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Shipping Cost
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The
basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and
country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Factory Lead Time | 16 Weeks |
| Mounting Type | Surface Mount |
| Package / Case | 9-UFBGA, WLCSP |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2016 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| ECCN Code | EAR99 |
| Type | DC DC Regulator |
| Applications | Backlight |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Frequency | 1MHz |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Number of Outputs | 2 |
| Topology | Step-Up (Boost) |
| Current - Output / Channel | 20mA |
| Internal Switch(s) | Yes |
| Dimming | PWM |
| Voltage - Supply (Max) | 5.5V |
| Voltage - Supply (Min) | 2.5V |
| RoHS Status | ROHS3 Compliant |
RT4531WSC Overview
The 9-UFBGA, WLCSP package saves space on the board. LED drivers are designed with 2 outputs.The led light driver is mounted using Surface Mount.This emerges as a DC DC Regulator with high efficiency and reliability.When the temperature is -40°C~85°C TA, it can work normally.Backlight benefits significantly from the program.On the basis of the frequency 1MHz, it operates.Having a voltage supply below 2.5V can lead to undetermined failures.It is designed to provide an output voltage of 5.5V as its maximum value.
RT4531WSC Features
Available in the 9-UFBGA, WLCSP package
Operating temperature of -40°C~85°C TA
Frequency of 1MHz
RT4531WSC Applications
There are a lot of Richtek USA Inc. RT4531WSC LED Driver ICs applications.
- Street lighting
- OLED power supply for portable equipment
- Linear fluorescent
- Stage and Studio lighting
- LED backlight driver for LCD displays for Tablets and Note PCs
- Dimmable LED for vehicle interiors
- Auxiliary lights for on-vehicle cameras
- Replacement lamps
- Panel lighting
- Architectural lighting