LM3570SD
| Parameters | |
|---|---|
| Number of Pins | 14 |
| Packaging | Cut Tape |
| Published | 2004 |
| Part Status | Discontinued |
| Termination | SMD/SMT |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Number of Outputs | 3 |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.7V |
| Current - Output | 80mA |
| Max Output Voltage | 4.35V |
| Voltage - Output | 4.35V |
| Topology | Boost |
| Min Input Voltage | 2.7V |
| Frequency - Switching | 500kHz |
| Max Input Voltage | 5.5V |
| REACH SVHC | No SVHC |
| RoHS Status | RoHS Compliant |
| Lead Free | Contains Lead |
LM3570SD Overview
It has 3 outputs for LED drivers.With 14 pins at the base, this LED driver has a base configuration.There is no problem with the voltage of 5.5V.The output voltage is 4.35V.The input voltage must be minimally 2.7V.This system is designed to operate at a minimum voltage of 2.7V to achieve maximum efficiency.When the maximum supply current is allowed, the value reaches 5.5V.Operating temperatures should not exceed 85°C in order to ensure stable operation.The operating temperature should be higher than -40°C so as to realize stable operation.It is important to keep the output voltage below 4.35V.Ensure that the part output current is 80mA.
LM3570SD Features
LM3570SD Applications
There are a lot of National Semiconductor LM3570SD LED Driver ICs applications.
- LED backlight driver for LCD displays for Tablets and Note PCs
- Gallery lighting
- Auxiliary lights for on-vehicle cameras
- A- lamps
- Stage and Studio lighting
- Amusement Machines
- Sports Facility Lighting
- General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
- LED Lightings for Inspection Devices
- Power source for accessories such as car audios, car navigation systems, and ETC systems
