LM3520SD
| Parameters | |
|---|---|
| Number of Pins | 14 |
| Packaging | Cut Tape |
| Published | 2005 |
| Part Status | Discontinued |
| Termination | SMD/SMT |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Number of Outputs | 1 |
| Efficiency | 80 % |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.7V |
| Current - Output | 20mA |
| Max Output Voltage | 25V |
| Voltage - Output | 25V |
| Topology | Boost |
| Min Input Voltage | 2.7V |
| Frequency - Switching | 1.1MHz |
| Max Input Voltage | 5.5V |
| REACH SVHC | No SVHC |
| RoHS Status | RoHS Compliant |
LM3520SD Overview
LED drivers use 1 outputs for their design.This configuration is built upon 14 pins.As a maximum value, 5.5V is acceptable.25V is the output voltage.This device operates with a minimum input voltage of 2.7V volts.This system is designed to operate at a minimum voltage of 2.7V to achieve maximum efficiency.There is 5.5V maximum value for supply current.Temperatures should not exceed 85°C in order to ensure stable operation.It is necessary to maintain a higher operating temperature than -40°C in order to achieve stable operation.Ideally, the output voltage should not exceed 25V.Maintain the part's output current at 20mA.
LM3520SD Features
LM3520SD Applications
There are a lot of National Semiconductor LM3520SD LED Driver ICs applications.
- Museum lighting
- LED Lightings for Inspection Devices
- OLED power supply for portable equipment
- LED Lighting PFCs, Linear Dimmable
- Replacement lamps
- High-end retail lighting
- General lighting
- Stage Lighting and Signage
- Scanners and Handy Terminals
- Refrigeration lighting
