IRS2540PBF
| Parameters | |
|---|---|
| Max Supply Voltage | 14.25V |
| Min Supply Voltage | 13.75V |
| Nominal Supply Current | 10mA |
| Power Dissipation | 1W |
| Output Current | 200mA |
| Max Supply Current | 10mA |
| Quiescent Current | 1mA |
| Topology | Step-Down (Buck) |
| Min Input Voltage | 9V |
| Max Input Voltage | 15.6V |
| Output Current per Channel | 500mA |
| Control Technique | PULSE WIDTH MODULATION |
| Rise Time | 50ns |
| Switcher Configuration | PUSH-PULL |
| Release Time | 30 ns |
| Internal Switch(s) | No |
| Dimming | PWM |
| Number of Segments | 2 |
| Switching Frequency | 500kHz |
| Height | 4.9276mm |
| Length | 10.8966mm |
| Width | 7.11mm |
| REACH SVHC | No SVHC |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 8-DIP (0.300, 7.62mm) |
| Number of Pins | 8 |
| Operating Temperature | -25°C~150°C TJ |
| Packaging | Tube |
| Published | 2006 |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Type | DC DC Controller |
| Terminal Finish | MATTE TIN |
| Additional Feature | SINGLE SWITCHING CONFIGURATION ALSO POSSIBLE |
| Max Power Dissipation | 1W |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 250 |
| Number of Functions | 1 |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | IRS2540PBF |
| Number of Outputs | 1 |
| Output Voltage | 16.8V |
| Operating Supply Voltage | 14V |
| Input Voltage-Nom | 14V |
IRS2540PBF Overview
The 8-DIP (0.300, 7.62mm) package saves space on the board. LED drivers design with 1 outputs.Through Hole is used for mounting.There is no doubt that this is a very efficient and reliable DC DC Controller.It is possible for the led driver ic to function normally at -25°C~150°C TJ.The terminations 8 are designed for its operation.The configuration of the board is built around 8 pins.There are 2 segments.The mount is in the way of Through Hole.LED drivers can be found under the base part number IRS2540PBF.It is acceptable for the voltage to be 14.25V.A minimal input voltage of 9V is required for it to operate.For maximum efficiency, it operates at the minimal voltage of 13.75V.In the event that the maximum supply current is allowed, it reaches 15.6V.It is possible to obtain a high efficiency with this device when the maximum supply current is less than 10mA.There is no current available to supply to the load.It is necessary to have 14V voltages inside systems to power them.It is capable of fulfilling its full functionality when the switching frequency remains at 500kHz.The consumption of current is 1mAin the absence of external factors.This device has a voltage output of 16.8V volts.A circuit operated by the device has 14V volts.Moreover, this LED driver contains a SINGLE SWITCHING CONFIGURATION ALSO POSSIBLE.
IRS2540PBF Features
Available in the 8-DIP (0.300, 7.62mm) package
Operating temperature of -25°C~150°C TJ
Operating with the supply voltage of 14V
Switching frequency of 500kHz
Output voltage of 16.8V
SINGLE SWITCHING CONFIGURATION ALSO POSSIBLE
IRS2540PBF Applications
There are a lot of Infineon Technologies IRS2540PBF LED Driver ICs applications.
- Medical surgery lighting
- OLED power supply for portable equipment
- LED Lightings for Inspection Devices
- White LED Backlight for portable equipment
- Linear fluorescent
- Portable lighting
- Replacement lamps
- General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
- Panel lighting
- Flicker-free LED Lighting using R1580N
