LM2757TM
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Number of Pins | 12 |
| Packaging | Cut Tape |
| JESD-609 Code | e1 |
| Pbfree Code | yes |
| Moisture Sensitivity Level (MSL) | 1 |
| Number of Terminations | 12 |
| Termination | SMD/SMT |
| ECCN Code | EAR99 |
| Terminal Finish | TIN SILVER COPPER |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -30°C |
| Terminal Position | BOTTOM |
| Terminal Form | BALL |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.4mm |
| Frequency | 1.24MHz |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Pin Count | 12 |
| Number of Outputs | 1 |
| Qualification Status | Not Qualified |
| Output Type | Fixed |
| Max Output Current | 180mA |
| Input Voltage-Nom | 3.6V |
| Temperature Grade | OTHER |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.7V |
| Analog IC - Other Type | SWITCHED CAPACITOR REGULATOR |
| Current - Output | 180mA |
| Max Output Voltage | 5.13V |
| Voltage - Output | 5V |
| Topology | Boost |
| Min Input Voltage | 2.7V |
| Max Input Voltage | 5.5V |
| Min Output Voltage | 4.87V |
| Nominal Output Voltage | 5V |
| Height Seated (Max) | 0.675mm |
| REACH SVHC | No SVHC |
| RoHS Status | RoHS Compliant |
LM2757TM Overview
For the design of these LED drivers, 1 outputs are used.The frequency of 1.24MHz is used as the basis for its operation.For its operation, terminations with a value of 0 are used.The configuration of the board is built around 12 pins.This is mounted by Surface Mount.Ideally, the supply voltage should be 5.5V.The output voltage of the device is 5V.12 pins are included in it.A minimal input voltage of 2.7V is required for it to operate.To meet the highest efficiency standards, it can be operated with a minimum supply voltage of 2.7V.In the case of supply current, there is a maximum value of 5.5V.An operating temperature above 85°C should ensure stable operation.Maintaining a temperature above -30°C is essential for stabilizing operation.When operating with a 180mA output current, the LED driver delivers all the benefits.It is not recommended to exceed 5.13V in the output voltage.When the device is operated, 3.6V volts are applied to the circuit.There is a current of 180mA can be supplied to the load.It maintains a 4.87V minimum voltage output.It is equipped with the output type of Fixed.SWITCHED CAPACITOR REGULATOR IC is the analog component of this device.
LM2757TM Features
Frequency of 1.24MHz
LM2757TM Applications
There are a lot of Texas Instruments LM2757TM LED Driver ICs applications.
- Architectural lighting
- Flicker-free LED Lighting using R1580N
- Scanners and Handy Terminals
- Replacement lamps
- General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
- OLED power supply for portable equipment
- White LED Backlight for portable equipment
- Museum lighting
- Portable lighting
- Sports Facility Lighting
