LP39542RLX/NOPB
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 36-WFBGA, DSBGA |
| Number of Pins | 36 |
| Operating Temperature | -30°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 36 |
| ECCN Code | EAR99 |
| Type | DC DC Regulator |
| Applications | Backlight, Camera Flash |
| HTS Code | 8542.39.00.01 |
| Subcategory | Display Drivers |
| Terminal Position | BOTTOM |
| Terminal Form | BALL |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.5mm |
| Base Part Number | LP39542 |
| Number of Outputs | 13 |
| Power Supplies | 2.83.6V |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.7V |
| Voltage - Output | 4V~5.3V |
| Topology | Step-Up (Boost) |
| Current - Output / Channel | 900mA Switch |
| Internal Switch(s) | Yes |
| Dimming | PWM |
| Switching Frequency | 2MHz |
| Voltage - Supply (Min) | 3V |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
LP39542RLX/NOPB Overview
36-WFBGA, DSBGA package saves space on the board. Using this LED driver, there are 13 outputs.In this case, mounting method is Surface Mount.In this case, the DC DC Regulator emerges as highly efficient and reliable.If the led driver ic is set to -30°C~85°C TA, it will work normally.There are many benefits for Backlight, Camera Flash.In this case, the termination value is 36.It has a base configuration of 36 pins.It is possible that failures will occur if the voltage supply is below 3V.It is mounted in the way of Surface Mount.There is a base part number LP39542 for this LED driver.5.5V is an acceptable maximum value for the supply voltage.This device has an output voltage of 4V~5.3V volts.According to its characteristics, it is also classified into Display Drivers.For maximum efficiency, it operates at the minimal voltage of 2.7V.The electronic component can fully perform its functions if the switching frequency is maintained at 2MHz.
LP39542RLX/NOPB Features
Available in the 36-WFBGA, DSBGA package
Operating temperature of -30°C~85°C TA
Switching frequency of 2MHz
LP39542RLX/NOPB Applications
There are a lot of Texas Instruments LP39542RLX/NOPB LED Driver ICs applications.
- Panel lighting
- Amusement Machines
- Auxiliary lights for on-vehicle cameras
- Power source for accessories such as car audios, car navigation systems, and ETC systems
- Down lighting
- Linear fluorescent
- Stage Lighting and Signage
- Replacement lamps
- Other Electronic Devices
- Gallery lighting
