LN2543 Datasheet, driver equivalent, natlinear

LN2543 Features

• Driver
• Switch mode constroller for single switch LED Drivers
• Open loop peak current controller
• Wide Input range from 8VDC~450VDC or 12VAC~265VAC
• Applica

PDF File Details

Part number:

LN2543

Manufacturer:

natlinear

File Size:

626.56kb

Download:

📄 Datasheet

Description:

85 ~ 265v ac input led constant current driver. The LN2543 is a high voltage buck control IC for constant LED current regulation. The LN2543 operates constant off-time mode. It allo

LN2543 Application

• Applications
• Features
• Switch mode constroller for single switch LED Drivers
• Open loop peak current controller

TAGS

LN2543

natlinear

📁 Related Datasheet

LN2540 - Switch control LED color temperature regulator (natlinear)
LED ■ LN2540 LED 。 3S ，LED ， 3 。 LN2540 ，， ，。 SOT23-5L ，， PCB 。 ■  LED  RGB LED   ■ LN2540 ①② ① M ② R L ■ 5 4 STA S.

LN2540A - Integrated power tube switch control LED color temperature controller (natlinear)
LED LN2540A ■ LN2540A LED 。 3S ， LED ， 3 。 LN2540A ，， ，。 LN2540A 600V ， 600V ，。 SOP8 ，， PCB 。 ■  LED  ■  ：6V~600V  30.

LN2541 - 85 ~ 265V AC Input LED Constant Current Driver (natlinear)
85~265V AC Input LED Constant Current Driver LN2541 ■ General Description The LN2541 is a high voltage buck control IC for constant LED current regu.

LN2542 - 85~265V AC Input LED Constant Current Driver (Natlinear)
85~265V AC Input LED Constant Current Driver LN2542 ■ General Description The LN2542 is a high voltage buck control IC for constant LED current regu.

LN2544 - 100V Input Universal High Brightness LED Driver (natlinear)
LN2544 100V Input Universal High Brightness LED Driver ■ General Description LN2544 is an open loop, current mode ， built-in NMOSFET, control LED dr.

LN2545 - LED constant current driver (natlinear)
.

LN2546 - LED constant current driver (natlinear)
LED ■ LN2546 ， ， 85Vac~265Vac 、 8V-450V LED 。 LN2546 SOT23-6 。 ■  LED  RGB LED   LN2546 ■  ：8V~450V  ： 92%  ：20mA~2A   ：0.38V ■.

LN2547 - 100V Step-Down Built-in MOSFET LED Constant Current Driver (natlinear)
100V MOSFET LED LN2547 ■ LN2547 、、 MOSFET LED 。 LN2547 ， 100V。 PWM ， 0-100% PWM 0-1.2V 。 ， VREF GND ， 。LN2547 。 1.5A。 LN2547 SOP-8/PP 。 .

LN250RPH - Square Type (Panasonic Semiconductor)
Square Type 5.0 mm × 5.0 mm Series 2.0 Max. NOT SOLDERED 5.2 ± 0.2 5.0 ± 0.2 6.8 ± 0.2 6.2 ± 0.2 5.2 ± 0.2 5.0 ± 0.2 Unit: mm Conventional Part No.

LN250RPX - Square Type (Panasonic Semiconductor)
Square Type 5.0 mm × 5.0 mm Series 2.0 Max. NOT SOLDERED Unit: mm 5.2 ± 0.2 5.0 ± 0.2 6.8 ± 0.2 6.2 ± 0.2 5.2 ± 0.2 5.0 ± 0.2 Conventional Part No.