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MP2340
24V, 2A, 1MHz Synchronous
Step-Down LED Driver
The Future of Analog IC Technology
PRELIMINARY SPECIFICATIONS SUBJECT TO CHANGE
L DESCRIPTION
FEATURES
The MP2340 is a 24V monolithic synchronous
A step-down white LED driver with a built-in power I MOSFET and rectifier. It achieves up to 2A
continue output current with excellent load and line regulation. Peak current mode operation
T provides fast transient response and eases loop
stabilization.
N The MP2340 incorporates both analog and
PWM dimming onto a single control pin. The
E chip can implement deep analog dimming and D E PWM dimming.
Fault condition protection includes cycle-by-cycle
I T peak current limiting, output short circuit
protection, open LED protection and thermal
F shutdown.
• 4.
MP2340 Datasheet
