6V - 36V, Step-Down,
White LED Driver
The MP24895A is step-down LED driver
designed in continuous current mode for driving
the high-brightness LEDs from a wide input
voltage of 6V to 36V.
The MP24895A employs a hysteretic control
scheme to regulate the LED current. This
control scheme provides optimal loop
stabilization and a very quick response time.
For high accuracy, the MP24895A senses the
LED current by an external high-side resistor.
Its low 100mV average feedback voltage
reduces power loss and improves efficiency.
The MP24895A implements pulse-width
modulation (PWM) and analog dimming on
Full protection features include under-voltage
lockout (UVLO) and thermal overload protection
to prevent damage in the event of an output
The MP24895A is available in an MSOP-8 EP
Internal 36V MOSFET
Wide 6V to 36V Input Range
1A Output Current
PWM and Analog Dimming
1000:1 PWM Dimming Resolution
UVLO, Thermal Shutdown
Available in an MSOP-8 EP Package
Low-Voltage Halogen Replacement
Low-Voltage General Illumination
Automotive/Decorative LED Lighting
All MPS parts are lead-free, halogen-free, and adhere to the RoHS directive.
For MPS green status, please visit the MPS website under Quality
Assurance. “MPS” and “The Future of Analog IC Technology” are registered
trademarks of Monolithic Power Systems, Inc.
MP24895A Rev. 1.0
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