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MP24895

MPS
Part Number MP24895
Manufacturer MPS
Description Step-down White-LED Driver
Published Jan 25, 2021
Detailed Description The Future of Analog IC Technology DESCRIPTION The MP24895 is step-down LED driver, which is designed in continuous curr...
Datasheet PDF File MP24895 PDF File

MP24895
MP24895

Overview
The Future of Analog IC Technology DESCRIPTION The MP24895 is step-down LED driver, which is designed in continuous current mode for driving the high-brightness LEDs from a wide input voltage of 6V to 36V.
The MP24895 employs a hysteretic control scheme to regulate LED current.
Moreover, the control scheme provides optimal loop stabilization and a very quick response time.
For a high accuracy, the MP24895 senses LED current by an external high-side resistor.
Its low 100mV average feedback voltage reduces power loss and improves the efficiency.
The MP24895 implements PWM and analog dimming together on the EN/DIM pin.
The MP24895 includes under-voltage lockout,t and thermal overload protection to prevent damage in the event of an output overload.
The MP24895 is available in TSOT23-5 and QFN-6 packages.
TYPICAL APPLICATION MP24895 Step-down White-LED Driver Wide 6-36V Input Voltage FEATURES • Internal 36V MOSFET • Wide 6V-to-36V Input Range • 1A Output Current • High Efficiency • Hysteretic Control • PWM and Analog Dimming • 1000:1 PWM Dimming Resolution • UVLO, Thermal Shutdown • Available in TSOT23-5 and Packages QFN-6 APPLICATIONS • Low-Voltage Halogen Replacement • Low-Voltage General Illumination • Automotive/Decorative LED Lighting • Signs/Emergency Lighting • LED Backlighting All MPS parts are lead-free and adhere to the RoHS directive.
For MPS green status, please visit MPS website under Products, Quality Assurance page.
“MPS” and “The Future of Analog IC Technology” are registered trademarks of Monolithic Power Systems, Inc.
D VIN CIN 6 – 36V RSENSE IN RS L MP24895 EN/DIM SW GND MP24895 Rev.
1.
0 www.
MonolithicPower.
com 1 8/6/2015 MPS Proprietary Information.
Patent Protected.
Unauthorized Photocopy and Duplication Prohibited.
© 2015 MPS.
All Rights Reserved.
MP24895 – STEP-DOWN WHITE-LED DRIVER WITH 6-36V INPUT VOLTAGE ORDERING INFORMATION Part Number* MP24895GJ* MP24895GQ** Package TSOT23-5 QFN-6 (3x3mm) Top Marking AKD AKD * For Tap...


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