DatasheetsPDF.com

RT8537

Part Number	RT8537
Manufacturer	Richtek
Description	Current Mode Boost-Type LED Driver
Published	Mar 31, 2019
Detailed Description	® RT8537 Current Mode Boost-Type LED Driver with Programmable Dimming Control General Description The RT8537 is a curr...
Datasheet	RT8537 PDF File

Overview

® RT8537 Current Mode Boost-Type LED Driver with Programmable Dimming Control General Description The RT8537 is a current mode Boost-type LED driver with programmable brightness dimming control for portable devices.
With the 40V integrated MOSFET, the RT8537 can support up to 10 LEDs in series and wide input voltage range from 2.
9V to 18V.
The Boost converter runs at 1.
2MHz switching frequency which allows for the use of small external components.
The LED current is adjustable by an external resister at FB pin and the feedback voltage is regulated to 200mV typically.
The RT8537 provides PWM dimming mode and 1-wire digital dimming mode for accurate LED current control from EN pin.
In PWM di...

Similar Datasheet

RT8509 Step-Up DC/DC Converter - Richtek
RT8509A Step-Up DC/DC Converter - Richtek
RT8510 43V 4-CH LED Driver - Richtek
RT8510 Rotational Position Transducer - Latin Tech
RT8510 Rotational Position Transducer - Celesco
RT8511A 43V Asynchronous Boost WLED Driver - Richtek
RT8511B 43V Asynchronous Boost WLED Driver - Richtek
RT8525 Boost Controller - Richtek
RT8532 6-String 43V White LED Driver - Richtek
RT8532A 6-String 43V White LED Driver - Richtek

Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)