Hardware Overview - ST X-NUCLEO-LED61A1 Quick Start Manual

X-NUCLEO-LED61A1 Hardware description
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The X-NUCLEO-LED61A1 is a DC-DC LED driver
expansion board based on LED6001 for STM32 Nucleo.
The expansion board is equipped with a single-channel,
constant-current LED driver for boost or SEPIC topologies
Main Features
• Wide DC input voltage range: 8 V – 24 V
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Single channel LED Driver, 350 mA constant current
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PWM and analog brightness control with the STM32
Nucleo board
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Selectable boost or SEPIC converter topology
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Up to 92% efficiency (boost converter)
• Compatible with Arduino™ UNO R3 connectors
•
Compatible with STM32 Nucleo boards
Key Products on board
LED6001: PWM dimmable single channel LED driver with
integrated boost controller
STL8N10LF3: N-channel 100 V, 25mΩ typ., 7.8 A, STripFET
Power MOSFET in a PowerFLAT
STL3N10F7: N-channel 100 V, 0.062 Ohm typ., 4 A STripFET F7
Power MOSFET in a PowerFLAT 2x2 package
DC-DC LED driver expansion board
TM
TM
5x6 package
Latest info available at
X-NUCLEO-LED61A1

Hardware Overview

Arduino UNO R3 connector
III
LED6001
Order Code: X-NUCLEO-LED61A1
STL8N10LF3 STL3N10F7
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