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LP5560
SNVS873E – AUGUST 2012 – REVISED NOVEMBER 2016
LP5560 Programmable Single-LED Driver With Simple Single-Wire Control and Small Solution Size
1 Features
•1 Wide Input-
Voltage Range: 2.
7 V to 5.
5 V • Adjustable Output Current: 2.
8 mA to 19.
5 mA • Programmable Blinking Sequence with Current
Rise and Fall Time Control • Default Blinking Sequence for Simple Systems
Without Programming Capabilities • Single-Wire Interface • Constant Current High Side Output Driver • Very Low Headroom
Voltage (40 mV Typical) • Ultra-Small Solution Size – No External
Components
2 Applications
• Indicator LEDs in Cell Ph...