LC5222S
Features and Benefits
Description
- Buck and buck-boost topology; selectable by peripheral
LC5220 series is a non-isolating, simple and efficient LED circuit structure driver. The high voltage capability allows direct connection
- Built-in fixed reference voltage limiting constant current to a wide range of supply voltages ranging from 25 to 400 V control; high precision regulator improves current
(remended). The LC5220 uses constant current mode precision and simplifies setting of current level
- Sleep function, with latch mode; input high, 3 V or more, on REF pin turns off IC output to LEDs
- Enable function; input low on REF pin toggles IC output to LEDs
- High input voltage; up to 250 V or 450 V, depending on product
- Output Current: 0.5A to drive LEDs. and buck and buck-boost voltage converters can be configured. ns A power MOSFET and controller IC are incorporated in one package. Because few external parts are required, the ig LC5220 is ideal for use in small-size...
