Description
The STP04CM05 is a high-power LED driver and 4-bit shift register designed for Power-LED applications.
Features
â 4 constant current output channels
â Adjustable output current through one external resistor
â Can be driven by a 3.3 V microcontroller
â Serial data IN/parallel data OUT
â Output current: 80-400 mA
â 20 V of output driving capability
â 30 MHz clock frequency
â UVLO (under voltage lockout) and POR (power ON reset)
â TSD, thermal shutdown, output off when junction temperature exceeds limit
â Operating free-air temperature range -40 to 125 ºC
â ESD protection 2.5 kV HBM, 200 V MM
â Available in high thermal TSSOP exposed pad.
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