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CY8CLED04D01

Cypress Semiconductor
Part Number CY8CLED04D01
Manufacturer Cypress Semiconductor
Description PowerPSoC Intelligent LED Driver
Published Sep 27, 2009
Detailed Description CY8CLED04D01/CY8CLED04D02/CY8CLED04G01 CY8CLED03D01/CY8CLED03D02/CY8CLED03G01 CY8CLED02D01/CY8CLED01D01 PowerPSoC® Intel...
Datasheet PDF File CY8CLED04D01 PDF File

CY8CLED04D01
CY8CLED04D01

Overview
CY8CLED04D01/CY8CLED04D02/CY8CLED04G01 CY8CLED03D01/CY8CLED03D02/CY8CLED03G01 CY8CLED02D01/CY8CLED01D01 PowerPSoC® Intelligent LED Driver PowerPSoC Intelligent LED Driver 1.
Features ■ Integrated power peripherals ❐ Four internal 32 V low side N-Channel power FETs • RDS(ON)– 0.
5  for 1.
0 A devices • Up to 2 MHz configurable switching frequency ❐ Four hysteretic controllers • Independently programmable upper and lower thresholds • Programmable minimum ON/OFF timers ❐ Four low side gate drivers with programmable drive strength ❐ Four precision high side current sense amplifiers ❐ Three 16-bit LED dimming modulators: PrISM, DMM, and PWM ❐ Six fast response (100 ns) voltage comparators ❐ Six 8-bit reference DACs ❐ Built-in switching regulator eliminates external 5 V supply ❐ Multiple topologies including floating load buck, floating load buck-boost, and boost ■ M8C CPU core ❐ Processor speeds up to 24 MHz ■ Advanced peripherals (PSoC® Blocks) ❐ Capacitive sensing application capability ❐ DMX512 interface ❐ I2C master or slave ❐ Full-duplex UARTs ❐ Multiple SPI masters or slaves ❐ Integrated temperature sensor ❐ Up to 12-bit ADCs ❐ 6 to 12-bit incremental ADCs ❐ Up to 9-bit DACs ❐ Programmable gain amplifiers ❐ Programmable filters and comparators ❐ 8 to 32-bit timers and counters ❐ Complex peripherals by combining blocks ❐ Configurable to all GPIO pins ■ Programmable pin configurations ❐ 25 mA sink, 10 mA source on all GPIO and function pins ❐ Pull-up, pull-down, high Z, strong, or open drain drive modes on all GPIO and function pins ❐ Up to 10 analog inputs on GPIO ❐ Two 30 mA analog outputs on GPIO ❐ Configurable interrupt on all GPIO ■ Flexible on-chip memory ❐ 16 K flash program storage 50,000 erase / write cycles ❐ 1 K SRAM data storage ❐ In-system serial programming (ISSP) ❐ Partial flash updates ❐ Flexible protection modes ❐ EEPROM emulation in flash ■ Complete development tools ❐ Free development software (PSoC Designer™) ❐ Full-featured, in-circuit emulator...


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