CYPRESS PowerPSoC Embedded Power Controller ® P R O D U C T O V E RV I E W WORLD’S FIRST EMBEDDED POWER CONTROLLER INTEGRATES STANDARD A D VA N TA G E S HIGH POWER ANALOG COMPONENTS TO SIMPLIFY DESIGN INTEGRATED HIGH QUALITY POWER PERIPHERALS SIMPLIFY DESIGN AND REDUCES BOM COSTS PowerPSoC is the first device to combine the power of an embedded controller with integrated high-power peripheral functionality. This includes four internal 32V, 1A rated low-side n-channel MOSFETs, four 32V, 6 MHz rated current sense amplifiers with adjustable gain settings, four 2 MHz hysteretic controllers that can be configured as either buck, boost, or buck-boost, and a 32V input voltage regulator. Due to the flexibility of working with the already integrated power of PSoC®, PowerPSoC offers additional functionality including Cypress’s CapSenseTM, and additional digital (PWMs, timers, counters), analog (ADCs, PGAs), and communication (DMX512, DALI, SPI, RS-232) options. The ability to reconfigure power with this level of integration can simplify hardware design, lower testing time, and decrease bill-of-materials costs. CSP2 CSN2 + + DAC 3 CS2 CSP3 CSN3 + CSP4 CSN4 + CS3 - DAC 5 CS4 DAC 6 DAC 7 DAC 8 - External Gate Drive 1 Gate Drive 2 Hysteretic Mode Controller 2 DAC 4 - Gate Drive 1 Hysteretic Mode Controller 1 DAC 2 - Analog Mux CSP1 CSN1 DAC 1 CS1 External Gate Drive 2 Hysteretic Mode Controller 3 Gate Drive 3 Hysteretic Mode Controller 4 Gate Drive 4 External Gate Drive 3 External Gate Drive 4 FN0.0 COMP 6 COMP 5 COMP 4 COMP 3 COMP 1 FN0.3 COMP 2 Digital Mux 4 Channel PWM/PriSM DAC 14 DAC 13 DAC 12 DAC 11 DAC 9 5 DAC 10 Analog Mux From Analog Mux GPIO5 GPIO12 Oscillator and Power I2 C Master and Slave Configurable Analog Flash, RAM, and ROM M8c Core and IRQ Configurable Digital Blocks S1 GD1 D2 S2 GD2 D3 S3 GD3 D4 S4 GD4 PGND1 PGND2 VDD1 VDD2 VDD3 VDDA1 VSS1 VSS2 VSS3 VSS4 VSS5 VSSA1 SREGHVIN Auxillary Power Regulator OCDM0 OCDM1 OCDM2 OCDM3 EXTRESET PowerPSoC Embedded Power Controller www.cypress.com D1 SREGSW SREGCOMP SREGCSP SREGCSN SREGFB •Four low-side 32V n-channel MOSFETs •Four 32V, 6 MHz current sense amplifiers •Four 2 MHz hysteretic controllers •Six fast-response (100 ns) voltage comparators •Fourteen 8-bit reference DACs •32V input voltage regulator RECONFIGURABLE POWER LEVELS FOR UNPARALLELED FLEXIBILITY WITHOUT MODIFYING HARDWARE •Adjustable gain on current sense amplifiers •Buck, boost, or buck-boost options on hysteretic controllers •Adjustable hysteresis levels POWERFUL PSoC ARCHITECTURE PROVIDES ADDITIONAL HARDWARE INTEGRATION •Eight configurable 8-bit digital blocks (PWMs, counters, and timers) •Six configurable analog blocks (PGAs, ADCs) •16k Flash •1k SRAM PSOC FLEXIBILITY ALLOWS MULTIPLE USER OPTIONS •Communication options (RS-232, SPI, I2C, DMX512, DALI) •CapSense capacitive touch sensing P R O D U C T O V E RV I E W APPLICATIONS • LED Ballasts • General Illumination • Architectural Lighting • Stage Lighting • Automotive Lighting • Relay/Solenoid Drive • Fan Control C ypress P ower PS o C ® E mbedded P ower C ontroller Solid state (LED) lighting applications are a perfect fit for the PowerPSoC family. The onboard power peripherals integrate much of a standard dimming circuit for an LED system. Cypress’s PrISMTM modulation technique can reduce radiated EMI from the system, reducing visible flicker, and can utilize up to 16 bits of dimming from 100% to 0%. There are two methods to begin a design. Getting started with PowerPSoC is simple—evaluation can be done utilizing the CY3268 PowerPSoC Lighting Starter Kit. Full design activity is supported with the CY3267 PowerPSoC Lighting Evaluation Kit. Both kits are available today from Cypress and major distributors. www.cypress.com/go/powerpsoc POWERPSoC PRODUCT LINE Part Number Description Modulator Capabilit y # of FETs Max Output Current Max Output Voltage Input Voltage Flash CY8CLED01D01-56LTXI One Channel with internal FET 1x16-bit 1 1A 32V 32V 16K CY8CLED02D01-56LTXI Two Channels with internal FETs 2x16-bit 2 1A 32V 32V 16K CY8CLED03D01-56LTXI Three Channel with internal FETs 3x16-bit 3 1A 32V 32V 16K CY8CLED03D02-56LTXI Three Channel with internal FETs 3x16-bit 3 0.5A 32V 32V 16K CY8CLED03G01-56LTXI Three Channel with no internal FETs 3x16-bit — — — 32V 16K CY8CLED04D01-56LTXI Four Channel with internal FETs 4x16-bit 4 1A 32V 32V 16K CY8CLED04D02-56LTXI Four Channel with internal FETs 4x16-bit 4 0.5A 32V 32V 16K CY8CLED04G01-56LTXI Four Channel with no internal FETs 4x16-bit — — — 32V 16K Oscillator and Power I2C Master and Slave Configurable Analog Flash, RAM, and ROM M8C Core and IRQ Configurable Digital Blocks Hysteretic PWM DIM PriSM Hysteretic References DAC1 PriSM PriSM DIM RSENSE DAC2 Hysteretic PWM DIM VIN RSENSE Hysteretic References DAC1 Hysteretic PWM Hysteretic References DAC1 PriSM DAC2 DIM DAC1 Hysteretic PWM Hysteretic References VIN RSENSE DAC2 VIN RSENSE DAC2 VIN Auxillary Power Regulator Floating Load Buck Driver for LED System GET STARTED NOW. Go to www.cypress.com/powerpsoc for more information on PowerPSoC and all Cypress products. To purchase PowerPSoC parts or kits, visit us at www.cypress.com/buyonline Cypress Semiconductor Corporation 198 Champion Court, San Jose CA 95134 phone +1 408.943.2600 fax +1 408.943.6848 toll free +1 800.858.1810 (U.S. only) Press “1” to reach your local sales representative © 2013 Cypress Semiconductor Corporation. All rights reserved Doc# 001-88344 Rev** 0713 GVH/NITA