TIDA-00856 Reference Design

Texas Instruments

Flyback High Voltage Piezo Driver Reference Design


The DRV2700 is a single chip high-voltage driver with an integrated 105-V boost switch: integrated power diode: and integrated fully differential amplifier. This design utilizes the high-voltage switch in a flyback configuration which is able to achieve up to 500V.

  • Controllable input modes: Analog input: PWM and MSP430 controllableVariable output voltages from 0V to 500V2 power supply inputs to isolate power consumption on DRV2700 application circuitry4 convenient max output voltage settingsSmall footprint (14mm x 14.5mm)
  • Actuator
  • Nebulizer
Product Categories
  • Interface


Part Number Name Companion Part
MSP430F5510 MSP430F5510 Buy Datasheet
OPA2376 OPA2376 Buy Datasheet
TPD4E004 TPD4E004 Buy Datasheet

Bill Of Materials

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Test Data

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Other Documents

Title Updated Type Size (KB)
TIDA-00856 Gerber 23 Nov 2015 ZIP 437
TIDA-00856 CAD Files 23 Nov 2015 ZIP 668
TIDA-00856 PCB 23 Nov 2015 PDF 1097
TIDA-00856 Assembly Drawing 23 Nov 2015 PDF 186
TIDA-00856 BOM 23 Nov 2015 PDF 141
TIDA-00856 Schematic 23 Nov 2015 PDF 542