Blood Pressure Monitor
Renesas' comprehensive portfolio of LDOs, DC-DC synchronous buck regulators, PWM controllers, op-amps and precision voltage reference devices promotes highly accurate and reliable design solutions for applications to measure blood pressure in arteries. USB interface solutions allow data transfer to a computer for additional monitoring and analysis. View detailed device information in the block diagram.

Device List
Amplifiers12
Micropower, Single Supply, Rail-to-Rail Input-Output Instrumentation Amplifier
Micropower, Single Supply, Rail-to-Rail Input-Output Instrumentation Amplifiers
5V, Rail-to-Rail I/O, Zero-Drift, Single Ended Output Programmable Gain Instrumentation Amplifier
More
Differential Amplifiers12
Micropower, Single Supply, Rail-to-Rail Input-Output Instrumentation Amplifier
Micropower, Single Supply, Rail-to-Rail Input-Output Instrumentation Amplifiers
5V, Rail-to-Rail I/O, Zero-Drift, Single Ended Output Programmable Gain Instrumentation Amplifier
More
Operational Amplifiers8
Micropower, Single Supply, Rail-to-Rail Input-Output Instrumentation Amplifier
Micropower, Single Supply, Rail-to-Rail Input-Output Instrumentation Amplifiers
5V, Rail-to-Rail I/O, Zero-Drift, Single Ended Output Programmable Gain Instrumentation Amplifier
5V, Rail-to-Rail I/O, Zero-Drift, Single Ended Output Programmable Gain Instrumentation Amplifier
5V, Rail-to-Rail I/O, Zero-Drift, Single Ended Output Programmable Gain Instrumentation Amplifier
5V, Rail-to-Rail I/O, Zero-Drift, Differential Output Programmable Gain Instrumentation Amplifier
More
Amplifiers1
40V Extended Temperature Range, Precision Single-Supply, Rail-to-Rail Output, Operational Amplifier
Differential Amplifiers28
1.4MHz, Low Power CMOS Operational Amplifiers
1.4MHz, Low Power CMOS Operational Amplifiers
40V Precision Single Supply Rail-Rail Output Low Power Operational Amplifiers
Single General Purpose Micropower, RRIO Operational Amplifier
Single General Purpose Micropower, RRIO Operational Amplifiers
More
Operational Amplifiers24
1.4MHz, Low Power CMOS Operational Amplifiers
1.4MHz, Low Power CMOS Operational Amplifiers
40V Precision Single Supply Rail-Rail Output Low Power Operational Amplifiers
Single General Purpose Micropower, RRIO Operational Amplifier
Single General Purpose Micropower, RRIO Operational Amplifiers
More
Integrated FET Regulators3
3MHz Dual Step-Down Converters and Dual Low-Input LDOs with I2C Compatible Interface
3MHz Dual 1.5A Step-Down Converters and Dual Low-Input LDOs with I2C Compatible Interface
3MHz Dual 1500mA Step-Down Converters and Dual Low-Input LDOs
Monolithic 600mA Step-Down Regulator with Low Quiescent Current
Monolithic 1A Step-Down Regulator with Low Quiescent Current
Monolithic 2A Step-Down Regulator
More
Real Time Clocks9
I2C Real Time Clock with Battery Backup Low Power RTC with Battery ReSeal™ Function
Real-Time Clock/Calendar with Embedded Unique ID
Real-Time Clock/Calendar with Embedded Unique ID
Low Cost and Low Power I2C RTC/Calendar with Alarm Function and Dual IRQ pins
Low Cost, Low Power I2C-Bus™ Real Time Clock/Calendar Low Power and Low Cost RTC with Alarm Function
I2C® Real Time Clock/Calendar, Low Power RTC with Battery Backed SRAM
More
Supervisory23
CMOS Micropower Over/Under Voltage Detector
Multiple Voltage Supervisory ICs
Four Channel Supervisory IC
Ultra Low Power 3 Ld Voltage Supervisors in SC-70 and SOT-23 Packages
Ultra Low Power 3 Ld Voltage Supervisors in SC-70 and SOT-23 Packages
Ultra Low Power 3 Ld Voltage Supervisors in SC-70 and SOT-23 Packages
More
Next Steps
Evaluation Tools
Reference designs, evaluation, and demo boards are available to simplify and speed the development process.
Search for Devices
View product information using our custom search and cross reference tools.
Video Center
Get the latest design tips, see new products in action, and more from our video library.