Power Electronics / Power Management


Low-noise voltage refs claim lowest current draw

7 February 2007 Power Electronics / Power Management

Intersil's ISL21009 FGAT voltage references are high precision, low noise voltage references fabricated on Intersil's proprietary Floating Gate Analog technology. With this device, Intersil claims the industry's lowest supply current consumption for low-noise references, making it an ideal choice for industrial and medical instrumentation applications where power is a concern. The device features very low noise (4 μVp-p for 0,1 Hz to 10 Hz), low operating current (180 μA, max), and 3 ppm/°C of temperature drift. In addition, the ISL21009 family features guaranteed initial accuracy as low as ±0,5 mV. This combination of high initial accuracy, low drift, and low output noise performance enables versatile high performance control and data acquisition applications with low power consumption. Output voltages are 1,25 V, 2,50 V with initial accuracy of ±0,5 mV, ±1,0 mV or ±2,0 mV. It comes packed in 8 lead SOIC.



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Next-gen power meter
Electrocomp Express Power Electronics / Power Management
The VT-PWR-LV is a next-gen Vista Touch power meter from Trumeter for single, split, and three-phase systems.

Read more...
Wi-Fi 6 and Bluetooth LE co-processor
Altron Arrow Telecoms, Datacoms, Wireless, IoT
STMicroelectronics has released its ST67W611M1, a low-power Wi-Fi 6 and Bluetooth LE combo co-processor module.

Read more...
Empowering innovation with ST’s AI processors
Altron Arrow AI & ML
Artificial intelligence is no longer just a futuristic concept – it is here, and it is transforming industries at an unprecedented pace.

Read more...
Advanced PMIC for high-performance AI applications
ASIC Design Services Power Electronics / Power Management
Microchip Technology has announced the MCP16701, a Power Management Integrated Circuit (PMIC) designed to meet the needs of high-performance MPU and FPGA designers.

Read more...
1-Wire EEPROM with secure authenticator
Altron Arrow DSP, Micros & Memory
The DS28E54 secure authenticator combines FIPS 202-compliant secure hash algorithm (SHA-3) challenge and response authentication with secured electrically erasable programmable read-only memory.

Read more...
New SiC power MOSFET
Future Electronics Power Electronics / Power Management
STMicroelectronics’ SCT012H90G3AG is a robust, automotive-grade SiC MOSFET, engineered for demanding power electronics, featuring a 900?V drain-source voltage and exceptionally low on-resistance of 12?mO at 60?A.

Read more...
Fundamental motor control design challenges and solutions
Power Electronics / Power Management
Mouser Electronics has announced a new eBook in collaboration with Qorvo, featuring industry experts providing key insights into methods, power efficiency and integration solutions available for motor control applications.

Read more...
The 6 GHz band radio solution
Altron Arrow Telecoms, Datacoms, Wireless, IoT
Analog Devices’ 16 nm transceiver family offers a highly integrated solution for this new frequency band, featuring low power consumption and high performance.

Read more...
Power management IC for battery products
Power Electronics / Power Management
The nPM1304 PMIC complements Nordic’s nPM1300 PMIC with a highly integrated, ultra-low power solution and precision fuel gauging for small size battery applications.

Read more...
New clock generator family
Altron Arrow Telecoms, Datacoms, Wireless, IoT
Based on Skyworks’ fifth generation DSPLL and MultiSynth technologies, these devices enable any-frequency, any-output clock generation.

Read more...









While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.




© Technews Publishing (Pty) Ltd | All Rights Reserved