Intersil has combined its expertise in power management and wireless LAN chipset design to develop a new triple low-dropout (LDO) regulator IC that reduces board space and costs by combining three LDO Regulators, a reset function and extensive circuit protection functions into a single chip.
The innovative ISL6411 single chip power solution makes it easy for designers of wireless local area networking (WLAN) systems to power the latest generation of small form factor industry standard cards such as PCMCIA, mini-PCI and Cardbus-32.
This device is a major development for Intersil as it replaces three regulators and numerous support components on its PRISM WLAN chip set reference designs. The ISL6411is a complete ultra low noise triple-output linear regulator IC with microprocessor reset. It accepts an input voltage range of 2,5 V to 3,8 V and provides three regulated output voltages: 1,8 V (LDO1) for baseband processor/media access controller (BBP/MAC), 2,84 V (LDO2) for analog functions, and another 2,84 V (LDO3) for voltage controlled oscillator (VCO). On-chip logic provides sequencing for BBP/MAC and analog supply voltage outputs. LDO3 features ultra low noise that does not generally exceed 30 µV r.m.s. to aid VCO stability. High integration and the thin quad flat no-lead (QFN - 4 x 4 mm) package provide a small DC-DC converter size.
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...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...Chip provides concurrent dual connectivity EBV Electrolink
Telecoms, Datacoms, Wireless, IoT
The IW693 from NXP is a 2x2 dual-band, highly integrated device that provides concurrent dual Wi-Fi 6E + Wi-Fi 6 and Bluetooth connectivity, supporting four different modes.
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.
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.
printer friendly version