Many SIM cards start operation at either 1,8 or 3 V while the host, usually an advanced process technology, has a lower supply voltage down to 1,2 V. The DIODES PI4ULS3V4103 is able to provide the power conversion and signal level translation needed for advanced cellular telephones to interface with both 1,8 and 3 V subscriber identity modules (SIMs).
Internal level translators allow the controller operating with supplies as low as 1,2 V to interface with 1,8 or 3 V smart cards. The PI4ULS3V4103 voltage level translators provide correct signal levels to both the host (A side) and card (B side).
The DIODES PI4ULS3V4103 has an improved 8 kV HBM ESD-withstand capability and an EMI filter which saves external component count and cost. It is available in an ultra-small and thin X1-QFN1418-10 package, occupying only 1,4 x 1,8 mm.
Applications for the product include GSM, TD-SCDMA, wireless point-of-sale terminals, and systems containing multiple SIM card interfaces.
Power MOSFET in a PowerFLAT package Future Electronics
Power Electronics / Power Management
The ST8L60N065DM9 from STMicroelectronics is a 600 V N-channel Super-Junction power MOSFET that offers excellent performance in a compact surface-mount package.
Read more...Power the always-on edge AI Future Electronics
Telecoms, Datacoms, Wireless, IoT
Ambiq Micro has announced the Apollo510 Lite System-on-Chip Series, the newest member of its Apollo5 family designed to meet the growing demand for always-on intelligence at the edge.
Read more...Reliable connectivity in harsh environments Future Electronics
Interconnection
The ecomate family of circular, multiway connectors from Amphenol delivers exceptional durability, safety, and versatility for power and signal applications.
Read more...Processor with attached NPU Future Electronics
DSP, Micros & Memory
STMicroelectronics expanded its STM32 ultra-low-power family with the launch of the STM32U3 for cost-sensitive applications in industrial, medical, and consumer electronics devices.
Read more...Microlens to increase solar panel efficiency
Power Electronics / Power Management
Researchers at the Fraunhofer ISE have recently developed a novel micro-concentrated photovoltaic module that achieves higher efficiency and reduced production costs.
Read more...Rugged PSU for challenging conditions Conical Technologies
Power Electronics / Power Management
Built for rugged reliability, the Mibbo MFC Series delivers stable, efficient power in environments where moisture, dust, and temperature extremes are everyday challenges.
Read more...ABB’s Mission to Zero drives South Africa’s energy transition ABB Electrification Products
Power Electronics / Power Management
ABB Electrification is charting a bold path towards a net-zero future with its Mission to Zero programme, a blueprint that combines energy efficiency, electrification, and digital innovation to accelerate the transition to clean energy.
Read more...Energy harvesting using a battery-less IoT system NuVision Electronics
Editor's Choice Power Electronics / Power Management
Energy Harvesting plays an essential role in the foundation of ambient IoT, a new generation of ultra-low power connected devices that operate by drawing energy from their environment instead of relying on traditional batteries.
Read more...Driving power, defining performance Future Electronics
Power Electronics / Power Management
Vishay’s portfolio of inductors, current sense resistors, and MOSFETs provides a comprehensive solution for intelligent power management.
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