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HOLTEK New Touch Key ICs for Household Appliance Applications
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Published: Dec 15,2014
New AS3722 PMIC and AS3728 Power Stages Supply Tegra K1 Mobile Processor SoC in Jetson Design Kit
ams AG added to its family of power management ICs (PMICs) for mobile multi-core ARM processors with the AS3722, which provides a complete power-control solution for Nvidia’s Tegra K1 mobile system-on-chip (SoC). ams is also releasing today the AS3728, an 8A high-voltage power stage to complement the AS3722’s high-current DC-DC controllers...
Molex Rigid Flex Circuitry Streamlines Mission-Critical Power and Signal Distribution
Molex introduced its Rigid Flex Circuits and Assemblies. Ultra-reliable Molex rigid flex circuits and assemblies minimize impedance discontinuities in high-speed military and aerospace data and telecommunications devices that are lightweight, portable and intended for use in harsh environments...
New 2.1 Megapixel CMOS Image Sensor Delivers 1080p HDR Video for Security Cameras
ON Semiconductor has introduced its latest high performance CMOS image sensor targeted for use in advanced video security cameras. The AR0230CS image sensor is a 1/2.7 inch optical format device with 105 decibel (dB) dynamic range that combines industry leading low-light capabilities with superior near-infrared (NIR) performance...
42V, 5A (IOUT), Synchronous Step-Down Silent Switcher Delivers 95% Efficiency at 2MHz
Linear Technology announces the LT8640, a 5A, 42V input capable synchronous step-down switching regulator. A unique Silent Switcher architecture, combined with spread spectrum frequency modulation, reduces EMI/EMC emissions by more than 25dB even with switching frequencies in excess of 2MHz, enabling it to easily pass the automotive CISPR25, Class 5 peak limits...
QuickLogic Announces TAG-N Wearable Sensor Hub Evaluation Kit
QuickLogic announced the availability of the TAG-N Wearable Sensor Hub evaluation kit. The kit incorporates the QuickLogic ArcticLink 3 S2 ultra-low power programmable sensor hub, QuickLogic-developed algorithms, and a direct connection to a Nordic Semiconductor nRF51 DK, Nordic's all-in-one, multiprotocol development kit for ultra-low power wireless development on the nRF51822 SoC...
HOLTEK HT45RM22/HT45RM23 Digital Servo ASSP Device Series
With a focus on the DC Brushed Motor Digital Servo area, Holtek is delighted to announce its new Digital Servo ASSP MCUs, the HT45RM22 and HT45RM23. With an integrated LDO regulator and internal H-Bridge MOS×4 driver, the devices can implement a complete servo circuit with just a few passive components...
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