Original News
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Classification of power management ICs and inventory of global IC manufacturers
In all electronic equipment and products, there is no shortage of "figures" of power management ICs. With the common high-speed development of digital high-speed IC technology and chip manufacturing technology, the role of high-performance power IC "helping out" is becoming more and more important. The ever-changing electronic product applications and the rise of environmental protection, green and energy-saving requirements have also put forward higher requirements for power ICs, which has led to the demand for a new generation of high-integration, high-performance and high-energy-efficiency power management ICs, and has become an eternal demand for power management IC manufacturers mission.
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HOLTEK New BA45F5660 RF Smoke Detector MCU
Holtek has released a new Flash MCU BA45F5660 for smoke detectors that integrates smoke detection AFE, LED constant current drive, temperature sensor and low power consumption Sub-1GHz RF transceiver. It is suitable for application in RF networking smoke detection products, such as collaborative alarm smoke detectors, RF communication smoke detection alarms.
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HOLTEK Launches BC66F2133 Sub-1GHz RF Transmitter MCU
Holtek's new Sub-1GHz OOK/FSK RF transmitter A/D Flash MCU BC66F2133 is suitable for license-free ISM frequency bands below 1GHz, provides OOK/FSK modulation options, and its radio frequency characteristics comply with ETSI/FCC specifications.
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Use the world's smallest class small package for automotive (AEC-Q100 compliant) 18V operation driver Tr built-in 500mA synchronous rectification step-down DC/DC converter
This time, Chemi-Con has newly developed a large-scale product with a capacity of 3000F and an internal resistance of 0.3mΩ (typ) for the low-impedance supercapacitor [DXE series] that has been installed and used in automobiles.
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Development of battery-specific charging regulator ICs/battery voltage monitoring ICs that support CV (constant voltage) charging
Added high-capacity and high ripple current products to the lead-type conductive polymer solid aluminum electrolytic capacitor [PSG series] Added products with heights of 16mm and 20mm to the lineup of φ8mm and φ10mm products In the product lineup of lead type conductive polymer solid aluminum electrolytic capacitors [PSG series], large-capacity ・
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AOS released the latest P-parallel MOS tube for USB PD load switch
High ripple chemicals of the KMT series. Guaranteed for 3,000 hours at 105°C (superimposed ripple current). Rated voltage range: 400 ~ 450V, capacitance range: 240 ~ 820μF is most suitable for switching power supply,
