Diodes Incorporated AP64200Q Automotive Synchronous Buck Converter
https://www.electronics-lab.com/diodes-incorporated-ap64200q-automotive-synchronous-buck-converter/
Diodes Incorporated AP64200Q Automotive Synchronous Buck Converter fully integrates a 150mΩ high-side power MOSFET and an 80mΩ low-side power MOSFET to provide high-efficiency step-down DC-DC conversion. The AP64200Q design is optimized for Electromagnetic Interference (EMI) reduction. The Diodes Incorporated AP64200Q Converter is easily used by minimizing the external component count due to its peak current […]
Texas Instruments TPS562211 2A Synchronous Buck Converter
https://www.electronics-lab.com/texas-instruments-tps562211-2a-synchronous-buck-converter/
Texas Instruments TPS562211 2A Synchronous Buck Converter is a flexible, cost-effective solution in a SOT583 package. The TPS562211 Converter features a selectable Eco-mode operation or FCCM (Force Continuous Conduction Mode) operation. Furthermore, a selectable Power-Good indicator or external soft-start is also configurable through the MODE pin. The TPS562211 allows power sequencing by configuring Enable, Power-Good […]
SparkFun AP63203 Buck/BabyBuck Regulator Breakouts
https://www.electronics-lab.com/sparkfun-ap63203-buck-babybuck-regulator-breakouts/
SparkFun AP63203 Buck/BabyBuck Regulator Breakouts are 2A synchronous buck converter boards that operate at 3.8V to 32V wide input voltage range. These breakouts integrate a 125mΩ high-side and a 68mΩ low-side power MOSFET that provides high-efficiency step-down DC/DC conversion. The AP63203 breakout regulators feature a proprietary gate driver design and Frequency Spread Spectrum (FSS) for Electromagnetic […]
Power Integrations LinkSwitch-TNZ Off-line Switcher ICs
https://www.electronics-lab.com/power-integrations-linkswitch-tnz-off-line-switcher-ics/
Energy Efficient Off-line Switcher IC with Best-in-Class Light Load Efficiency and Lossless AC Zero-Cross Detection Power Integrations LinkSwitch-TNZ Off-line Switcher ICs are designed to provide lossless zero-cross signal generation and support buck, buck-boost, and flyback topologies. These ICs offer more design flexibility than discrete implementations which reduces component count by 40% or higher. The LinkSwitch-TNZ […]
Switchmode Power Supply Topologies Explained
https://www.electronics-lab.com/switchmode-power-supply-topologies-explained/
The role of power supply is crucial for electronic circuits because without sufficient power, the circuit cannot function at its optimal level. On the other hand, an exceeded power supply can deteriorate the circuit components by heating effect. There are usually two choices for power supply topologies; Linear Power Supply and Switched Mode Power Supply […]
STMicroelectronics A6986I automotive 38 V, 5W Iso-Buck converter
https://www.electronics-lab.com/stmicroelectronics-a6986i-automotive-38-v-5w-iso-buck-converter/
The A6986I is an automotive-grade device specifically designed for the isolated buck topology The A6986I is an automotive-grade device specifically designed for the isolated buck topology. The 100% duty cycle capability and the wide input voltage range meet the cold crank and load dump specifications for automotive systems. The primary output voltage can be accurately […]
MP17xA Non-Isolated Offline Regulators
https://www.electronics-lab.com/mp17xa-non-isolated-offline-regulators/
MPS’ MP17xA series non-isolated offline regulators feature an integrated 700 V MOSFET and offer up to 280 mA output current with improved EMI performance Monolithic Power Systems’ MP17xA series are primary-side regulators that provide accurate constant voltage (CV) regulation without an optocoupler. These devices support buck, boost, buck-boost, and flyback topologies. The devices’ integrated 700 V […]
Maxim Integrated MAX38650 nanoPower Buck Converter
https://www.electronics-lab.com/maxim-integrated-max38650-nanopower-buck-converter/
Maxim Integrated MAX38650 nanoPower Buck Converter provides an ultra-low 390nA quiescent current and operates from a 1.8V to 5.5V input voltage. The MAX38650 supports load currents of up to 100mA with peak efficiencies of 95%. The MAX38650 offers high efficiency throughout the load range with a small total solution size. The device is ideal for […]
65V Input -12Vdc Output 1A synchronous buck DC/DC converter using LM5164
https://www.electronics-lab.com/65v-input-12vdc-output-1a-synchronous-buck-dc-dc-converter-using-lm5164/
This is a step-down DC-DC converter mainly designed for applications such as high-cell-count battery packs, power tools, garden tools, and electric scooters, drones. Some of the features of the project is precision enable, input voltage UVLO, internal soft-start etc. The project operates over a wide input voltage range of 15V to 65V to provide a […]
Maxim Integrated MAX20077/MAX25277 Mini Buck Converters
https://www.electronics-lab.com/maxim-integrated-max20077-max25277-mini-buck-converters/
Maxim Integrated MAX20077/MAX25277 36V, 2.5A Mini Buck Converters offer integrated high-side and low-side switches and is designed to deliver up to 2.5A (2.0A for the MAX20077ATCC/VY+) with 3.5V to 36V input voltages while using only 3.5µA quiescent current at no load. The MAX20077/MAX25277 Converters provide an accurate output voltage of ±2% in FPWM mode within […]