6A/6V Buck Converter with 16V Input Operates at up to 2MHz
https://www.electronics-lab.com/6a-6v-buck-converter-16v-input-operates-2mhz/
16V, 6A, High Efficiency, Synchronous, Step-Down Converter with Adjustable Current Limit. Monolithic Power Systems (MPS) introduced the MPQ8626, a fully integrated, high-frequency, synchronous, buck converter. According to MPS, the MPQ8626 offers a very compact solution that achieves up to 6A of output current with excellent load and line regulation over a wide input supply range. […]
TDK claims smallest point-of-load DC-DC converter
https://www.electronics-lab.com/tdk-claims-smallest-point-load-dc-dc-converter/
µPOL DC-DC converters bring highest power density to space-constrained apps TDK Corporation announces the new series of µPOL™ DC-DC converters, the industry’s most compact and highest power density point-of-load solutions for applications such as big data, machine learning, artificial intelligence (AI), 5G cells, IoT and computing enterprise. Rather than using side by side discrete integrated […]
60V to 5V DC-DC Step-Down Converter using LMR16030
https://www.electronics-lab.com/60v-5v-dc-dc-step-converter-using-lmr16030/
The circuit published here is a compact 60V DC-DC Step down Converter that provides 5V DC output and load current up to 3A in compact size. The project is based on LMR16030. The LMR16030 is a 60 V, 3 A SIMPLE SWITCHER® step down regulator with an integrated high-side MOSFET. With a wide input range […]
Texas Instruments LMR14010A Step-Down Converters
https://www.electronics-lab.com/texas-instruments-lmr14010a-step-converters/
Texas Instruments LMR14010A Step-Down Converters are the Pulse Width Modulation (PWM) DC-to-DC buck regulators with a wide input voltage ranging from 4V to 40V. These converters operate at a fixed frequency of 0.7MHz, allowing the use of small external components while minimizing output ripple voltage. The device has built-in protection features such as pulse-by-pulse current limit, thermal […]
2.8Vin to 22Vin, 2A lout, 4-Switch Integrated Buck-Boost Converter with I2C Interface
https://www.electronics-lab.com/2-8vin-22vin-2a-lout-4-switch-integrated-buck-boost-converter-i2c-interface/
Monolithic Power Systems has introduced a new synchronous, 4-switch integrated buck-boost converter, the MP8862. The converter can regulate the output voltage from a wide input voltage range of 2.8V to 22V with high efficiency. The converter supports an Iout of 2A. Vout ranges from a 1V minimum to a maximum of 20.47V with a 5mV resolution […]
Texas Instruments LMZ1420x SIMPLE SWITCHER® Power Modules for High Output Voltage
https://www.electronics-lab.com/texas-instruments-lmz1420x-simple-switcher-power-modules-high-output-voltage/
Texas Instruments LMZ1420x Series SIMPLE SWITCHER® Power Modules for High Output Voltage feature an integrated shielded inductor, simple PCB layout, and a flexible startup sequencing using external soft-start and precision enable. These power modules offer protection against inrush currents and input UVLO and output short circuit protection. Their high efficiency reduces system heat generation and […]
3A Ultra-Small and Ultra-Low Noise Step Down Power Module
https://www.electronics-lab.com/3a-ultra-small-ultra-low-noise-step-power-module/
The MPM3833C from Monolithic Power Systems, Inc is a step-down module converter with built-in power MOSFETs and inductor. The MPM3833C achieves 3A of continuous output current from a 2.75V to 6V input voltage with excellent load and line regulation. The MPM3833C works in forced continuous conduction mode (CCM) and has a voltage ripple under 10mV […]
2x LiPO Battery to 12V and 5V Converter
https://www.electronics-lab.com/2x-lipo-battery-12v-5v-converter/
This board provides 12V/200mA DC and 1.2V to 6V/500mA DC Adjustable output with input of 7.4V 2x LiPO batteries. The board is a step up DC-DC Convert based on CS5171 and LM317 adjustable regulator. The Step up DC-DC converter provides 12V DC from 7.4V ( 2x LiPO batteries) and LM317 provides 1.2V to 6V Adjustable […]
High Efficiency, Ultra Low EMI Step-Down Power µModule
https://www.electronics-lab.com/high-efficiency-ultra-low-emi-step-power-%c2%b5module/
The Power by Linear LTM8002 is a step-down DC/DC µModule (power module) regulator with a 40V input voltage rating (42V abs max) and 2.5A of continuous (3.5A peak) output current, housed in a 6.25mm x 6.25mm x 2.22mm BGA package. The LTM8002 includes a switching regulator controller, power switches, inductor and other supporting components. Only the bulk input,output […]
Constant-on-time buck-boost regulator converts a positive input to a negative output
https://www.electronics-lab.com/constant-time-buck-boost-regulator-converts-positive-input-negative-output/
This is a LM5010 buck-boost regulator able to convert a positive input ranging from 10-50Vdc to -12V output. by Robert Bell @ www.edn.com Buck regulators find wide application as step-down regulators for converting large positive input voltages into a smaller positive output voltages. Figure 1 shows a simplified buck regulator that operates in continuous-conduction mode—that […]