Tag: DC-DC
![3V to 5V DC Output Step-Up DC-DC Converter using MAX668 3V to 5V DC Output Step-Up DC-DC Converter using MAX668](https://www.electronics-lab.com/wp-content/uploads/2022/02/001-1.jpg)
3V to 5V DC Output Step-Up DC-DC Converter using MAX668
The project presented here is a powerful constant-frequency, pulse-width modulating (PWM), current-mode step-up DC-DC switching regulator efficiently producing 5V from input voltages between 3V to 5V. The project can be used in a portable device that works with a battery. The module...
Continue Reading![TPS61023 – 3.7-A boost converter with 0.5-V ultra-low input voltage TPS61023 – 3.7-A boost converter with 0.5-V ultra-low input voltage](https://www.electronics-lab.com/wp-content/uploads/2022/02/drl0006a-1.png-large-1-1024x576.png)
TPS61023 – 3.7-A boost converter with 0.5-V ultra-low input voltage
TPS61023 device is a synchronous boost converter with 0.5-V ultra-low input voltage. The device provides a power supply solution for portable equipment and smart devices powered by various batteries and super capacitors. The TPS61023 has typical 3.7-A valley switch current limit over...
Continue Reading![Texas Instruments TPS61023 3A Boost Converters have input voltage as low as 0.5V Texas Instruments TPS61023 3A Boost Converters have input voltage as low as 0.5V](https://www.electronics-lab.com/wp-content/uploads/2022/02/134945711.jpg)
Texas Instruments TPS61023 3A Boost Converters have input voltage as low as 0.5V
Texas Instruments TPS61023 3A Boost Converters provide a power supply solution for portable equipment and smart devices powered by various batteries and supercapacitors. The TPS61023 has a typical 3.7A valley switch current limit over a full temperature range and a 0.5V ultra-low input...
Continue Reading![Analog Devices LT8333 Current-Mode DC-DC Converter Analog Devices LT8333 Current-Mode DC-DC Converter](https://www.electronics-lab.com/wp-content/uploads/2022/02/160732423.png)
Analog Devices LT8333 Current-Mode DC-DC Converter
Analog Devices Inc. LT8333 Current-Mode DC-DC Converter integrates a 40V, 3A power switch and operates from a 2.8V to 40V input. With a unique single feedback pin architecture, this device is capable of Boost, SEPIC, or inverting configurations. Burst Mode® operation consumes as low...
Continue Reading![Texas Instruments TPSM8282x/TPSM8282xA Buck Converter Power Modules Texas Instruments TPSM8282x/TPSM8282xA Buck Converter Power Modules](https://www.electronics-lab.com/wp-content/uploads/2022/02/128851146.png)
Texas Instruments TPSM8282x/TPSM8282xA Buck Converter Power Modules
5.5-V input, 2-A step-down module with integrated inductor in 2 x 2.5 x 1.1-mm μSIP package Texas Instruments TPSM8282x/TPSM8282xA 1A/2A/3A Buck Converter Power Modules are converters in a MicroSiP™ power module optimized for small solution size and high efficiency. The TI...
Continue Reading![TPS61094 – 60-nA quiescent current bi-directional buck/boost converter with bypass mode TPS61094 – 60-nA quiescent current bi-directional buck/boost converter with bypass mode](https://www.electronics-lab.com/wp-content/uploads/2022/01/dss0012b.png-large-1024x576.png)
TPS61094 – 60-nA quiescent current bi-directional buck/boost converter with bypass mode
Texas Instruments' synchronous converter features bypass mode and supercapacitor management Texas Instruments' TPS61094 is a synchronous bidirectional buck/boost converter with a bypass switch that provides a power supply solution for smart meters and super capacitor backup power...
Continue Reading![MAX77540 Step-down converter boasts 94 % peak efficiency MAX77540 Step-down converter boasts 94 % peak efficiency](https://www.electronics-lab.com/wp-content/uploads/2022/01/10828.png)
MAX77540 Step-down converter boasts 94 % peak efficiency
The MAX77540 from Maxim Integrated is a high-efficiency step-down converter with two 3 A switching phases. It uses an adaptive COT (constant on-time) current-mode control architecture, and the two 3 A switching phases can be configured as either one (2Φ, 6 A) or two (1Φ, 3 A each)...
Continue Reading![DC-HV DC Converter – 200V @ 20mA Output with 12V DC Input DC-HV DC Converter – 200V @ 20mA Output with 12V DC Input](https://www.electronics-lab.com/wp-content/uploads/2022/01/003-3.jpg)
DC-HV DC Converter – 200V @ 20mA Output with 12V DC Input
This is a low-cost DC-HV DC converter built using TL3843 Low-Power Current-Mode PWM Controller from TI. Screw terminal connectors are provided for input and output, onboard LED D1 indicates the input supply. The project provides 200V DC @ 20mA output from 12V DC supply input. DC-HV DC...
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