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Designs (177)

177 Results - Page 1/18 |< < 1 2 3 4 5 > >|

UCC28063EVM-723: 300W PFC, 390V, 85~265V in

Manufacturer: Texas Instruments

The UCC28063 is a dual-phase, transition-mode Power Factor Correction (PFC) pre-regulator. The UCC28063EVM-723 is an evaluation module (EVM) with a 390-V, 300-W, dc output that operates from a universal input of 85 VRMS to 265 VRMS and provides power-factor correction.

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MCP73833EV: Li-Ion Li-Pol, 1A, Battery Charger

Manufacturer: Microchip Technology

The MCP73833 Li-Ion Battery Charger Evaluation Board is an evaluation and demonstration tool for Microchip’s MCP73833/4 Stand-Alone Linear Li-Ion/Li-Polymer Charge Management Controllers. The evaluation board has two circuits provided with one circuit fully assembled and tested.

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TPS2066CDGNEVM-015: 1A, 4.5 ~ 5.5 Vin, Power Dist Switch

Manufacturer: Texas Instruments

The TPS20xxCDRCEVM-016 and TPS20xxCDGNEVM-015 are evaluation modules (EVM) for the Texas Instruments family of dual-channel, current-limited, power distribution switches.

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EVL6562A-35WFLB: 35W PFC, 48V, 90 ~ 265 VAC

Manufacturer: STMicroelectronics

The board is a 35 W, wide-range mains input, power factor corrected SMPS (switched mode power supply) suitable for all low power applications requiring a high PF (power factor), such as lighting applications and power supplies for LEDs. The low-cost L6562A and the simple flyback topology combine to provide a very competitive PFC controller solution.

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EVAL4981A: 360W @ 400V, 88 ~ 264 VAC

Manufacturer: STMicroelectronics

The L4981 integrated circuit is a continous mode average current controller with several specific functions for active power factor correction. It can operate in high quality, medium/high power conversion range and provides all the necessary features to achieve a very high power factor, up to 0.99. Thanks to the BCD technology used, operative switching frequency higher than 200kHz can be used.

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DC1621A: 2 Cell, 7.2V, 2A Max, LiFePO4

Manufacturer: Linear Technology/Analog Devices

Demonstration circuit 1621A features the LTM®8062, a 32V, 2A μModule® power tracking battery charger. The demonstration circuit is designed to operate from a 9.75V to 32V input source, and to charge a 2-cell battery pack to a float voltage of 7.2V.

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DC1645A-C: 2 Cell, 8.2V, 2A Max, Li-Ion/LiPo

Manufacturer: Linear Technology/Analog Devices

Demonstration circuits 1645A-A, 1645A-B, 1645A-C and 1645A-D feature the LTM8061, a 32V, 2A μModule® Li-Ion battery charger. Operating from a 6.5V to 32V input source, the 1645A-A and 1645A-B demo circuits charge single cell Li-Ion batteries to float voltages of 4.1V or 4.2V respectively.

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EVALPM8800A-HP: POE 3.3V @ 6A, 5V @ 4A

Manufacturer: STMicroelectronics

This document details the characteristics and performances of the PM8800 demonstration kit which has been designed to cover a broad range of power over Ethernet (PoE) applications. PM8800 is a highly integrated device embedding an IEEE802.3af compliant powered device (PD) interface together with a PWM controller and support for auxiliary sources.

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ARD00330: Single Phase, 110~240VAC, USB GUI

Manufacturer: Microchip Technology

The Energy Monitoring PICtail™ Plus Daughter Board is a power monitor circuit that uses the highly integrated PIC18F87J72 single chip energy meter IC. This low-cost design does not use any transformers and requires few external components. It includes both an isolated USB connection for meter calibration and access to the device power calculation, and an isolated PICtail Plus connection for Explo…

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STEVAL-ISB001V1: 1 Cell Charger using Discretes

Manufacturer: STMicroelectronics

This application note is a Ringing Choke Converter (RCC)-based, step-by-step cell phone battery charger design procedure.

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177 Results - Page 1/18 |< < 1 2 3 4 5 > >|