】PPS(Programmable Power Supply)是可编程电源,它是USB PD3.0的一部分,是一种使用USB PD协议输出的电压电流调节机制。其整合了高压低电流、低压高电流两种充电模式。将电压调幅度降低到为20mV一档,可在 3～21V 范围内以 20mV 幅度微调,输出更加精准。以PD3.0协议为基础,可调节电流电压大小,就可以与华为、高通...
Power voltage: 100Vac+10%, 115Vac+10%, 230Vac+10% (up to 250VAC), 50-60Hz Display: 4.3” TFT LCD, with a resolution of 480x272, and 16 M colors Operating temperature: 0°C-40°C Storage temperature: -10°C-70°C Relative humidity: <80% Interface: USB DEVICE Sizes: 230mm x...
Keithley Dual Channel DC PS2 30V 1.5A USB Programmable DC Power Supplies, Find Details and Price about Battery Simulator Single Channe DC Power Supply from Keithley Dual Channel DC PS2 30V 1.5A USB Programmable DC Power Supplies - Nanjing Daoce Electroni
USB Fast Charging – 100W, Programmable Power Supply, and More 1:30 Jeff Ravencraft, President & COO of the USB-IF, and Eric Huang, USB Product Marketing Manager at Synopsys, discuss USB Fast Charging at USB Developer Days in September 2019. Fast Charging allows smartphones to better manage...
Programmable Buck Converter for USB Power Delivery 下载数据手册 Order Direct 产品概述 描述 STPD01是可编程同步降压转换器,适用于在符合USB功率输出规范的应用中提供电源。 该器件可提供USB功率输出系统所需的电压(如USB PD 3.0规范所述,输出功率高达 60 W (20 V, 3 A))。
PS 250V 4.5A 360W USB/LAN Gpib Optional Programmable DC Power Supply, Find Details and Price about Programmable DC Power Supply Single Channe DC Power Supply from PS 250V 4.5A 360W USB/LAN Gpib Optional Programmable DC Power Supply - Nanjing Daoce Electr
The STPD01 is a programmable synchronous buck converter suitable to provide power supply in applications following USB power delivery specifications. The device provides those voltages required by USB power delivery systems as stated in USB PD 3.0 spec up to 60 W output power (20 V, 3 A). ...
TDK-Lambda Z+ Programmable Power Supply is available as a bench top or rack mount power supply. The Z+ features built-in USB, RS-232 & RS-485 interface. Also available are LAN, GPIB, and isolated analog programming options. Other features include small size (2U high), Constant Current/Co...
METHOD AND APPARATUS FOR IMPLEMENTING A PROGRAMMABLE POWER SUPPLY ON A USB-C PORT SUPPORTING POWER DELIVERY The present disclosure provides an apparatus and a method for implementing a USB-IF certified programmable power supply algorithm on a USB-C port. The meth... RK Polasa,S Paliwal,A Mani...
TI Designs: TIDA-01582 Switched-Cap Fast Charge Reference Design for USB Power Delivery Programmable Power Supply Description The goal of this reference design is to show the total system performance when using the switched-cap fast charge topology in a smart phone application. The system includes ...