Shengbang microelectronics dual battery solution can meet the long standby requirements of digital products
Shengbang Microelectronics (SGMICRO) has recently launched a dual-battery solution to meet the long-term working requirements of digital products and improve the defects of the existing dual-battery solutions on the market. It can be widely used in mobile phones, GPS, PDA, PMP and other digital electronic products.
The program is divided into four functional units, battery discharge interlocking functional unit, battery voltage detection (with software) unit, main and auxiliary battery mutual charging unit, plus software hardware cooperation control mechanism unit.
This solution has been tested by the system, and has been fully verified for Power Supply , power off, switching, and detection of digital products. For detailed circuit parameters, please consult Shengbang Microelectronics Technology Department. Relevant tests are shown in the attached drawings, and the operating temperature range can meet the extended industry standard? C40 ° C to + 85 ° C.
Shengbang Microelectronics is a semiconductor company focusing on the research, development, production and sales of high-performance, high-quality analog / mixed-signal integrated circuits. The product has excellent performance and excellent quality, and can be widely used in many fields such as mobile phones, DVDs, digital cameras, notebook computers, automotive electronics, industrial automatic control, medical instruments, liquid crystal displays and military defense. Shengbang has an advanced quality assurance system and has passed ISO9001 certification in 2004. All products comply with RoHS regulations. Adhering to the quality management policy of advanced technology, reliable quality, customer satisfaction, and continuous improvement, Shengbang will work with customers for mutual benefit and growth.
APM 40V DC Power Supply is usually used in testing cable or circuit breaker filed. To protect user`s device and the Laboratory Power Supply itself, protection functions of OVP,OCP,OPP etc. could be started according to the requirement.SCP function defaults to ON.
48Vdc Power Supply provides built-in standard automobile electrical testing curves,users can select any built-in curve to do the DUT performance test directly according to their demand.
Some features of the power supply as below:
- Ultrafast respond time and high efficiency
- Accurate voltage and current measurement capability
- Constant Power and wide range of voltage and current output
- Equips with LIST waveform editing function
- Master/Slave parallel and series operation mode for up to 10 units
- Voltage drop compensation by remote sense line.
- Compliant with SCPI communication protocol
- Support RS232/RS485/LAN/USB (standard) ,GPIB (optional)
- Have obtained CE,UL,CSA,FCC.ROHS
40V Dc Power Supply,Rack Mount Dc Power Supply,Lab Power Supply,Pc Power Supply
APM Technologies (Dongguan) Co., Ltd , https://www.apmpowersupply.com