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TC7662BEOA
DC/DC Charge Pump Adjustable Voltage Regulator - 1.5V to 15V in - -15V to -1.5V/20 mA out - SOIC N - 8 Pin. ...
描述
The TC7662BEOA is a charge pump DC-to-DC Voltage Converter for data acquisition systems. It converts a +1.5 to +15V input to a corresponding -1.5 to -15V output using only two low-cost capacitors, eliminating inductors and their associated cost, size and EMI. The on-board oscillator operates at a nominal frequency of 10kHz. Frequency is increased to 35kHz when pin 1 is connected to V+, allowing the use of smaller external capacitors. Operation below 10kHz (for lower supply current applications) is also possible by connecting an external capacitor from OSC to ground (with pin 1 open). The TC7662B contains all the necessary circuitry to complete a negative voltage converter, with the exception of two external capacitors which may be inexpensive 1μF polarized electrolytic types.
搜索关键词: TC7662BEOA
规格
常见问题
TC7662BEOA 是否符合 RoHS 标准？
是的，TC7662BEOA 符合 RoHS 标准。
TC7662BEOA 的交货期是多少？
TC7662BEOA 的标准交货期约为 12 天。有库存的数量由 Master Electronics 发货。
数据表
