Hint/Voltage Amplifier for Operating Electrostatic Microactuators (1) Discrete Parts の履歴(No.1)

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• Hint/Voltage Amplifier for Operating Electrostatic Microactuators (1) Discrete Parts へ行く。
  • 1 (2008-05-09 (金) 23:12:56)

#side(Hint)

Discretely Assembled Voltage Amplifier†

Input signal to the op-amp (LF356) is amplified by the push-pull transistors up to +/- 300 V. Complimentary transistors should be choosen for Tr1 ~ Tr 8. For high voltage bipolar transistors (2SC3632 and 2SA1015, complementary), consult with NEC datasheet (Bipolar --> Power Transistor --> ...)