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MC7900 Datasheet THREE-TERMINAL NEGATIVE VOLTAGE REGULATORS

Manufacturer: Motorola Semiconductor (now NXP Semiconductors)

Overview

Order this document by MC7900/D Three-Terminal Negative Voltage Regulators The MC7900 series of fixed output negative voltage regulators are intended as complements to the popular MC7800 series.

Key Features

  • ≤ IO ≤ 1.5 A 250 mA ≤ IO ≤ 750 mA Output Voltage.
  • 10.5 Vdc ≥ VI ≥.
  • 23 Vdc, 5.0 mA ≤ IO ≤ 1.0 A, P ≤ 15 W Input Bias Current (TJ = +25°C) Input Bias Current Change.
  • 10.5 Vdc ≥ VI ≥.
  • 25 Vdc 5.0 mA ≤ IO ≤ 1.5 A Output Noise Voltage (TA = +25°C, 10 Hz ≤ f ≤ 100 kHz) Ripple Rejection (IO = 20 mA, f = 120 Hz) Dropout Voltage IO = 1.0 A, TJ = +25°C Average Temperature Coefficient of Output Voltage IO = 5.0 mA, 0°C ≤ TJ ≤ +125°C Symbol VO Regline.