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CAT3200HU2 Datasheet Charge Pump DC-dc Converter

Manufacturer: onsemi

Overview: CAT3200HU2 Low Noise Regulated Charge Pump DC-DC Converter.

General Description

The CAT3200HU2 is a switched capacitor boost converter that delivers a low noise, regulated output voltage.

The CAT3200HU2 gives a fixed regulated 5 V output when the FB pin is tied to ground, otherwise it provides an adjustable output using external resistors.

The constant frequency 2 MHz charge pump allows small 1 mF ceramic capacitors to be used.

Key Features

  • Constant High Frequency (2 MHz) Operation.
  • 100 mA Output Current.
  • Regulated Output Voltage (5 V Fixed or Adjustable).
  • Low Quiescent Current (1.7 mA Typ. ).
  • Soft Start, Slew Rate Control.
  • Reverse Leakage Protection.
  • Thermal Overload Shutdown Protection.
  • Low Value External Capacitors (1 mF).
  • Foldback Current Overload Protection.
  • Shutdown Current less than 1 mA.
  • 8.
  • pad UDFN 2 mm x 2 mm Package.

CAT3200HU2 Distributor & Price

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