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TPF605C Datasheet Audio Line Driver

Manufacturer: 3PEAK

Overview: TPF632C / TPF605C / TPF607C 3-VRMS Audio Line Driver with Integrated Charge.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The 3PEAK TPF632C/605C/607C are 3-VRMS popfree stereo line drivers with the integrated charge pump generating the negative supply rail which allows the removal of the output DC-blocking capacitors.

The devices are capable of driving 3VRMS into a 2.5-kΩ load with single 5V supply voltage.

The TPF632C has differential inputs, the TPF605C/607C support single-ended inputs, and all can use external resistors for flexible gain setting.

Key Features

  • 3-VRMS Output into 2.5kΩ Load with 5V Supply.
  • 2-VRMS Output into 2.5kΩ Load with 3.3V Supply.
  • Integrated Charge Pump Generates Negative Supply Rail.
  • SNR Enhanced.
  • PVDD Power Off Delay Function.
  • Low THD+N: 0.001%.
  • Drives 600Ω Load.
  • Stable with 220pF Capacitive Load.
  • Pop-Free Under-Voltage Protection (TPF632C/605C).
  • Pop-Free Enable Control.
  • 40°C to 85°C Operation Range.
  • Robust 2kV (Output-Pin) HBM ESD Rating On All Pins.
  • Ro.

TPF605C Distributor