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TL103WA Datasheet Dual Operational Amplifier

Manufacturer: Texas Instruments

Overview: Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TL103W, TL103WA SLOS437M – APRIL 2004 – REVISED OCTOBER 2016 TL103W Dual Operational Amplifiers With Internal Reference.

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

General Description

The TL103W and TL103WA combine the building blocks of a dual operational amplifier and a fixed voltage reference – both of which often are used in the control circuitry of both switch-mode and linear power supplies.

OP AMP1 has its noninverting input internally tied to a fixed 2.5-V reference, while OP AMP2 is independent, with both inputs uncommitted.

For the A grade, especially tight voltage regulation can be achieved through low offset voltages for both operational amplifiers (typically 0.5 mV) and tight tolerances for the voltage reference (0.4% at 25°C and 0.8% over operating temperature range).

Key Features

  • 1 Operational Amplifier.
  • Low Offset Voltage Max of:.
  • TL103WA…3 mV (25°C) and 5 mV (Full Temperature).
  • TL103W…4 mV (25°C) and 5 mV (Full Temperature).
  • Low Supply Current…350 μA/Channel (Typ).
  • Unity Gain Bandwidth…0.9 MHz (Typ).
  • Input Common-Mode Range Includes GND.
  • Large Output-Voltage Swing… 0 V to VCC.
  • 1.5 V.
  • Wide Supply-Voltage Range…3 V to 32 V.
  • 2.5-kV ESD Protection (HBM).
  • Voltage Refe.

TL103WA Distributor

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