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TA76432FR Datasheet 1.26v Adjustable High-precision Shunt Regulators

Manufacturer: Toshiba

Overview: TA76432FT/FC/F/FR/S TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic TA76432FT,TA76432FC,TA76432F,TA76432FR,TA76432S 1.26V Adjustable High-Precision Shunt Regulators The TA76432 series consists of adjustable high-precision shunt regulators whose output voltage (VKA) can be set arbitrarily using two external resistors. These devices have a precise internal reference voltage of 1.26 V, enabling them to operate at low voltage. The devices are ideal for use as error amplifiers in 3V switching-regulator systems. In addition, they can be used as zener diodes to perform temperature pensation.

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

Key Features

  • Precision reference voltage: VREF = 1.26 V ± 1.4% (Ta = 25°C).
  • Small temperature coefficient: |αVREF| = 30 ppm/°C (typ. ).
  • Adjustable output voltage: VREF ≤ VOUT ≤ 19 V.
  • Minimum cathode current for regulation: Ikmin = 0.5 mA (max. ).
  • Operating temperature: Ta =.
  • 40 to 85°C.
  • The TA76432FT is housed in an ultra-thin UFV package. (thickness: 0.7 mm typ. ).
  • Packages: UFV (TA76432FT), SMV (TA76432FC), PW-Mini (TA76432F/FR) and LSTM.

TA76432FR Distributor