REF200AUE4 Part Information

Details for REF200AUE4 by Texas Instruments

Electronic & Electrical Components > Semiconductors - ICs > Power Management

Part Description

The REF200 combines three circuit building-blocks on a single monolithic chip: two 100-µA current sources and a current mirror. The sections are dielectrically isolated, making them completely independent. Also, because the current sources are two-terminal devices, they can be used equally well as current sinks. The performance of each section is individually measured and laser-trimmed to achieve high accuracy at low cost. The sections can be pin-strapped for currents of 50 µA, 100 µA, 200 µA, 300 µA, or 400 µA. External circuitry can obtain virtually any current. These and many other circuit techniques are shown in the Application Information section of this data sheet. The REF200 is available in an SOIC package.

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Part Features

  • Completely Floating: No Power Supply or Ground Connections
  • High Accuracy: 100 u00b5A u00b10.5%
  • Includes Current Mirror
  • Low Temperature Coefficient: u00b125 ppm/u00b0C
  • Wide Voltage Compliance: 2.5 V to 40 V

Part Specifications

Forward Current If -
Forward Voltage -
Forward Current If(AV) -
Power Dissipation Pd -
Current Regulator Case Style SOIC
No. of Pins 8 Pin, 8Pins
Product Range -
RoHS Phthalates Compliant Yes
MSL MSL 3 - 168 hours
SVHC No SVHC (27-Jun-2018)
Base Number 200
Operating Temperature Max 85°C
Operating Temperature Min -25°C
Operating Temperature Range -25°C to +85°C
Temperature Coeff. + 25ppm/°C
Temperature Coefficient ± 25ppm/°C
Termination Type Surface Mount Device
RoHS Compliant

Alternative Part Descriptions

  • IC: current source; SO8; Package: tube; 2.5÷40V; ±0.25% | Transfer Multisort Elektronik

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