POLARIS

POSITIVE VOLTAGE REFERENCE

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POLARIS is a versatile Positive Voltage Reference, available with several output voltage (see table below) and with a 3mA output Buffer. Its total precision (initial accuracy plus temperature drift plus line and load regulation) is better than 2%.


Status: Last Time Buy   


LTB Details


Key features

  • Temperature range: -55°C to 225°C
  • Input voltage: Vout + 2V to Vout +15V
  • Fixed output voltage: 2.5V, 3.3V, 5V, 9V, 10V, 12V
  • Maximum output current: 3mA
  • Total precision (absolute + drift): +/-2%
  • Quiescent current: 650µA
  • Available packaging: TO-39
  •  



Applications

  • Voltage reference for high-temperature electronic systems used in Oil&Gas, automotive, aeronautics or aerospace applications.

Ordering information

Ordering reference Description Characteristics Package Status Link
CHT-BG3M-025-TO39-T

Voltage Reference

Output voltage: 2.5V
Status: Active
TO-39 Last Time Buy See LTB details
CHT-BG3M-033-TO39-T

Voltage Reference

Output voltage: 3.3V
Status: Not for new designs
TO-39 Last Time Buy See LTB details
CHT-BG3M-050-TO39-T

Voltage Reference

Output voltage: 5V
Status: Active
TO-39 Last Time Buy See LTB details
CHT-BG3M-090-TO39-T

Voltage Reference

Output voltage: 9V
Status: Not for new designs
TO-39 Last Time Buy See LTB details
CHT-BG3M-100-TO39-T

Voltage Reference

Output voltage: 10V
Status: Active
TO-39 Last Time Buy See LTB details
CHT-BG3M-120-TO39-T

Voltage Reference

Output voltage: 12V
Status: Not for new designs
TO-39 Last Time Buy See LTB details
CHT-BG3M-D-T

Voltage Reference

Output voltage: Programmable
Status: Not for new designs
Known Good Die Last Time Buy See LTB details

Documents

Type Title Link
Last Time Buy 241001 Discontinuation Notification Letter - High Temperature Process.pdf PDF
Download CISSOID IC ALTIUM LIBRARY ZIP
Application note CISSOID IC ALTIUM LIBRARY INSTALLATION GUIDE PDF
Datasheet CHT-BG3M DATASHEET PDF