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Voltage Regulators

A precise, temperature-compensated voltage source, a voltage reference IC offers certain yield voltage values. A voltage reference is basically that—a circuit or circuit component that gives a known potential for as long as the circuit requires it.
Sourcewell is an authorized distributor of Voltage Regulators in India. All Voltage Regulators products are available in bulk quantity at the best prices here. We also provide sample support and immediate delivery of the products.

LD39150

The LD39150 arrangement of tall execution ultra-low dropout direct controllers works from 2.5V to 5.5V input supply and gives ultra-low dropout voltage, and tall yield current with moo ground current. Wide runs of preset yield voltage choices are accessible. These ultra-low dropout direct controllers react quickly to step changes in a stack which makes them reasonable for moo voltage microprocessor applications.
Attribute:

  • Compatible with low ESR MLCC as Input / Output Capacitor
  • Good Line and Load Regulation
  • Guaranteed Output Current of 1.5A
  • Available in TO-252-5L Package
  • Fixed Output: 1.8V, 2.5V, and 3.3V

TL432/A/C

The TL432 is a three-terminal shunt voltage regulator that provides an accurate 1.24 V, and 1.25 V bandgap voltage with 1.0% tolerance. The thermal stability and wide operating current (100mA) of the TL432 make it suitable for many applications seeking high performance at no cost. TL432 is the best voltage used in separate supply circuits for a 3.0 V to 3.3 V switched-mode power supply.
Attribute:

  • Low Voltage Operation: 1.24 V
  • Programmable Out Voltage to 18V
  • Sink Current Capability of 1 mA to 100 mA
  • Equivalent Full-Range Temperature Coefficient of 50 ppm/
    °C
  • Trimmed Bandgap to 5%

LPR431A/C

The LPR431 is a three-terminal adjustable shunt regulator with specified thermal stability. The output voltage may be set to any value between VREF and 36V with two external resistors. The active output circuitry provides a very sharp turn-on characteristic making these devices an excellent replacement for Zener diodes in many applications, such as onboard regulation, adjustable power supplies, and switching power supplies.
Attribute:

  • Programmable Output Voltage to 36V
  • Extended Cathode Current Range 80µA to 100mA
  • Low(Typ. 0.08Ω) Dynamic Output Impedance
  • Fast Turn-on Response
  • Excellent Temperature Coefficient 25ppm/°C
  • Moisture Sensitivity Level 3

LM431A/C

The LM431 is a three-terminal adjustable shunt regulator with two external resistors VREF (up to 2.5V) and thermal stability over 40V temperature. The normal dynamic output impedance of the device is 0.2 ohms. The output voltage provides excellent performance characteristics, making this device a good replacement for Zener diodes in many applications. The operating temperature range of the LM431 is -40°C to +125°C.
Attribute:

  • Programmable Output Voltage to 40V
  • Guaranteed 0.5% Reference Voltage Tolerance
  • Low (0.2 ohms Typ.) Dynamic Output Impedance
  • Cathode Current Range(Continuous) – 100 ~ 150 mA
  • Equivalent Full Range Temperature Coefficient of 50ppm/°C
  • Low Output Noise Voltage
  • Fast Turn-on Response
  • SOT-23 3L Package

LP431A/C

The LP431 is a three-terminal adjustable shunt regulator with thermal stability. The output voltage can be adjusted to any value between VREF and 36V using two external resistors. The output power supply provides clear features, making this device an excellent replacement for Zener diodes in many applications such as on-board control, electronic equipment repair and electronic equipment replacement.
Attribute:

  • Programmable Output Voltage to 36V
  • Extended Cathode Current Range 80µA to 100mA
  • Low(Typ. 0.08Ω) Dynamic Output Impedance
  • Excellent Temperature Coefficient 25ppm/°C

TJ431/A/C

The TJ431 is a three-terminal adjustable shunt regulator with usable temperature VREF (up to 2.5V) and thermal stability over 28V with two external resistors. The ideal dynamic output impedance of the device is 0.25 ohms.
Attribute:

  • Programmable Output Voltage to 28V
  • Guaranteed 0.5% Reference Voltage Tolerance
  • Cathode Current Range(Continuous) 100 mA
  • TO-92, SOT-89 or SOT-23 3L Package

TL431/A/C

The TL431 is a three-terminal adjustable shunt regulator with two external resistors VREF (up to 2.5V) and temperature stability above 40V. The typical dynamic output impedance of the device is 0.2Ω.
Attribute:

  • Programmable Output Voltage to 40V
  • Guaranteed 0.5% Reference Voltage Tolerance
  • Low (0.2Ω Typ.) Dynamic Output Impedance
  • Cathode Current Range(Continuous) – 100 ~ 150 mA
  • Equivalent Full Range Temperature Coefficient of 50ppm/°C
  • TO-92, SOT-89 or SOT-23 3L Package

A precise, temperature-compensated voltage source, a voltage reference IC offers certain yield voltage values. A voltage reference is basically that—a circuit or circuit component that gives a known potential for as long as the circuit requires it.
Sourcewell is an authorized distributor of Voltage Regulators in India. All Voltage Regulators products are available in bulk quantity at the best prices here. We also provide sample support and immediate delivery of the products.

LD39150

The LD39150 arrangement of tall execution ultra-low dropout direct controllers works from 2.5V to 5.5V input supply and gives ultra-low dropout voltage, and tall yield current with moo ground current. Wide runs of preset yield voltage choices are accessible. These ultra-low dropout direct controllers react quickly to step changes in a stack which makes them reasonable for moo voltage microprocessor applications.
Attribute:

  • Compatible with low ESR MLCC as Input / Output Capacitor
  • Good Line and Load Regulation
  • Guaranteed Output Current of 1.5A
  • Available in TO-252-5L Package
  • Fixed Output: 1.8V, 2.5V, and 3.3V

TL432/A/C

The TL432 is a three-terminal shunt voltage regulator that provides an accurate 1.24 V, and 1.25 V bandgap voltage with 1.0% tolerance. The thermal stability and wide operating current (100mA) of the TL432 make it suitable for many applications seeking high performance at no cost. TL432 is the best voltage used in separate supply circuits for a 3.0 V to 3.3 V switched-mode power supply.
Attribute:

  • Low Voltage Operation: 1.24 V
  • Programmable Out Voltage to 18V
  • Sink Current Capability of 1 mA to 100 mA
  • Equivalent Full-Range Temperature Coefficient of 50 ppm/
    °C
  • Trimmed Bandgap to 5%

LPR431A/C

The LPR431 is a three-terminal adjustable shunt regulator with specified thermal stability. The output voltage may be set to any value between VREF and 36V with two external resistors. The active output circuitry provides a very sharp turn-on characteristic making these devices an excellent replacement for Zener diodes in many applications, such as onboard regulation, adjustable power supplies, and switching power supplies.
Attribute:

  • Programmable Output Voltage to 36V
  • Extended Cathode Current Range 80µA to 100mA
  • Low(Typ. 0.08Ω) Dynamic Output Impedance
  • Fast Turn-on Response
  • Excellent Temperature Coefficient 25ppm/°C
  • Moisture Sensitivity Level 3

LM431A/C

The LM431 is a three-terminal adjustable shunt regulator with two external resistors VREF (up to 2.5V) and thermal stability over 40V temperature. The normal dynamic output impedance of the device is 0.2 ohms. The output voltage provides excellent performance characteristics, making this device a good replacement for Zener diodes in many applications. The operating temperature range of the LM431 is -40°C to +125°C.
Attribute:

  • Programmable Output Voltage to 40V
  • Guaranteed 0.5% Reference Voltage Tolerance
  • Low (0.2 ohms Typ.) Dynamic Output Impedance
  • Cathode Current Range(Continuous) – 100 ~ 150 mA
  • Equivalent Full Range Temperature Coefficient of 50ppm/°C
  • Low Output Noise Voltage
  • Fast Turn-on Response
  • SOT-23 3L Package

LP431A/C

The LP431 is a three-terminal adjustable shunt regulator with thermal stability. The output voltage can be adjusted to any value between VREF and 36V using two external resistors. The output power supply provides clear features, making this device an excellent replacement for Zener diodes in many applications such as on-board control, electronic equipment repair and electronic equipment replacement.
Attribute:

  • Programmable Output Voltage to 36V
  • Extended Cathode Current Range 80µA to 100mA
  • Low(Typ. 0.08Ω) Dynamic Output Impedance
  • Excellent Temperature Coefficient 25ppm/°C

TJ431/A/C

The TJ431 is a three-terminal adjustable shunt regulator with usable temperature VREF (up to 2.5V) and thermal stability over 28V with two external resistors. The ideal dynamic output impedance of the device is 0.25 ohms.
Attribute:

  • Programmable Output Voltage to 28V
  • Guaranteed 0.5% Reference Voltage Tolerance
  • Cathode Current Range(Continuous) 100 mA
  • TO-92, SOT-89 or SOT-23 3L Package

TL431/A/C

The TL431 is a three-terminal adjustable shunt regulator with two external resistors VREF (up to 2.5V) and temperature stability above 40V. The typical dynamic output impedance of the device is 0.2Ω.
Attribute:

  • Programmable Output Voltage to 40V
  • Guaranteed 0.5% Reference Voltage Tolerance
  • Low (0.2Ω Typ.) Dynamic Output Impedance
  • Cathode Current Range(Continuous) – 100 ~ 150 mA
  • Equivalent Full Range Temperature Coefficient of 50ppm/°C
  • TO-92, SOT-89 or SOT-23 3L Package

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