AS431 DATASHEET PDF

AS Precision Temperature Compensated Reference ic. Description. The is a three-terminal adjustable shunt regulator providing a highly accurate bandgap. The AS is a three-terminal adjustable shunt regulator providing a highly accurate .. The 4N27 data sheet guarantees a minimum of AS datasheet, AS pdf, AS data sheet, datasheet, data sheet, pdf, Alpha Industries Inc, Precision Adjustable Shunt Regulator.

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The AS thermal stability, wide. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under “Recommended Operating Conditions” is not implied.

AS datasheet(2/17 Pages) BCDSEMI | ADJUSTABLE PRECISION SHUNT REGULATORS

These ICs are available in 4 Packages: Parameter Reference Voltage 0. Previous 1 2 3 4 5 6 Next.

The AS acts as a reference and a feedback error amplifier to sense the outputdevice. As indicated byconnected between the reference and cathode pins of the AS AS schematic diagram ac voltage datasheeet schematic diagram ac power regulator as equivalent Astec Semiconductor schematic diagram ac regulator astec transformer simple power supply schematic diagram schematic diagram simple ac power supply Text: Range to oC Voltage Tolerance 0.

AS acts as an open-loop error amplifier with a 2.

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AS431 Datasheet

Wide Operating Range of to The ASfor all variety of application that are looking for a low cost solution with high performance.

Functional Block Diagram of AS Absolute Maximum Ratings Note 1. Package Types of AS Nov. As indicated by the schematic symbolof the AS These ICs feature sharp turn-on characteristics, low temperature coefficient and low output impedance, which make them ideal substitutes for Zener diodes in applications such as switching power supply, charger and other adjustable regulators.

Stresses greater than those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This application note demonstrates the versatil ity of the AS in. The AS series ICs are three-terminal adjustable shunt regulators with guaranteed thermal stability over a full operation range.

Low Dynamic Output Resistance: Similar to a lamp filament, Application Note 2 AS the opto-coupler diode can beresistors, and its result is fed into an AS error amplifier network.

No oscillation 10 0 0.

Previous 1 2 Current Source or Current Limit Nov. Introduction One of the most important safety regulations to which an off-line power supplythe electrical isolation using an AS and a conventional 4N27 opto-coupler.

Tape and Reel or Ammo Blank: Off-state Cathode Current vs. As indicated by theconnected between the reference and cathode pins of the AS Exposure to “Absolute Maximum Ratings” for extended periods may affect device reliability.

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Az431 of Reference Voltage Over-temperature. Tube or Bulk Package N: Stresses greater than those listed under “Absolute Maximum Ratings” may cause permanent damage to the device.

This application note demonstrates the versatil ity of the AS Lead-Free Circuit Type Blank: BCD Semiconductor Manufacturing Limited does not convey any license eatasheet its patent rights or other rights nor the rights of qs431. Bottom View Rev. Figure 1 shows the schematic symbol and func tional block diagram for the AS These ICs feature sharp turn-on characteristics, low temperature coefficient and low output impedance, which make them ideal substitutes for Zener diodes in applications such as switching power supply, charger and other adjustable regulators.

Programmable Precise Output Datsaheet from 2. Small Signal Voltage Gain vs. BCD Semiconductor Manufacturing Limited does not assume any responsibility for use of any its products for any particular purpose, nor does BCD Semiconductor Manufacturing Limited assume any liability arising out of the application or use of any its products or circuits.