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> 10 UA723 precision linear voltage regulators LM723 723
10 UA723 precision linear voltage regulators LM723 723
150-mA Load Current Without External Power Transistor
* Adjustable Current-Limiting Capability
* Output Adjustable From 2 V to 37 V
* Direct Replacement for Fairchild mA723C
The mA723 is a precision integrated-circuit voltage regulator, featuring high ripple rejection,excellent input and load regulation, excellent temperature stability, and low standby current. The circuit consists of a temperature-compensated reference-voltage amplifier, an error amplifier, a 150-mA output transistor, and an adjustable-output current limiter. The mA723 is designed for use in positive or negative power supplies as a series, shunt, switching, or floating regulator. For output currents exceeding 150 mA, additional pass elements can be connected as shown in the data sheets. The mA723C is characterized for operation from 0 C to 70 C.
The full data sheet for these chips can be found on the following spec sheet:
http://focus.ti.com/lit/ds/symlink/ua723.pdf
These chips are brand new, in perfect condition, and have never been used. They are in their original antistatic packaging tube. These parts were taken directly off of the shelf of a company that had excess inventory that they needed to liquidate.
I have several hundred of these chips available. If interested, please contact me for a quote or make me a reasonable offer.
