14 Pin 150mA Adjustable Positive Voltage Regulator - UA723

UA723 (ACTIVE)

14 Pin 150mA Adjustable Positive Voltage Regulator

Description

The uA723 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 uA723 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 Figures 4 and 5.

The uA723C is characterized for operation from 0°C to 70°C.

Features

  • 150-mA Load Current Without External Power Transistor
  • Adjustable Current-Limiting Capability
  • Input Voltages up to 40 V
  • Output Adjustable From 2 V to 37 V
  • Direct Replacement for Fairchild uA723C

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Parametrics Compare all products in Single Channel LDO

 
Iout (Max) (A)
Output Options
Vin (Min) (V)
Vin (Max) (V)
Vout (Min) (V)
Vout (Max) (V)
Iq (Typ) (mA)
Accuracy (%)
Noise (uVrms)
Rating
Operating Temperature Range (C)
Pin/Package
Approx. Price (US$)
UA723
0.15    
Adjustable Output    
9.5    
40    
2    
37    
2.3    
4.9    
20    
Catalog    
0 to 70    
14PDIP
14SO
14SOIC    
0.38 | 1ku    
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