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UA723CN Folha de dados(PDF) 3 Page - NXP Semiconductors |
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UA723CN Folha de dados(HTML) 3 Page - NXP Semiconductors |
3 / 6 page Philips Semiconductors Product specification µA723/723C Precision voltage regulator 1994 Aug 31 3 DC ELECTRICAL CHARACTERISTICS TA=25°C, unless otherwise specified.1 SYMBOL PARAMETER TEST CONDITIONS µA723 µA723C UNITS SYMBOL PARAMETER TEST CONDITIONS Min Typ Max Min Typ Max UNITS VR LINE Line regulation2 VIN=12V to VIN=15V 0.01 0.1 0.01 0.1 %VOUT VR LINE Line regulation2 VIN=12V to VIN=40V 0.02 0.2 0.1 0.5 %VOUT VR LOAD Load regulation2 IL=1mA to IL=50mA 0.03 0.15 0.03 0.2 %VOUT ∆VIN/∆ VO Ripple Rejection f=50Hz to 10kHz, CREF=0 74 74 dB ∆VIN/∆ VO Ripple Rejection f=50Hz to 10kHz, CREF=5µF 86 86 dB IOS Short-circuit current RSC=10Ω, VOUT=0 65 65 mA VREF Reference voltage IREF=0.1mA 6.95 7.15 7.35 6.80 7.15 7.50 V VREF (LOAD) Reference voltage change with load IREF=0.1mA to 5mA 20 20 mV VNOISE Output noise voltage BW=100Hz to 10kHz, CREF=0 20 20 µVRMS VNOISE Output noise voltage BW=100Hz to 10kHz, CREF=5µF 2.5 2.5 µVRMS S Long-term stability Tj=Tjmax. TA=25 °C for end point measurment 0.1 0.1 %1000 hrs. ISCD Standby current drain IL=0, VIN=30V 2.3 3.5 2.3 4.0 mA VIN Input voltage range 9.5 40 9.5 40 V VOUT Output voltage range 2.0 37 2.0 37 V VDIFF Input-output voltage differential 3.0 38 3.0 38 V The following specifications apply over the operating temperature ranges. VR LINE Line regulation VIN=12V to VIN=15V 0.3 0.3 %VOUT VR LOAD Load regulation IL=1mA to IL=50mA 0.6 0.6 %VOUT TC Average temperature coefficient of output voltage 0.002 0.015 0.003 0.015 %/ °C NOTES: 1. VIN=V+=VC=12V, V-=0V, VOUT=5V, IL=1mA, RSC=0, C1=100pF, CREF=0 and divider impedance as seen by error amplifier≤10kΩ. 2. The load and line regulation specifications are for constant junction temperature. Temperature drift effects must be taken into account separately when the unit is operating under conditions of high dissipation. |
Nº de peça semelhante - UA723CN |
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Descrição semelhante - UA723CN |
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