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UA723CNSRG4 データシート(PDF) 3 Page - Texas Instruments |
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UA723CNSRG4 データシート(HTML) 3 Page - Texas Instruments |
3 / 21 page µA723 PRECISION VOLTAGE REGULATORS SLVS057D – AUGUST 1972 – REVISED JULY 1999 3 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 recommended operating conditions MIN MAX UNIT Input voltage, VI 9.5 40 V Output voltage, VO 2 37 V Input-to-output voltage differential, VC – VO 3 38 V Output current, IO 150 mA Operating free-air temperature range, TA µA723C 0 70 °C electrical characteristics at specified free-air temperature (see Notes 3 and 4) PARAMETER TEST CONDITIONS T µA723C UNIT PARAMETER TEST CONDITIONS TA MIN TYP MAX UNIT VI = 12 V to VI = 15 V 25 °C 0.1 1 Input regulation VI = 12 V to VI = 40 V 25 °C 1 5 mV/V VI = 12 V to VI = 15 V 0 °C to 70°C 3 Ripple rejection f = 50 Hz to 10 kHz, Cref = 0 25 °C 74 dB Ripple rejection f = 50 Hz to 10 kHz, Cref = 5 µF 25 °C 86 dB Output regulation 25 °C –0.3 –2 mV/V Output regulation 0 °C to 70°C –6 mV/V Reference voltage, Vref 25 °C 6.8 7.15 7.5 V Standby current VI = 30 V, IO = 0 25 °C 2.3 4 mA Temperature coefficient of output voltage 0 °C to 70°C 0.003 0.015 %/ °C Short-circuit output current RSC = 10 Ω, VO = 0 25 °C 65 mA Output noise voltage BW = 100 Hz to 10 kHz, Cref = 0 25 °C 20 µV Output noise voltage BW = 100 Hz to 10 kHz, Cref = 5 µF 25 °C 2.5 µV NOTES: 3. For all values in this table, the device is connected as shown in Figure 1 with the divider resistance as seen by the error amplifier ≤ 10 kΩ. Unless otherwise specified, VI = VCC+ = VC = 12 V, VCC– = 0, VO = 5 V, IO = 1 mA, RSC = 0, and Cref = 0. 4. Pulse-testing techniques must be used that will maintain the junction temperature as close to the ambient temperature as possible. electrical characteristics, TA = 25°C (see Notes 3 and 4) PARAMETER TEST CONDITIONS µA723Y UNIT PARAMETER TEST CONDITIONS MIN TYP MAX UNIT Input regulation VI = 12 V to VI = 15 V 0.1 mV/V Input regulation VI = 12 V to VI = 40 V 1 mV/V Ripple rejection f = 50 Hz to 10 kHz, Cref = 0 74 dB Ripple rejection f = 50 Hz to 10 kHz, Cref = 5 µF 86 dB Output regulation –0.3 mV/V Reference voltage, Vref 7.15 V Standby current VI = 30 V, IO = 0 2.3 mA Short-circuit output current RSC = 10 Ω, VO = 0 65 mA Output noise voltage BW = 100 Hz to 10 kHz, Cref = 0 20 µV Output noise voltage BW = 100 Hz to 10 kHz, Cref = 5 µF 2.5 µV NOTES: 3. For all values in this table, the device is connected as shown in Figure 1 with the divider resistance as seen by the error amplifier ≤ 10 kΩ. Unless otherwise specified, VI = VCC+ = VC = 12 V, VCC– = 0, VO = 5 V, IO = 1 mA, RSC = 0, and Cref = 0. 4. Pulse-testing techniques must be used that will maintain the junction temperature as close to the ambient temperature as possible. |
同様の部品番号 - UA723CNSRG4 |
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同様の説明 - UA723CNSRG4 |
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