EUP7967A-12VIR1 EUTECH [Eutech Microelectronics Inc], EUP7967A-12VIR1 Datasheet
EUP7967A-12VIR1
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EUP7967A-12VIR1 Summary of contents
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... The EUP7967A low-noise, low-dropout, linear regulator operates from a 2.5V to 5.5V input and is guaranteed to deliver 300mA. The EUP7967A is stable with small 2.2µF ceramic capacitor. Its performance suits battery powered applications because of its shutdown mode, low quiescent current, and very low dropout voltage. The low dropout voltage allows for more utilization of a battery’ ...
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... SHDN places the entire device in shutdown mode when held low SHDN BP Compensation capacitor for noise reduction 4 ADJ Adjustable regulator feedback input. Connect to resistor divider Output voltage of the LDO OUT DS7967A Ver 1.4 Sep. 2007 Pin Configurations Fixed-Voltage DESCRIPTION 2 EUP7967A Adjustable Voltage ...
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... Ordering Information Order Number Package Type EUP7967A-12VIR1 SOT23-5 EUP7967A-15VIR1 SOT23-5 EUP7967A-18VIR1 SOT23-5 EUP7967A-25VIR1 SOT23-5 EUP7967A-28VIR1 SOT23-5 EUP7967A-30VIR1 SOT23-5 EUP7967A-33VIR1 SOT23-5 EUP7967AVIR1 SOT23-5 EUP7967A □ □ □ □ □ □ DS7967A Ver 1.4 Sep. 2007 Marking hT □ □ □ □ h0 □ □ □ □ ...
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... =25 ℃ +1V, f=1kHZ IN OUT 4 EUP7967A ≤ +0. 235°C 235°C 2kV ≤ +0.3) 5. =2.2µF, C =10nF, IN, IN OUT BP EUP7967A Min Typ Max 300 350 720 84 140 1 150 200 I 0.05 0 1.6 0.4 0.1 100 1 1.176 1.2 1.224 160 20 65 Unit ...
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... DS7967A Ver 1.4 Sep. 2007 o C) 3.06 3.04 3.02 3.00 2.98 2.96 2. 100 120 140 o C) 240 220 200 180 160 140 120 100 60 80 100 120 140 EUP7967A Output Voltage vs. Input voltage 125 C o -40 C 3.5 4.0 4.5 5.0 Input Voltage (V) Dropout Voltage vs. Output Current o 125 80 - -20 0 ...
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... DS7967A Ver 1.4 Sep. 2007 6 EUP7967A ...
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... Input Capacitor A minimum input capacitance of 1µF is required between the EUP7967A input pin and ground (the amount of the capacitance may be increased without limit).This capacitor must be located a distance of not more than 1cm from the input pin and returned to a clean analog ground ...
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... Adjustable Operation The adjustable version of the EUP7967A has an output voltage range of 1.2V to 4.5V. The output voltage of the EUP7967A adjustable regulator is programmed using an external resistor divider as shown in Figure3. The output voltage is calculated using × ref R 2 Where: Vref= 1.2V typ. (the internal reference voltage) ...
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... Packaging Information SYMBOLS DS7967A Ver 1.4 Sep. 2007 SOT23-5 MILLIMETERS MIN. MAX. - 1.30 0.00 0.15 2.90 1.60 2.60 3.00 0.30 0.60 0.30 0.50 0.95 9 EUP7967A INCHES MIN. MAX. - 0.052 0.000 0.006 0.114 0.063 0.102 0.118 0.012 0.024 0.012 0.020 0.037 ...