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IP78M00LCC4 Datasheet(PDF) 7 Page - Seme LAB |
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IP78M00LCC4 Datasheet(HTML) 7 Page - Seme LAB |
7 / 8 page POSITIVE FIXED VOLTAGE REGULATOR IP140ME/MAE, IP78M00/ALCC4 SERIES Semelab Limited Semelab Limited Semelab Limited Semelab Limited Coventry Road, Lutterworth, Leicestershire, LE17 4JB Telephone +44 (0) 1455 556565 Fax +44 (0) 1455 552612 Email: sales@semelab-tt.com Website: http://www.semelab-tt.com Document Number 2832 Issue 2 Page 7 of 8 ELECTRICAL CHARACTERISTICS(1) (TC = 25°C unless otherwise stated) IP78M15ALCC4, IP140MAE-15 Symbols Parameters Test Conditions Min. Typ Max. Units IOUT = 100mA VIN = 23V 14.85 15 15.15 VO Output Voltage P ≤ PMAX, 5mA ≤ IO ≤ 350mA, VIN = 18V to 30V ● 14.55 15.45 V 17.5V ≤ VIN ≤ 30V 4 22 IO = 200mA 20V ≤ VIN ≤ 30V ● 4 22 ∆ VO Line Regulation (2) IO = 500mA 20V ≤ VIN ≤ 26V 4 22 ∆ VO Load Regulation (2) VIN = 23V 5mA ≤ IO ≤ 500mA ● 12 75 mV IQ Quiescent Current VIN = 23V IO = 350mA ● 4 6 VIN = 23V 5mA ≤ IO ≤ 500mA ● 0.1 0.5 ∆ IQ Quiescent Current Change 18V ≤ VIN ≤ 30V IO = 200mA ● 0.2 0.8 mA VN Output Noise Voltage (3) VIN = 23V 10Hz ≤ f ≤ 100KHz 90 600 µ V f = 120Hz IO = 300mA 57 70 O IN V V ∆ ∆ Ripple Rejection 18.5V ≤ VIN≤ 28.5V IO = 100mA ● 57 70 dB VD Drop Out Voltage IO = 350mA 2 2.5 V ISC Short-Circuit Current VIN = 35V 300 600 mA IPK Short-Circuit Current VIN = 23V 0.7 1.0 1.4 A Average TC of Vo (3) IO = 5mA 1.5 6 mV/°C Notes Notes Notes Notes The ● denotes the specifications which apply over the full operating temperature range. (1) All characteristics are measured with a capacitor across the input of 0.22µF and a capacitor across the output of 0.1µF. Although power dissipation is internally limited, theses specifications are applicable to maximum power dissipation PMAX = 2W, IMAX = 0.5A, TJ = 25°C (2) Regulation is measured at constant junction temperature, using pulse testing at a low duty cycle. Changes in output voltage due to heating effects must be taken into account separately. (3) By design, not a production test. |
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Similar Description - IP78M00LCC4 |
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