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OM7812SM Datasheet(PDF) 2 Page - List of Unclassifed Manufacturers |
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OM7812SM Datasheet(HTML) 2 Page - List of Unclassifed Manufacturers |
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2 / 2 page  OM7805SM OM78012SM OM78015SM 3.5 ELECTRICAL CHARACTERISTICS IO = 500mA, -55°C ≤TA ≤ 125°C (unless otherwise specified.) OM7805SM: VIN = 10V; OM7812SM: VIN = 19V; OM7815SM: VIN = 23V. Parameter Part Number Conditions Min. Max. Units Output Voltage, VOUT OM7805SM VIN = 7.5V to 20V • 4.85 5.15 V OM7812SM VIN = 14.5V to 27V • 11.64 12.36 V OM7815SM V IN = 18.5V to 30V • 14.55 15.45 V Line Regulation, VRLINE VIN = 7.5V to 20V 10 mV (Note 1) OM7805SM •24 mV VIN = 8.0V to 12V 8mV •20 mV VIN = 14.5V to 27V 36 mV OM7812SM • 100 mV VIN = 16V to 22V 18 mV •60 mV VIN = 17.5V to 30V 40 mV OM7815SM • 110 mV VIN = 20V to 26V 30 mV • 100 mV Load Regulation, VRLOAD IO = 5mA to 1.0Amp 16 mV (Note 1) OM7805SM •33 mV IO = 250mA to 750mA 15 mV •30 mV IO = 5mA to 1.5Amp 42 mV OM7812SM •80 mV IO = 250mA to 750mA 40 mV •80 mV IO = 5mA to 1.0Amp 46 mV OM7815SM •86 mV IO = 250mA to 750mA 40 mV •80 mV Standby Current Drain, ISCD 7.2 mA • 8.0 mA Standby Current Drain Change OM7805SM VIN = 7.5V to 20V • 1.0 mA With Line, ∆ISCD (Line) OM7812SM VIN = 15V to 30V • 1.0 mA OM7815SM VIN = 18.5V to 30V 1.0 mA Standby Current Drain Change With Load, ∆ISCD (Load) I O = 5mA to 1000mA • .6 mA Dropout Voltage T A = 25°C, ∆VOUT = 100mV, IO = 1.0A 2.5 V Peak Output Current, IO (pk) TA = 25°C .70 2.0 A Short Circuit Current, IDS VIN = 35V 1.0 A (Note 2) • 2.0 A Ripple Rejection OM7805SM f = 120Hz, ∆VIN = 10V 63 dB •60 dB OM7812SM f = 120Hz, ∆VIN = 10V 59 dB •54 dB OM7815SM f = 120Hz, ∆VIN = 10V 54 dB •52 dB RMS Output Noise, NO (Note 3) TA = 25°C, f = 10Hz to100kHz 40 µV/V rms Long Term Stability (Note 3) OM7805SM 75 mV OM7812SM TA = 25°C, t = 1000 hrs. 120 mV OM7815SM 150 mV Note 1: Load and line regulation are specified at a constant junction temperature. Pulse testing with low duty cycle is used. Changes in output voltage due to heating effects must be taken into account separately. Note 2: Short Circuit protection is only assured up to VIN = 35V Note 3: If not tested, shall be guaranteed to the specified limits. The • denotes the specifications which apply over the full operating temperature range. If not noted TA = 25°C ∆VIN ∆t ∆VIN ∆VOUT |
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Similar Description - OM7812SM |
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