IP140A SEME-LAB | Alldatasheet
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Technical content
Prelim.5/00Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. Pin 1 – VIN Pin 2 – VOUT Case – Ground K Package – TO–3 Pin 1 – VIN Pin 2 – VOUT Case – Ground R Package – TO–66 Pin 1 – VIN Pin 2 – Ground Pin 3 – VOUT Case – Ground* G Package – TO–257 * isolated Case on IG package 1 23 Pin 1 – VIN Pin 2 – Ground Pin 3 – VOUT SMD 1 PACKAGE Ceramic Surface Mount /G31/G33 /G32
1 AMP
FEATURES
OUTPUT CURRENT UP TO 1.0A OUTPUT VOLTAGES OF 5, 12, 15V 0.01% / V LINE REGULATION 0.3% / A LOAD REGULATION THERMAL OVERLOAD PROTECTION SHORT CIRCUIT PROTECTION OUTPUT TRANSISTOR SOA PROTECTION 1% VOLTAGE TOLERANCE ( –A VERSIONS) VI DC Input Voltage (for VO = 5, 12, 15V) PD Power Dissipation Tj Operating Junction Temperature Range Tstg Storage Temperature 35V Internally limited 1 –55 to 150°C –65 to 150°C ABSOLUTE MAXIMUM RATINGS (Tcase = 25°C unless otherwise stated) Note 1. Although power dissipation is internally limited, these specifications are applicable for maximum power dissipation PMAX of 20W. IMAX = 1.0A.
DESCRIPTION
The IP140A / LM140 / IP7800A / IP7800 series of 3 terminal regulators is available with several fixed output voltage making them useful in a wide range of applications. The A suffix devices are fully specified at 1A, provide 0.01% / V line regulation, 0.3% / A load regulation and ±1% output voltage tolerance at room temperature. Protection features include Safe Operating Area current limiting and thermal shutdown.
/G44 VO Line Regulation /G44 VO Load Regulation IQ Quiescent Current /G44 IQ Quiescent Current Change VN Output Noise Voltage /G44 VIN Ripple Rejection /G44 VO Dropout Voltage R O Output Resistance Isc Short Circuit Current Ipk Peak Output Current Average Temperature Coefficient of VO Input Voltage required to maintain line regulation IP7805A IP7805 LM,IP140–05 LM,IP140 –05 IO = 1A V IN = 10V IO = 5mA to IMAX PD /GA3 PMAX VIN = 7.5V to 20V TJ = -55 to 150°C IO = 5mA to IMAX PD /GA3 PMAX VIN = 7V to 20V VIN = 7V to 25V IO = 0.5 IMAX VIN = 7.5V to 25V TJ = -55 to 150°C IO /GA3 IMAX VIN = 7.3V to 20V VIN = 8V to 12V TJ = -55 to 150°C IO = 5mA to 1.5A VIN = 10V IO = 250mA to 750mA IO = 5mA to IMAXVIN = 10V TJ = -55 to 150°C IO /GA3 IMAX VIN = 10V T J = -55 to 150°C IO = 5mA to IMAX VIN = 10V VIN = 7.5V to 20V IO /GA3 IMAX TJ = -55 to 150°C IO /GA3 0.5 IMAX VIN = 8V to 25V IO /GA3 0.5 IMAX VIN = 7V to 25V TJ = -55 to 150°C f = 10Hz to 100kHz V IN = 10V IO /GA3 IMAXf = 120Hz IO /GA3 0.5 IMAXVIN = 8V to 18V TJ = -55 to 150°C IO = IMAX f = 1 kHz V IN = 35V VIN = 10V IO = 5mA IO /GA3 IMAX IP140A SERIES IP140 SERIES IP7800A SERIES IP7800 SERIES LM140 SERIES Prelim.5/00Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. 4.8 5 5.2 4.75 5.25 4.75 5.25 0.5 0.8 0.8 1.0 0.6 1.2 2.4 3.3 0.6 7.3 4.95 5 5.05 4.85 5.15 4.75 5.15 31 0 31 0 31 0 21 2 10 25 41 5 72 5 4 6.5 0.2 0.5 0.1 0.8 0.1 0.8 0.2 1 40 200 68 80 68 80 2 2.5 0.6 1.2 2.4 3.3 0.2 2 7.3 V V mV mV mA mA /G6D V dB V m /G57 A mV V 1) All characteristics are measured with a capacitor across the input of 0.22/G6D F and a capacitor across the output of 0.1/G6D F. All characteristics except noise voltage and ripple rejection ratio are measured using pulse techniques (tp /GA3 10ms, /G64/GA3 5%). Output voltage changes due to changes in internal temperature must be taken into account separately. 2) Although power dissipation is internally limited, these specifications are applicable for maximum power dissipation PMAX of 20W , IMAX = 1.0A. 3) TJ = 25°C unless otherwise stated.
Prelim.5/00Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. 1) All characteristics are measured with a capacitor across the input of 0.22/G6D F and a capacitor across the output of 0.1/G6D F. All characteristics except noise voltage and ripple rejection ratio are measured using pulse techniques (tp /GA3 10ms, /G64/GA3 5%). Output voltage changes due to changes in internal temperature must be taken into account separately. 2) Although power dissipation is internally limited, these specifications are applicable for maximum power dissipation PMAX of 20W , IMAX = 1.0A. 3) TJ = 25°C unless otherwise stated. VO Output Voltage VO Low Supply /G44 VO Line Regulation /G44 VO Load Regulation IQ Quiescent Current /G44 IQ Quiescent Current Change VN Output Noise Voltage /G44 VIN Ripple Rejection /G44 VO Dropout Voltage R O Output Resistance Isc Short Circuit Current Ipk Peak Output Current Average Temperature Coefficient of VO Input Voltage required to maintain line regulation IP7812A IP7812 LM,IP140–12 LM,IP140 –12 IO = 1A V IN = 19V IO = 5mA to IMAX PD /GA3 PMAX VIN = 14.8V to 27V TJ = -55 to 150°C IO = 5mA to IMAX PD /GA3 PMAX VIN = 14.5V to 27V VIN = 14.5V to 30V IO = 0.5 IMAX VIN = 14.8V to 30V TJ = -55 to 150°C IO /GA3 IMAX VIN = 14.5V to 27V VIN = 16V to 22V TJ = -55 to 150°C IO = 5mA to 1.5A VIN = 19V IO = 250mA to 750mA VIN = 19V I O = 5mA to IMAX TJ = -55 to 150°C IO /GA3 IMAX VIN = 19V T J = -55 to 150°C IO = 5mA to IMAX VIN = 19V IO /GA3 IMAX VIN = 14.8V to 27V TJ = -55 to 150°C IO /GA3 0.5 IMAX VIN = 15V to 30V IO /GA3 0.5 IMAX VIN = 14.5V to 30V TJ = -55 to 150°C f = 10Hz to 100kHz V IN = 19V IO /GA3 IMAXf = 120Hz IO /GA3 0.5 IMAXVIN = 15V to 25V TJ = -55 to 150°C IO = IMAX f = 1 kHz V IN = 35V VIN = 19V IO = 5mA IO /GA3 IMAX 11.5 12 12.5 11.4 12.6 11.4 12.6 120 120 120 120 120 0.5 0.8 0.8 0.6 1.2 2.4 3.3 1.5 14.6 11.88 12 12.12 11.64 12.36 11.40 12.36 41 8 41 8 41 8 43 0 12 32 41 9 86 0 4 6.5 0.2 0.5 0.1 0.8 0.1 0.8 0.2 1 75 480 61 72 61 72 2 2.5 0.6 1.2 2.4 3.3 0.5 4.8 14.5 V V mV mV mA mA /G6D V dB V m /G57 A mV V
Prelim.5/00Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. 1) All characteristics are measured with a capacitor across the input of 0.22/G6D F and a capacitor across the output of 0.1/G6D F. All characteristics except noise voltage and ripple rejection ratio are measured using pulse techniques (tp /GA3 10ms, /G64/GA3 5%). Output voltage changes due to changes in internal temperature must be taken into account separately. 2) Although power dissipation is internally limited, these specifications are applicable for maximum power dissipation PMAX of 20W , IMAX = 1.0A. 3) TJ = 25°C unless otherwise stated. VO Output Voltage VO Low Supply /G44 VO Line Regulation /G44 VO Load Regulation IQ Quiescent Current /G44 IQ Quiescent Current Change VN Output Noise Voltage /G44 VIN Ripple Rejection /G44 VO Dropout Voltage R O Output Resistance Isc Short Circuit Current Ipk Peak Output Current Average Temperature Coefficient of VO Input Voltage required to maintain line regulation IP7815A IP7815 LM,IP140A–15 LM,IP140 –15 IO = 1A V IN = 23V IO = 5mA to IMAX PD /GA3 PMAX VIN = 17.9V to 30V TJ = -55 to 150°C IO = 5mA to IMAX PD /GA3 PMAX VIN = 17.5V to 30V VIN = 17.5V to 30V IO = 0.5 IMAX VIN = 17.9V to 30V TJ = -55 to 150°C IO /GA3 IMAX VIN = 17.5V to 30V VIN = 20V to 26V TJ = -55 to 150°C IO = 5mA to 1.5A VIN = 23V IO = 250mA to 750mA VIN = 23V I O = 5mA to IMAX TJ = -55 to 150°C IO /GA3 IMAX VIN = 23V T J = -55 to 150°C IO = 5mA to IMAX VIN = 23V IO /GA3 IMAX VIN = 17.9V to 30V TJ = -55 to 150°C IO /GA3 0.5 IMAX VIN = 18.5V to 30V IO /GA3 0.5 IMAX VIN = 17.5V to 30V TJ = -55 to 150°C f = 10Hz to 100kHz V IN = 23V f = 120Hz I O /GA3 IMAX VIN = 18.5V to I O /GA3 0.5 IMAX 28.5V T J = -55 to 150°C IO = IMAX f = 1 kHz V IN = 35V VIN = 23V IO = 5mA IO /GA3 IMAX 14.4 15 15.60 14.25 15.75 14.25 15.75 150 150 150 150 150 0.5 0.8 0.8 0.6 1.2 2.4 3.3 1.8 17.7 14.85 15 15.15 14.55 15.45 14.25 15.45 42 2 42 2 42 2 21 0 53 0 12 35 42 1 97 5 4 6.5 0.2 0.5 0.1 0.8 0.1 0.8 0.2 1 90 600 60 70 60 70 2 2.5 0.6 1.2 2.4 3.3 0.6 6 17.5 V V mV mV mA mA /G6D V dB V m /G57 A mV V
Prelim.5/00Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. GND VIN V OUT C1* 0.22µF C2** INPUT OUTPUT GND VIN V OUT 0.22µF INPUT OUTPUT R1GND VIN V OUT C1* 0.22µF INPUT OUTPUT IOUT Fixed Output Regulator * Required if the regulator is located far from the power supply. ** Although no output capacitor is needed for stability, it does help transient response.(If needed, use 0.1/G6D F ceramic disc) Current RegulatorAdjustable Output Regulator APPLICATIONS INFORMATION Part K –Pack R –Pack G/IG –Pack SMD 1 Temp. Number (TO –3) (TO –66) (TO –257) Range Note: To order, add the package identifier to the part number. eg. IP7805AK IP140SMD-12 Order Information