NTE1960, NTE1962, NTE1964, NTE1966, NTE1968, NTE1970, NTE1972, NTE1974, NTE1976 Integrated Circuit Positive, 3–Terminal Voltage Regulator Description: The NTE1960 through NTE1976 series of monolithic 3–terminal positive voltage regulators employ internal current limiting, thermal shut–down, and safe–area compensation in an isolated TO220 type package making them essentially indestrucible. If adequate heat sinking is provided, they can deliver over 1A output current. These devices are intended for use as fixed voltage regulators in a wide range of applications including local (on card) regulation for elimination of distribution problems associated with single point regulation. In addition to use as fixed voltage regulators, they can be used with external components to obtain adjustable output voltages and currents. Absolute Maximum Ratings: (TA = +25°C unless otherwise specified) Input Voltage, VIN NTE1960, NTE1962, NTE1964, NTE1966, NTE1968, NTE1970, NTE1972 . . . . . . . . . . 35V NTE1974, NTE1976 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40V Power Dissipation (TC ≤ +70°C), PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16W Operating Junction Temperature Range, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –30° to +150°C Operating Ambient Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –30° to +75°C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –40° to +125°C Thermal Resistance, Junction–to–Ambient, RthJA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60°C/W Thermal Resistance, Junction–to–Case, RthJC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5°C/W Electrical Characteristics: (TJ = +25°C, CI = 0.33µF, CO = 0.1µF, Note 1 unless otherwise specified) Parameter Output Voltage NTE1960 Symbol VOUT Test Conditions Min Typ Max Unit NTE1962 VIN = 10V, IO = 0.5A VIN = 11V, IO = 0.5A 4.8 5.75 5.0 6.0 5.25 6.25 V V NTE1964 VIN = 14V, IO = 0.5A 7.7 8.0 8.3 V NTE1966 VIN = 15V, IO = 0.5A 8.65 9.0 9.35 V NTE1968 VIN = 16V, IO = 0.5A 9.6 10.0 10.4 V NTE1970 VIN = 19V, IO = 0.5A 11.5 12.0 12.5 V NTE1972 VIN = 23V, IO = 0.5A 14.4 15.0 15.6 V NTE1974 VIN = 27V, IO = 0.5A 17.3 18.0 18.7 V NTE1976 VIN = 33V, IO = 0.5A 23.0 24.0 25.0 V Note 1. Measurement is to be conducted in pulse testing. Electrical Characteristics (Cont’d): (TJ = +25°C, CI = 0.33µF, CO = 0.1µF, Note 1 unless otherwise specified) Parameter Quiescent Current NTE1960 Symbol Min Typ Max Unit NTE1962 VIN = 10V, IO = 0mA VIN = 11V, IO = 0mA – – 4.2 4.3 6.0 6.0 mA mA NTE1964 VIN = 14V, IO = 0mA – 4.3 6.0 mA NTE1966 VIN = 15V, IO = 0mA – 4.3 6.0 mA NTE1968 VIN = 16V, IO = 0mA – 4.3 6.0 mA NTE1970 VIN = 19V, IO = 0mA – 4.3 6.0 mA NTE1972 VIN = 23V, IO = 0mA – 4.4 6.0 mA NTE1974 VIN = 27V, IO = 0mA – 4.5 6.0 mA NTE1976 VIN = 33V, IO = 0mA – 4.6 6.0 mA NTE1962 VIN = 10V, IO = 0.005 to 1.5A VIN = 11V, IO = 0.005 to 1.5A – – 15 15 50 60 mV mV NTE1964 VIN = 14V, IO = 0.005 to 1.5A – 15 80 mV NTE1966 VIN = 15V, IO = 0.005 to 1.5A – 15 90 mV NTE1968 VIN = 16V, IO = 0.005 to 1.5A – 15 100 mV NTE1970 VIN = 19V, IO = 0.005 to 1.5A – 25 120 mV NTE1972 VIN = 23V, IO = 0.005 to 1.5A – 35 150 mV NTE1974 VIN = 27V, IO = 0.005 to 1.5A – 55 180 mV NTE1976 VIN = 33V, IO = 0.005 to 1.5A – 65 240 mV – – 3 5 50 60 mV mV Load Regulation NTE1960 Line Regulation NTE1960 NTE1962 IQ Test Conditions ∆VO – IO ∆VO – VIN VIN = 7V to 25V, IO = 0.5A VIN = 8V to 25V, IO = 0.5A NTE1964 VIN = 10.5V to 25V, IO = 0.5A – 6 80 mV NTE1966 VIN = 11.5V to 25V, IO = 0.5A – 7 90 mV NTE1968 VIN = 12.5V to 25V, IO = 0.5A – 8 100 mV NTE1970 VIN = 14.5V to 30V, IO = 0.5A – 10 120 mV NTE1972 VIN = 17.5V to 30V, IO = 0.5A – 11 150 mV NTE1974 VIN = 21V to 33V, IO = 0.5A – 15 180 mV NTE1976 VIN = 27V to 38V, IO = 0.5A – 18 240 mV 68 78 – dB NTE1962 VIN = 10V, IO = 0.5A, ein = 2VP–P, f = 120Hz VIN = 11V, IO = 0.5A, ein = 2VP–P, f = 120Hz 65 75 – dB NTE1964 VIN = 14V, IO = 0.5A, ein = 2VP–P, f = 120Hz 62 72 – dB NTE1966 VIN = 15V, IO = 0.5A, ein = 2VP–P, f = 120Hz 62 72 – dB NTE1968 VIN = 16V, IO = 0.5A, ein = 2VP–P, f = 120Hz 62 72 – dB NTE1970 VIN = 19V, IO = 0.5A, ein = 2VP–P, f = 120Hz 62 71 – dB NTE1972 VIN = 23V, IO = 0.5A, ein = 2VP–P, f = 120Hz 60 70 – dB NTE1974 VIN = 27V, IO = 0.5A, ein = 2VP–P, f = 120Hz 59 69 – dB NTE1976 VIN = 33V, IO = 0.5A, ein = 2VP–P, f = 120Hz 56 66 – dB VIN = 10V, BW = 10Hz to 100kHz, IO = 0.5A VIN = 11V, BW = 10Hz to 100kHz, IO = 0.5A VIN = 14V, BW = 10Hz to 100kHz, IO = 0.5A VIN = 15V, BW = 10Hz to 100kHz, IO = 0.5A VIN = 16V, BW = 10Hz to 100kHz, IO = 0.5A – 45 – µV – 45 – µV – 55 – µV – 60 – µV – 65 – µV Ripple Rejection NTE1960 Output Noise Voltage NTE1960 NTE1962 NTE1964 NTE1966 NTE1968 RR VNO Note 1. Measurement is to be conducted in pulse testing. Electrical Characteristics (Cont’d): (TJ = +25°C, CI = 0.33µF, CO = 0.1µF, Note 1 unless otherwise specified) Parameter Output Noise Voltage NTE1970 Symbol Test Conditions Min Typ Max Unit VNO VIN = 19V, BW = 10Hz to 100kHz, IO = 0.5A VIN = 23V, BW = 10Hz to 100kHz, IO = 0.5A VIN = 27V, BW = 10Hz to 100kHz, IO = 0.5A VIN = 33V, BW = 10Hz to 100kHz, IO = 0.5A – 75 – µV – 90 – µV – 100 – µV – 120 – µV VIN = 10V, IO = 0.5A VIN = 11V, IO = 0.5A VIN = 14V, IO = 0.5A VIN = 15V, IO = 0.5A VIN = 16V, IO = 0.5A VIN = 19V, IO = 0.5A VIN = 23V, IO = 0.5A VIN = 27V, IO = 0.5A VIN = 33V, IO = 0.5A – –0.5 – mV/°C – –0.6 – mV/°C – –0.8 – mV/°C – –0.9 – mV/°C – –1.0 – mV/°C – –1.2 – mV/°C – –1.5 – mV/°C – –1.8 – mV/°C – –2.4 – mV/°C NTE1972 NTE1974 NTE1976 Average Temperature Coefficient of Output Voltage NTE1960 ∆VO/∆T NTE1962 NTE1964 NTE1966 NTE1968 NTE1970 NTE1972 NTE1974 NTE1976 Note 1. Measurement is to be conducted in pulse testing. .402 (10.2) Max .173 (4.4) Max .224 (5.7) Max .122 (3.1) Dia .114 (2.9) Max .295 (7.5) .165 (4.2) .669 (17.0) Max VIN GND VO .531 (13.5) Min .100 (2.54) .059 (1.5) Max NOTE: Tab is isolated