NTE7092, NTE7093, NTE7094, NTE7095 Integrated Circuit Hybrid Voltage Regulator Absolute Maximum Ratings: (TA = +25°C unless otherwise specified) Peak Input Voltage, VIN NTE7092 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 950V NTE7093, NTE7094, NTE7095 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 550V Input Current, IIN NTE7092 Continuous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6A Pulse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12A NTE7093, NTE7095 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6A NTE7094 Continuous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10A Pulse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20A Power Dissipation (TC = +100°C), PD No Fin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3W TC = +100°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27W Junction Temperature, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150°C Operating Temperature Range (Case Temperature, Note 1), Topr . . . . . . . . . . . . . . . –20° to +125°C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –30° to +125°C Thermal Resistance, Junction–to–Case (Upper part of Junction Stem), RthJC . . . . . . . . . . 1.8°C/W Note 1. Recommended Case Temperature: TC = +100°C Electrical Characteristics: (TA = +25°C unless otherwise specified) Parameter Symbol Test Conditions Min Typ Max 7.00 7.15 7.30 Unit Set Reference Voltage VREF IIN = 40mA, Note 2 V Temperature Coefficient of Reference Voltage KVREF TC = –20° to +100°C, IIN = 40mA – –2 – mV/°C VCE(sat) IC = 2A, IB = 0.4A – – 1.0 V – – 0.3 V Power Transistor Characteristics Collector Saturation Voltage NTE7092 NTE7093 NTE7094 IC = 5A, IB = 1A – – 0.3 V NTE7095 IC = 2A, IB = 0.4A – – 0.4 V Note 2. The Off–line detecting control voltage is approximately 6V. Electrical Characteristics (Cont’d): (TA = +25°C unless otherwise specified) Parameter Symbol Test Conditions Min Typ Max Unit Power Transistor Characteristics (Cont’d) DC Current Gain NTE7092 10 – 30 NTE7093 13 – 40 NTE7094, NTE7095 15 – 40 VCE = 950V, VBE = 1.5V – – 1 mA NTE7093, NTE7094 VCE = 550V, VBE = 1.5V – – 1 mA NTE7095 VCE = 900V, VBE = 1.5V – – 1 mA Collector Cutoff Current NTE7092 hFE ICEX VCE = 4V, IC = 1A Base–Emitter Voltage VEB(R) IEB(R) = 100µA, Note 3 – – 1 V Base–Emitter Saturation Voltage NTE7092, NTE7093, NTE7095 VBE(sat) IC = 2A, IB = 0.4A – – 1.5 V IC = 5A, IB = 1A – – 1.5 V VCC = 250V, IC = 2A, IB1 = 0.15A, IB2 = 0.5A – – 7 µs – – 1 µs IC = 2A, RL = 50Ω, IB1 = 0.3A, IB2 = –0.3A – – 12 µs – – 0.4 µs IC = 3A, RL = 33Ω, IB1 = 0.5A, IB2 = –0.5A – – 12 µs – – 0.7 µs IC = 3A, RL = 83Ω, IB1 = 0.4A, IB2 = –0.4A – – 12 µs – – 0.4 µs NTE7094 Switching Time NTE7092 NTE7093 ts tr ts tr NTE7094 ts tr NTE7095 ts tr Note 3. The reverse Bias Current (Pulse) of Base–Emitter is no more than 400mA. Pin Connection Diagram (Front View) 5 Current Detector 4 GND 3 Input (C) 2 Base Drive (B) 1 –VD Sense (–) .700 (17.7) .177 (4.5) .700 (17.7) .177 (4.5) .196 (5.0) 1.101 (527.9) 1 2 3 4 OR 5 1 2 3 4 5 1.691 (42.9) .133 (3.4) .276 (7.0) .590 (15.0) .237 (6.0) .100 (2.54) .150 (3.8) .500 (12.7) .100 (2.54) .150 (3.8) .500 (12.7) .177 (4.5)