NTE7077 Integrated Circuit TV Fixed Voltage Regulator 110V ±0.8V, 1A Absolute Maximum Ratings: Maximum Peak Input Voltage, VIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200V Maximum Output Current, IO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1A Power Dissipation (TC = +100°C), PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27W Power Transistor 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 Note 1. Recommended Operating Temperature: Topr = +100°C Electrical Characteristics: (TA = +25°C unless otherwise specified) Parameter Output Voltage Symbol VO Test Conditions VIN = 134V, IO = 500mA, IIN = 5.9mA, Note 2 Min Typ Max Unit 109.2 110.0 110.8 V Line Regulation RegLINE VIN = 125V to 150V, IO = 500mA – – ∆2.4 V Load Regulation RegLOAD VIN = 134V, IO = 250mA to 500mA – – ∆0.5 V VIN = 134V, IO = 500mA, TC = –20° to +100°C – ±0 – mV/°C Output Voltage Temperature Coefficient Input Output Saturation Voltage VEC(sat) IC = 1A, IB = 10mA – – 1.5 V Input Output Breakdown Voltage VCEO ICEO = 10mA, IB = 0 200 – – V IC = 1A, VCE = 4V 1500 – 6500 DC Current Gain hFE Power Transistor Thermal Resistance RΘJC Between Junction and Case – 1.8 – °C/W Input Output Leakage Current ICEO VCE (Pin3, Pin4) = 200V, Pin1, Pin2, Pin5 Open – – 100 µA t = 65ms – – 300 mA Output Base Reverse Current Capacity (Between Emitter–Base) IEB(S/B) Note 2. The fixed output voltage is to be measured 5 seconds after the power switch is turned on. Pin Connection Diagram (Front View) 5 Output Control 4 Output 3 Input 2 Base 1 Common (–) .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)