NTE1365 Integrated Circuit Audio Power Amplifier, 5W
Description: The NTE1365 is an integrated circuit in a 9-Lead SIP type package designed for low power amplifier applications such as portable radios, radio cassette tape recorders, and car radios. Features: D High Gain, Low Distortion, Low Noise D Few External Components D Built-In Thermal Protection Circuit D Built-In Overvoltage Protection Circuit D Low Shock Noise When Power is Switched ON/OFF Absolute Maximum Ratings: (TA = +25C unless otherwise specified) Supply Voltage (V9-2), VCC Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20V No Signal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24V Supply Current, ICC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4A Power Dissipation (TA = +30C), PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10W Operating Ambient Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -30 to +75C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40 to +150C Electrical Characteristics: (TA = +25C, VCC = 13.2V, RL = 4, f = 1kHz unless otherwise specified)
Parameter Quiescent Circuit Current Voltage Gain Output Power Total Harmonic Distortion Output Noise Voltage Input Impedance Symbol ICQ GV THD Vno Zi Vi = 0 Vi = 3mV Vi = 3mV Rg = 10k Test Conditions Min 7 4.5 - - - Typ 20 5.0 0.3 1.5 30 Max 45 - 1.0 3.0 - Unit mA mA W % mV k
51.5 53.5 55.5
PO(max) THD = 10%
Pin Connection Diagram (Front View)
9 VCC 8 Ripple Filter 7 GND 6 Input 5 N.F.B. 4 Phase Compensation 3 Bootstrap 2 GND 1 Output
.890 (22.6) .728 (18.5) .591 (15.0) .067 (1.72) .150 (3.8)
.059 (1.5) 1 9
.328 .229 (8.33) (5.82) .250 (6.35) .281 (7.14) .100 (2.54)
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