STK4171V Sanyo, STK4171V Datasheet
STK4171V
Related parts for STK4171V
STK4171V Summary of contents
Page 1
... Available time for load short-circuit Recommended Operating Conditions Parameter Recommended supply voltage Load resistance SANYO Electric Co., Ltd. Semiconductor Business Headquarters TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN AF Power Amplifier (Split Power Supply) (40W + 40W min, THD = 0.08%) Package Dimensions ...
Page 2
Operating Characteristics Parameter Quiescent current Output power Total harmonic distortion Frequency response Input impedance Output noise voltage Neutral voltage Muting voltage Notes. For power supply at the time of test, use a constant-voltage power ...
Page 3
Sample Application Circuit Sample Printed Circuit Pattern for Application Circuit Input voltage STK4171 V (Cu-foiled side) Output power No. 2136—3/8 ...
Page 4
STK4171 V Output power Supply voltage Frequency Frequency Frequency Operating substrate temperature No. 2136—4/8 ...
Page 5
Supply voltage Output power Description of External Parts STK4171 Output power No. 2136—5/8 ...
Page 6
Input filter capacitors C3, C4 • A filter formed with can be used to reduce noise at high frequencies. Input coupling capacitors • Used to block DC current. When the reactance of the capacitor increases at low ...
Page 7
... Sample Application Circuit Thermal Design The IC power dissipation of the STK4171V at the IC-operated mode is 61W max. at load resistance 8 and 86W max. at load resistance 4 (simultaneous drive of 2 channels) for continuous sine wave as shown in Figure 1 and 2. Output power Figure 1. STK4171V Pd – P STK4171 V (protection circuit and muting circuit) ...
Page 8
... This catalog provides information as of July, 1997. Specifications and information herein are subject to change without notice. STK4171 V c 125 C............................................... ( Specified ambient temperature Tc : Operating substrate temperature c-a) + Pd/4 j- 150 C..................... ( Junction temperature of power transistor c-a + 1.8/ 150 C........................................ ( 2), thermal resis- IC Power dissipation Figure 3. STK4171V c-a – Pd No. 2136—8/8 ...