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STK4171V Datasheet, PDF (1/8 Pages) Sanyo Semicon Device – AF Power Amplifier (Split Power Supply) (40W + 40W min, THD = 0.08%) | |||
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Ordering number: 2136B
Thick Film Hybrid IC
STK4171 V
AF Power Ampliï¬er (Split Power Supply)
(40W + 40W min, THD = 0.08%)
Features
⢠Pin-compatible with the STK4102II series. The
STK4101V series use the same package and are avail-
able for output 15W to 50W.
⢠Built-in muting circuit to cut off various kinds of pop
noise
⢠Greatly reduced heat sink due to substrate temperature
125°C guaranteed
⢠Distortion 0.08% due to current mirror circuit
⢠Excellent cost performance
Package Dimensions
unit: mm
4040
[STK4171V]
Speciï¬cations
Maximum Ratings at Ta = 25°C
Parameter
Maximum supply voltage
Thermal resistance
Junction temperature
Operating substrate temperature
Storage temperature
Available time for load short-circuit
Symbol
Conditions
Ratings
Unit
VCC max
θj-c
±49
V
1.8
°C/W
Tj
150
°C
Tc
125
°C
Tstg
â30 to +125
°C
ts *1
VCC = ±32.5V, RL = 8â¦, f = 50Hz, Po = 40W
2
s
Recommended Operating Conditions at Ta = 25°C
Parameter
Recommended supply voltage
Load resistance
Symbol
VCC
RL
Conditions
Ratings
Unit
±32.5
V
8
â¦
SANYO Electric Co., Ltd. Semiconductor Business Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
70997HA (ID) / 8308TA No. 2136â1/8
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