STK4046XI Datasheet, PDF (1/4 Pages) Sanyo Semicon Device – AF Power Amplifier (Split Power Supply) (120 W min, THD = 0.008%)

Ordering number : EN4678A
Thick Film Hybrid IC
STK4046XI
AF Power Amplifier (Split Power Supply)
(120 W min, THD = 0.008%)
Features
• Compact packaging supports slimmer set designs
• Series designed from 50 up to 150 W and pin-
compatibility
• Simpler heat sink design facilitates thermal design of
slim stereo sets
• Current mirror circuit, cascade circuit and pure-
complimentary circuit application reduce distortion to
0.008 %
• Supports addition of electronic circuits for thermal
shutdown and load-short protection circuit as well as
pop noise muting which occurs when the power supply
switch is turned on and off.
Package Dimensions
unit: mm
4051A
[STK4046XI]
Specifications
Maximum Ratings at Ta = 25°C
Parameter
Maximum supply voltage
Thermal resistance
Junction temperature
Operating substrate temperature
Storage temperature
Symbol
V_CC max
θj-c
Tj
Tc
Tstg
Condition
Recommended Operational Conditions at Ta = 25°C
Parameter
Recommended supply voltage
Load resistance
Symbol
V_CC
R_L
Condition
Rating
± 80
1.4
150
125
–30 to +125
Unit
V
°C/W
°C
°C
°C
Rating
Unit
± 55
V
8
Ω
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
N3096HA (OT)/O2093YO 5-2216 No. 4678-1/4