Ordering number : EN4594A
Thick Film Hybrid IC
STK4046V
AF Power Amplifier (Split Power Supply)
(120 W min, THD = 0.08%)
Features
鈥?Compact packaging supports slimmer set designs.
鈥?Series designed from 20 up to 100 W (200 W) and pin-
compatibility (120 to 200 W have 18 pins.)
鈥?Simpler heat sink design facilitates thermal design of
slim stereo sets.
鈥?Current mirror circuit application reduces distortion to
0.08%.
鈥?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
[STK4046V]
Specifications
Maximum Ratings
at Ta = 25擄C
Parameter
Maximum supply voltage
Thermal resistance
Junction temperature
Operating substrate temperature
Storage temperature
Symbol
V
CC
max
胃j-c
Tj
Tc
Tstg
Conditions
Ratings
鹵80
1.3
150
125
鈥?0 to +125
Unit
V
擄C/W
擄C
擄C
擄C
Recommended Operating Conditions
at Ta = 25擄C
Parameter
Recommended supply voltage
Load resistance
Symbol
V
CC
R
L
Conditions
Ratings
鹵55
8
Unit
V
鈩?/div>
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
N3096HA (OT)/72994TH (OT) 5-2611 No. 4594-1/3
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