STK4032X Datasheet, PDF (1/3 Pages) Sanyo Semicon Device – AF Power Amplifier (Split Power Supply) (40W min, THD = 0.008%)

Ordering number: EN 4672
Thick Film Hybrid IC
STK4032X
AF Power Amplifier (Split Power Supply)
(40W min, THD = 0.008%)
Features
Package Dimensions
• Compact package for thin-type audio sets
• Member of pin-compatible series with outputs of 30 to
100W
• Easy heatsink design to disperse heat generated in thin-
type stereo sets
• Current mirror circuit for low 0.008% total harmonic
distortion
• External supply switch-on and switch-off shock noise
muting, load short-circuit protection, thermal shutdown
and other circuits can be tailored-designed.
unit: mm
4062
[STK4032X]
Specifications
Maximum Ratings at Ta = 25°C
Parameter
Maximum supply voltage
Thermal resistance
Junction temperature
Operating substrate temperature
Storage temperature
Available time for load short-circuit¹
Symbol
V_CC max
θj-c
Tj
Tc
Tstg
t_s
Conditions
V_CC = ±33.5V, R_L = 8Ω, f = 50Hz, P_O = 40W
Ratings
±49
1.8
150
125
−30 to +125
2
Unit
V
°C/W
°C
°C
°C
s
Recommended Operating Conditions at Ta = 25°C
Parameter
Recommended supply voltage
Load resistance
Symbol
V_CC
R_L
Conditions
Ratings
Unit
±33.5
V
8
Ω
SANYO Electric Co., Ltd. Semiconductor Business Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
52797HA (ID) / 30795TH (ID) No. 4672—1/3