41713HK/80112HKPC 018-11-0062 No.A2102-1/11
http://onsemi.com
Semiconductor Components Industries, LLC, 2013
April, 2013
STK433-130N-E
Overview
The STK433-130N-E is a hybrid IC designed to be used in 150W
2ch class AB audio power amplifiers.
Application
Audio Power amplifiers
Features
Pin-to-pin compatible outputs ranging from 40W to 150W.
Miniature package.
Output load impedance: RL = 6 recommended.
Allowable load shorted time: 0.3 second
Allows the use of predesigned applications for standby and mute circuit.
Series model
STK433-040N-E
STK433-060N-E
STK433-130N-E
Output1 (10%/1kHz)
40W
2ch
50W
2ch
150W
2ch
Output2 (0.4%/20Hz to 20kHz)
25W
2ch
35W
2ch
100W
2ch
Max. rating VCC (quiescent)
38V
46V
71.5V
Max. rating VCC (6)
36V
40V
63V
Recommended operating VCC (6)
24V
27V
44V
Dimensions (excluding pin height)
47.0mm
25.6mm9.0mm
67.0mm
25.6mm9.0mm
STK433-330N-E
STK433-840N-E
STK433-890N-E
Output1 (10%/1kHz)
150W
3ch
40W
4ch
80W
4ch
Output2 (0.4%/20Hz to 20kHz)
100W
3ch
25W
4ch
50W
4ch
Max. rating VCC (quiescent)
71.5V
38V
54V
Max. rating VCC (6)
63V
36V
47V
Recommended operating VCC (6)
44V
25V
34V
Dimensions (excluding pin height)
64.0mm
36.6mm9.0mm
64.0mm
31.1mm9.0mm
78.0mm
44.1mm9.0mm
Specifications
Absolute Maximum Ratings at Ta = 25
C, Tc = 25C unless otherwise specified
Parameter
Symbol
Conditions
Ratings
Unit
Maximum power supply voltage
VCC max (0)
Non- signal
71.5
V
VCC max (1)
Signal, RL 6
63
V
Minimum operation supply voltage
VCC min
10
V
#13 Operating voltage
*5
VST OFF max
-0.3 to +5.5
V
Thermal resistance
j-c
Per one power transistor
1.6
C/W
Junction temperature
Tj max
Should satisfy Tj max and Tc max
150
C
Operating substrate temperature
Tc max
125
C
Storage temperature
Tstg
-30 to +125
C
Allowable time for load short-circuit
*4
ts
VCC = 44V, RL = 6, f = 50Hz
PO = 100W, 1ch drive
0.3
s
Ordering number : ENA2102A
Ordering number : ENA2106A
Ordering number : ENA2102A
Thick-Film Hybrid IC
2ch class-AB Audio Power IC
150W+150W
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating
Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability.
ORDERING INFORMATION
See detailed ordering and shipping information on page 11 of this data sheet.