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Power Amplifier. STK4038X Datasheet

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Power Amplifier. STK4038X Datasheet
















STK4038X Amplifier. Datasheet pdf. Equivalent













Part

STK4038X

Description

AF Power Amplifier



Feature


Ordering number: EN 4674A Thick Film Hy brid IC STK4038X AF Power Amplifier ( Split Power Supply) (60W min, THD = 0.0 08%) Features • Compact package for thin-type audio sets • Member of pin- compatible series with outputs of 30 to 100W • Easy heatsink design to dispe rse heat generated in thintype stereo s ets • Current mirror circuit for low 0.008% total harmonic distor.
Manufacture

Sanyo

Datasheet
Download STK4038X Datasheet


Sanyo STK4038X

STK4038X; tion • External supply switch-on and s witch-off shock noise muting, load shor t-circuit protection, thermal shutdown and other circuits can be tailored-desi gned. Package Dimensions unit: mm 4062 [STK4038X] Specifications Maximum Ra tings at Ta = 25°C Parameter Maximum s upply voltage Thermal resistance Juncti on temperature Operating substrate temp erature Storage tempera.


Sanyo STK4038X

ture Available time for load short-circu it1 Symbol VCC max θj-c Tj Tc Tstg ts VCC = ±39.5V, RL = 8Ω, f = 50Hz, PO = 60W Conditions Ratings ±57 1.4 150 1 25 −30 to +125 1 Unit V °C/W °C °C °C s Recommended Operating Condition s at Ta = 25°C Parameter Recommended s upply voltage Load resistance Symbol VC C RL Conditions Ratings ±39.5 8 Unit V Ω SANYO Electric Co., Ltd. Se.


Sanyo STK4038X

miconductor Business Headquarters TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno , Taito-ku, TOKYO, 110 JAPAN 60697HA(ID ) / 33095TH(ID) No. 4674—1/3 STK4038 X Operating Characteristics at Ta = 25 °C, VCC = ±39.5V, RL = 8Ω (noninduc tive load), Rg = 600Ω, VG = 40dB, 100 kHz LPF on Parameter Quiescent current Symbol ICCO PO(1) Output power PO(2) To tal harmonic distortion Fr.





Part

STK4038X

Description

AF Power Amplifier



Feature


Ordering number: EN 4674A Thick Film Hy brid IC STK4038X AF Power Amplifier ( Split Power Supply) (60W min, THD = 0.0 08%) Features • Compact package for thin-type audio sets • Member of pin- compatible series with outputs of 30 to 100W • Easy heatsink design to dispe rse heat generated in thintype stereo s ets • Current mirror circuit for low 0.008% total harmonic distor.
Manufacture

Sanyo

Datasheet
Download STK4038X Datasheet




 STK4038X
Ordering number: EN 4674A
Thick Film Hybrid IC
STK4038X
AF Power Amplifier (Split Power Supply)
(60W 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
[STK4038X]
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
VCC max
θj-c
Tj
Tc
Tstg
ts
Conditions
VCC = ±39.5V, RL = 8, f = 50Hz, PO = 60W
Recommended Operating Conditions at Ta = 25°C
Parameter
Recommended supply voltage
Load resistance
Symbol
VCC
RL
Conditions
Ratings
±57
1.4
150
125
30 to +125
1
Ratings
±39.5
8
Unit
V
°C/W
°C
°C
°C
s
Unit
V
SANYO Electric Co., Ltd. Semiconductor Business Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
60697HA(ID) / 33095TH(ID) No. 4674—1/3




 STK4038X
STK4038X
Operating Characteristics
at Ta = 25°C, VCC = ±39.5V, RL = 8(noninductive load), Rg = 600, VG = 40dB, 100kHz LPF on
Parameter
Quiescent current
Output power
Total harmonic distortion
Frequency response
Input impedance
Output noise voltage2
Neutral voltage
Symbol
Conditions
min typ max
ICCO
PO(1)
VCC = ±47V
THD = 0.008%, f = 20Hz to
20kHz
15
60
– 120
––
PO(2)
VCC = ±33.5V, THD = 0.04%,
RL = 4, f = 1kHz
60
––
THD PO = 1.0W, f = 1kHz
fL, fH
PO
=
1.0W,
+0
3
dB
– – 0.008
– 20 to 50k
ri PO = 1.0W, f = 1kHz
– 55 –
VNO VCC = ±47V, Rg = 10k
– 1.2
VN VCC = ±47V
70 0 +70
Unit
mA
W
W
%
Hz
k
mVrms
mV
Notes.
All tests are measured using a constant-voltage supply unless otherwise specified.
1. Available time for load short-circuit and output noise voltage are measured using the transformer supply specified below.
2. The output noise voltage is the peak value of an average-reading meter with an rms value scale. The noise voltage waveform does not inlcude any pulse noise.
Specified Transformer Supply (MG-200 or Equivalent)
Equivalent Circuit
No. 4674—2/3




 STK4038X
STK4038X
Sample Application Circuit (60W min AF Power Amplifier)
s No products described or contained herein are intended for use in surgical implants, life-support systems, aerospace equipment, nuclear
power control systems, vehicles, disaster/crime-prevention equipment and the like, the failure of which may directly or indirectly cause injury,
death or property loss.
s Anyone purchasing any products described or contained herein for an above-mentioned use shall:
ΠAccept full responsibility and indemnify and defend SANYO ELECTRIC CO., LTD., its affiliates, subsidiaries and distributors and all their
officers and employees, jointly and severally, against any and all claims and litigation and all damages, cost and expenses associated
with such use:
 Not impose any responsibility for any fault or negligence which may be cited in any such claim or litigation on SANYO ELECTRIC CO.,
LTD., its affiliates, subsidiaries and distributors or any of their officers and employees, jointly or severally.
s Information (including circuit diagrams and circuit parameters) herein is for example only; it is not guaranteed for volume production. SANYO
believes information herein is accurate and reliable, but no guarantees are made or implied regarding its use or any infringements of
intellectual property rights or other rights of third parties.
This catalog provides information as of June, 1997. Specifications and information herein are subject to change without notice.
No. 4674—3/3




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