STA540SA Datasheet PDF - STMicroelectronics
| Part Number | STA540SA | |
| Description | 4 x 10W DUAL/QUAD POWER AMPLIFIER | |
| Manufacturers | STMicroelectronics | |
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There is a preview and STA540SA download ( pdf file ) link at the bottom of this page. Total 19 Pages | ||
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STA540SA
4 x 10W DUAL/QUAD POWER AMPLIFIER
TARGET SPECIFICATIONS
1 FEATURES
■ HIGH OUTPUT POWER CAPABILITY
– 4 x 9W / 2Ω @12V; 1KHz; 10%
– 4 x 10W / 4Ω @17V; 1KHz; 10%
– 2 x 26W / 4Ω @14.4V; 1KHz; 10%
– 2 x 15W / 8Ω @16V; 1KHz; 10%
■ MINIMUM EXTERNAL COMPONENTS
COUNT:
– NO BOOTSTRAP CAPACITORS
– NO BOUCHEROT CELLS
– INTERNALLY FIXED GAIN 20dB
■ ST-BY FUNCTION (CMOS COMPATIBLE)
■ NO AUDIBLE POP DURING ST-BY
OPERATIONS
■ DIAGNOSTIC FACILITIES
– CLIP DETECTOR
– OUT TO GND SHORT
– OUT TO VS SHORT
– SOFT SHORT AT TURN-ON
– THERMAL SHUTDOWN PROXIMITY
2 PROTECTIONS
■ OUPUT AC/DC SHORT CIRCUIT
■ SOFT SHORT AT TURN-ON
Figure 1. Package
Clipwatt 19
Table 1. Order Codes
Part Number
STA540SA
Package
Clipwatt 19
■ OVERRATING CHIP TEMPERATURE WITH
SOFT THERMAL LIMITER
■ VERY INDUCTIVE LOADS
■ ESD
3 DESCRIPTION
The amplifier is a class AB Audio amplifier assem-
bled in the Clipwatt19 package designed for high
quality sound application.
The STA540SA is a 4 Single ended amplifier with
integrated in the device the Short Circuit Protec-
tion, the Thermal Protection and the Diagnostics
Functions .
wFwiwg.uDraetaS2h. eBelt4oUc.kcoDmiagram
VCC2
17
VCC1
3
4
IN1
9
ST-BY
5
IN2
16
IN3
15
IN4
8
SVR
A1
+
-
A2 INV
+
-
A3
+
-
A4 INV
+
-
10
P-GND
1
OUT1
2
OUT2
19
OUT3
18
OUT4
12 DIAGNOSTIC
OUTPUT
11
S-GND
D05AU1612
April 2005
This is preliminary information on a new product foreseen to be developed. Details are subject to change without notice.
REV. 1
1/19
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4 LAYOUT
Figure 6. Component Layout
Figure 7. Components Side
www.DataSheet4U.com
Figure 8. Solder Side
STA540SA
5/19
Preview 5 Page |
Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for STA540SA electronic component. |
| Information | Total 19 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Product Image and Detail view |  1. Ended Power Amplifier - ST [ Learn More ] | |
| Download | [ STA540SA.PDF Datasheet ] | |
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Featured Datasheets
| Part Number | Description | Manufacturers |
| STA540SA | The function is 4 x 10W DUAL/QUAD POWER AMPLIFIER. | STMicroelectronics |
| STA540SAN | The function is 4 x 10-watt dual/quad power amplifier. | STMicroelectronics |
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