STA540 MTW15V Audio Power Amplifier, MULTIWATT-15
Code MSTA540- Weight 12.00g
E-shop price: 7,50 €
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| Central warehouse in Kaunas | Item is not available (0) | |
| Shop in Vilnius | Item available (1) | |
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Description
The STA540 is a 4-channel, class-AB audio amplifier designed for high quality sound applications.The amplifiers have single-ended outputs with integrated short-circuit protection, thermal protection and diagnostic functions.
Key features
High output power capability
2x 38 W into 4 Ω at 18 V, 1 kHz, 10% THD
2x 34 W into 8 Ω at 22 V, 1 kHz, 10% THD
2x 24W into 4Ω at 14.4 V, 1 kHz, 10% THD
2x 15 W into 8 Ω at 16 V, 1 kHz, 10% THD
4x 13 W into 2 Ω at 15 V, 1 kHz, 10% THD
4x 11 W into 4 Ω at 18 V, 1 kHz, 10% THD
4x 7 W into 4 Ω at 14.4 V, 1 kHz, 10% THD
Minimum external components count:
no bootstrap capacitors
no Boucherot cells
internally fixed gain 20 dB
Standby function (CMOS compatible)
No audible pop during standby operations
Diagnostic facilities:
clip detector
output to GND short-circuit detector
output to VS short-circuit detector
soft short-circuit check at turn-on
thermal shutdown warning
Protection
Output AC/DC short circuit
Soft short-circuit check at turn-on
Thermal cutoff/limiter to prevent chip from overheating
High inductive loads
ESD