TDA2030AV amplifier ic chip Integrated Circuit Chip 18W HI-FI AUDIO AMPLIFIER AND 35W DRIVER
multi emitter transistor
,silicon power transistors
TDA2030A LINEAR INTEGRATED CIRCUIT
18W HI-FI AUDIO AMPLIFIER AND 35W DRIVER
DESCRIPTION
The UTC TDA2030A is a monolithic IC intended for use as low frequency class AB amplifier.
With Vs=max=44V it is particularly suited for more reliable applications without regulated supply and for 35W driver circuits using low-cost complementary pairs.
The UTC TDA2030A provides high output current and has very low harmonic and cross-over distortion.
Further the device incorporates a short circuit protection system comprising and arrangement for automatically limiting the dissipated power so as to keep the working point of the output transistors within their safe operating area. A conventional thermal shut-down system is also included.
ORDERING INFORMATION
| Ordering Number | Package | Packing | |
| Normal | Lead Free Plating | ||
| TDA2030A-TA5-T | TDA2030AL-TA5-T | TO-220-5 | Tube |
| TDA2030A-TB5-T | TDA2030AL-TB5-T | TO-220B | Tube |
ABSOLUTE MAXIMUM RATINGS (Ta=25°C)
| PARAMETER | SYMBOL | RATINGS | UNIT |
| Supply Voltage | Vs | ±22 | V |
| Input Voltage | VIN | Vs | V |
| Differential Input Voltage | VI(DIFF) | ±15 | V |
| Peak Output Current(internally limited) | IOUT | 3.5 | A |
| Total Power Dissipation at Tc=90°C | PD | 20 | W |
| Junction Temperature | TJ | -40 ~ +150 | °C |
| Storage Temperature | TSTG | -40 ~ +150 | °C |
Note:
Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
*Pb-free plating product number: TDA2030AL
APPLICATION CIRCUIT
TEST CIRCUIT
SINGLE SUPPLY AMPLIFIER
Stock Offer (Hot Sell)
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