ChongMing Group (HK) Int'l Co., Ltd
CHONGMING GROUP (HK) INT'L CO., LTD.
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TDA2030A
18W Hi-Fi AMPLIFIER AND 35W DRIVER
DESCRIPTION
The TDA2030A is a monolithic IC in Pentawatt package 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 TDA2030A provides high output current and has very low harmonic and cross-over distortion. Further the device incorporates a short circuit protection system comprising an 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.
ABSOLUTE MAXIMUM RATINGS
| Symbol | Parameter | Value | Unit |
|---|---|---|---|
| Vs | Supply Voltage | ± 22 | V |
| Vi | Input Voltage | Vs | |
| Vi | Differential Input Voltage | ± 15 | V |
| Io | Peak Output Current (internally limited) | 3.5 | A |
| Ptot | Total Power Dissipation at Tcase = 90 °C | 20 | W |
| Tstg, Tj | Storage and Junction Temperature | – 40 to + 150 | °C |
TYPICAL APPLICATION
PIN CONNECTION (Top view)
TEST CIRCUIT
Stock Offer (Hot Sell)
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