E-TDA7379
150mA 8V~20V 2-Channel 38Wx2@4Ω Class AB MultiwAtt-15 Audio Amplifiers RoHS
4X/2X audio power amplifier
- Manufacturer
- ST
- Manufacturer part #
- E-TDA7379
- Store part #
- C262885
- Package / case
- MultiwAtt-15
- Category
- Audio Amplifiers
- Packaging
- Tube-packed
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
418 in stock
#C262885
Stock & price checked 3 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹289.88 | ₹289.88 |
| 10+ | ₹247.51 | ₹2,475.10 |
| 25+ | ₹221.22 | ₹5,530.50 |
| 100+ | ₹194.06 | ₹19,406.00 |
| 500+ | ₹181.89 | ₹90,945.00 |
| 1,000+ | ₹176.45 | ₹1,76,450.00 |
1 × ₹289.88
₹289.88
excl. GST
₹342.06 incl. 18% GST
- Dispatch in 15-18 working days
- GST invoice with every order
- Standard pack: 25 per tube
E-TDA7379
₹289.88 for 1 + GST
Specifications
- Quiescent Current
- 150mA
- Voltage - Supply
- 8V~20V
- Features
- Enable/shutdown function;Automatic mute/no-noise switch;ESD protection
- Total Harmonic Distortion + Noise (THD+N)
- 0.02%
- Operating Temperature
- -40℃~+150℃
- Speaker Channels
- 2-Channel
- Output Power
- 38Wx2@4Ω
- Class
- Class AB
- Power Supply Rejection Ratio (PSRR)
- 50dB
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- ECCN
- EAR99
- Packaging
- Tube-packed
- Standard pack
- 25 / Tube
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 9.1 g
Overview
The TDA7379 is a new technology class AB audio processor amplifier able to work either in DUAL BRIDGE or QUAD SINGLE ENDED configuration. The exclusive fully complementary structure of the output stage and the internally fixed gain guarantee the highest power performances with extremely reduced component count. The on board clip detector simplifies gain compression operation. The fault diagnostic makes it possible to detect mistakes during the set assembly and wiring in the equipment.
Key features
- HIGH OUTPUT POWER CAPABILITY
- MINIMUM EXTERNAL COMPONENTS COUNT:
- NO BOOTSTRAP CAPACITORS
- NO BOUCHEROT CELLS
- INTERNALLY FIXED GAIN (26dB BTL)
- 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
- PROTECTIONS:
- OUPUT AC/DC SHORT CIRCUIT
- TO GND
- TO VS
- ACROSS THE LOAD
- SOFT SHORT AT TURN-ON
- OVERRATING CHIP TEMPERATURE WITH SOFT THERMAL LIMITER
- FORTUITOUS OPEN GND
- REVERSED BATTERY
- ESD
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