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| Place of Origin | Call |
| Brand Name | STMicroelectronics |
| Certification | ROHS |
| Model Number | TDA7563BH |
Product Details
The TDA7563B is a new BCD technology Quad Bridge type of car radio amplifier in Flexiwatt27 package specially intended for car radio applications.
Thanks to the DMOS output stage the TDA7563B has a very low distortion allowing a clear powerful sound. Among the features, its superior efficiency performance coming from the internal exclusive structure, makes it the most suitable device to simplify the thermal management in high power sets.
The dissipated output power under average listening condition is in fact reduced up to 50% when compared to the level provided by conventional class AB solutions.
This device is equipped with a full diagnostics array that communicates the status of each speaker through the I2C bus.
■ Multipower BCD technology
■ MOSFET output power stage
■ DMOS power output
■ New Hi-efficiency (class SB)
■ High output power capability 4x28W/4Ω @ 14.4V, 1KHZ, 10% THD, 4x50W max, power
■ Max. output power 4x72W/2Ω
■ Full I2C bus driving:
– St-by
– Independent front/rear soft play/mute
– Selectable gain 30dB /16dB (for low noise line output function)
– High efficiency enable/disable
– I2C bus digital diagnostics (including DC bus AC load detection)
■ Full fault protection
■ DC offset detection
■ Four independent short circuit protection
■ Clipping detector pin with selectable threshold (2%/10%)
■ St-by/mute pin
■ Linear thermal shutdown with multiple thermal warning
■ ESD protection
Specifications
| Attribute | Attribute Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Product Category | Audio Amplifiers |
| Series | TDA7563B |
| Product | Audio Amplifiers |
| Type | Class AB |
| Packaging | Tube |
| Mounting-Style | Through Hole |
| Package-Case | 27-Flexiwatt (Formed Leads) |
| Input-Type | Single |
| Operating-Temperature | -55°C ~ 150°C (TJ) |
| Mounting-Type | Through Hole |
| Output-Type | 4-Channel (Quad) |
| Features | I2C, Mute, Short-Circuit and Thermal Protection, Standby |
| Number-of-Channels | 4 Channel |
| Voltage-Supply | 8 V ~ 18 V |
| Supplier-Device-Package | 27-Flexiwatt (Horizontal) |
| Max-Output-Power-x-Channels-Load | 75W x 4 @ 2 Ohm |
| Gain | 30 dB |
| Class | Class-AB |
| Output-Power | 75 W |
| Maximum Operating Temperature | + 150 C |
| Operating temperature range | - 55 C |
| Output-Current | 8000 mA |
| Supply-Voltage-Max | 18 V |
| Supply-Voltage-Min | 8 V |
| Package-Case | FLEXIWATT- 27 H |
| Vos-Input-Offset-Voltage | 100 mV |
| THD-plus-Noise | 0.03 % |
| Audio-Load-Impedance | 4 Ohm |
| Supply-Type | Single |
Descriptions
Amplifier IC 4-Channel (Quad) Class AB 27-Flexiwatt (Horizontal)
Audio Amp Speaker 4-CH Stereo 75W Class-AB Automotive 27-Pin FLEXIWATT(Horizontal) Tube
Audio Amplifiers 4 x 50W Multi Quad Power Amplifer D
Who we are?
FAQ
Q: Are you trading company or manufacturer?
A: We are original manufacturer OF Integrated Circuit Chip . We can do OEM/ODM business.
Q: How long is your delivery time?
A: Group buying delivery time: 30-60 days; General delivery time: 20 days.
Q: What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery.
Q: How to buy your products?
A: You can buy the products from our company directly.Normally the procedure is sign the contract, payment by T/T,Contact the shipping company to delivery the goods to your country.
Q: What is the warranty ?
A: The free warranty is one year from the day of Commissioning qualified.If there is any fault for our products within the free warranty period, we will repair it and change the fault assembly for free.
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