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TAS5770LC0YFFR The Texas Instruments TAS5770LC0YFFR is a mono, digital input Class-D audio amplifier optimized for driving small loudspeakers. It delivers up to 20W of continuous power.
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TAS5770LC0YFFR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TAS5770LC0YFFR is a mono, digital input Class-D audio amplifier optimized for driving small loudspeakers. It delivers up to 20W of continuous power.
✓ Total Stock: 6,000 pcs
$ Price Range: $0.90

TAS5770LC0YFFR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Rayichip ✓
Non-Authorised Inventory information
3,000 pcs
On Request
3000 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
3,000 pcs
On Request
3000 pcs On Request 1 On Request On Request 20+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TAS5770LC0YFFR Specifications Quick View

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TAS5770LC0YFFR Description

Short technical summary and product information.

The Texas Instruments TAS5770LC0YFFR is a mono, digital input Class-D audio amplifier designed for efficiently driving small loudspeakers. This amplifier is suitable for applications such as smart speakers, Bluetooth speakers, home automation devices, notebook computers, and tablets.

 

Key electrical specifications include an output power of 20W at 1% THD+N into a 4-ohm load at 16V, and 15.4W into a 4-ohm load at 12.6V. It operates with a VBAT voltage range of 4.5V to 16V and an AVDD of 1.8V. The amplifier features a low idle channel noise of 32-µVrms and high efficiency up to 82.5% at 1W.

 

Additional features include speaker voltage and current sense with real-time diagnostics, over-current protection, over-temperature protection, and a peak voltage limiter with brown-out prevention. It supports sample rates from 44.1kHz to 192kHz and offers flexible user interfaces including I2S/TDM and I2C.

 

The TAS5770LC0YFFR comes in a 30-pin DSBGA (YFF) package, suitable for surface mounting. It operates within a temperature range of -40°C to 85°C and is supplied in a large tape and reel package with 3,000 units.

TAS5770LC0YFFR Quick Information

Product Type: Audio Amplifier
Canonical Name: Texas Instruments TAS2770 Mono Class-D Audio Amplifier
Subcategory: Class-D Amplifier

TAS5770LC0YFFR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TAS5770LC0YFFR Estimated Pricing

Qty Low High
1+ $0.90 $0.90

Estimated market price range - modelled values for guidance only, not live distributor offers.

TAS5770LC0YFFR Features

  • High-performance mono Class-D amplifier.
  • 20W output power at 1% THD+N.
  • Integrated speaker voltage and current sense.
  • Wide 4.5V to 18V operating voltage range.
  • 30-pin DSBGA (YFF) package.

TAS5770LC0YFFR Applications

  • Ideal for smart speakers.
  • Suitable for Bluetooth speakers.
  • Used in home automation devices.
  • Applicable for notebook computers.
  • Designed for tablet audio systems.

TAS5770LC0YFFR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the TAS5770LC0YFFR?

The TAS5770LC0YFFR operates within a voltage range of 4.5 V to 16 V.

What is the package type of the TAS5770LC0YFFR?

The TAS5770LC0YFFR is packaged in a DSBGA (YFF) package with 30 pins.

What is the maximum output power of the TAS5770LC0YFFR?

The maximum output power is 20 W at 1% THD+N with a 4 Ω load.

What is the efficiency of the TAS5770LC0YFFR?

The device has an efficiency of 82.5% at 1 W load.

What is the total harmonic distortion of the TAS5770LC0YFFR?

The total harmonic distortion is 0.03% at 1 W, 4 Ω load.

What is the operating temperature range of the TAS5770LC0YFFR?

The operating temperature range is from -40°C to 85°C.

Is the TAS5770LC0YFFR RoHS compliant?

Yes, it is RoHS3 compliant.

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