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TDA8569Q The TDA8569Q from NXP Semiconductors is a 4x25W Class B quad car radio power amplifier. It is designed for car radio applications and offers high output power.
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TDA8569Q

Available from 1 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The TDA8569Q from NXP Semiconductors is a 4x25W Class B quad car radio power amplifier. It is designed for car radio applications and offers high output power.
✓ Total Stock: 26 pcs
$ Price Range: $2.95

TDA8569Q Available from 1 distributor

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✓ Non-Authorised
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26 pcs
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TDA8569Q Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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TDA8569Q Description

Short technical summary and product information.

The TDA8569Q is an integrated Class-B output amplifier from NXP Semiconductors, specifically designed for car radio applications. This quad amplifier features four BTL (Bridge-Tied Load) configurations, each providing a fixed gain of 26 dB. It delivers an output power of 4x25W into a 4 Ohm load and is capable of driving 2 Ohm loads.

 

Key features include a diagnostic facility for distortion, short-circuit, and temperature pre-warning, along with load dump protection and short-circuit safety to ground, VP, and across the load. The device also incorporates a mode select switch for operating, mute, and standby functions, ensuring flexibility in operation. It operates within a supply voltage range of 6V to 18V and has a low output offset voltage.

 

The TDA8569Q is housed in a 23-lead Single-In-Line (SIL) plastic power package (DBS23P) with through-hole mounting. Its design requires very few external components, making integration simpler. The amplifier is thermally protected and reverse polarity safe, with electrostatic discharge protection and no switch-on/switch-off plop.

 

This amplifier is pin-compatible with the TDA8567Q, offering a potential upgrade path or alternative for existing designs.

TDA8569Q Quick Information

Product Type: Quad Car Radio Power Amplifier
Canonical Name: TDA8569Q Quad Car Radio Power Amplifier
Subcategory: Class B

TDA8569Q Compliance

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

TDA8569Q Estimated Pricing

Qty Low High
1+ $2.95 $2.95

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

TDA8569Q Features

  • 4x25W BTL quad car radio power amplifier.
  • Capable of driving 2 Ohm loads.
  • Fixed voltage gain of 26 dB.
  • Diagnostic facility for pre-warning.
  • Short-circuit and thermally protected.

TDA8569Q Applications

  • Used in power supply regulation circuits
  • Suitable for consumer electronics applications
  • Ideal for industrial power management modules
  • Designed for applications requiring stable voltage control

TDA8569Q FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating supply voltage range for the TDA8569Q?

The operating supply voltage range for the TDA8569Q is from 6 V to 18 V.

What is the typical output power of the TDA8569Q?

The TDA8569Q provides a typical output power of 25 W at 10% THD into a 4 Ohm load.

What is the package type for the TDA8569Q?

The TDA8569Q is available in a DBS23P package, which is a 23-lead SIL formed leads package.

What is the operating temperature range of the TDA8569Q?

The TDA8569Q operates within a temperature range of -40°C to 85°C.

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