NXP USA Inc.
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TDF8599CTH/N1,112

TDF8599CTH/N1,112

Product Overview

Category

The TDF8599CTH/N1,112 belongs to the category of integrated circuits (ICs).

Use

This product is primarily used as an audio amplifier in automotive entertainment systems.

Characteristics

  • High power output
  • Compact size
  • Low distortion
  • Wide operating voltage range

Package

The TDF8599CTH/N1,112 is typically available in a small outline integrated circuit (SOIC) package.

Essence

The essence of this product lies in its ability to deliver high-quality audio amplification within the constraints of automotive applications.

Packaging/Quantity

The TDF8599CTH/N1,112 is usually packaged in reels and is available in quantities suitable for mass production.

Specifications

  • Power Output: 4 x 50 W
  • Operating Voltage Range: 8 V to 18 V
  • Total Harmonic Distortion + Noise (THD+N): < 0.05%
  • Signal-to-Noise Ratio (SNR): > 90 dB
  • Operating Temperature Range: -40°C to 105°C

Detailed Pin Configuration

The detailed pin configuration of the TDF8599CTH/N1,112 is as follows: 1. Pin 1: Audio Input Channel 1 2. Pin 2: Audio Input Channel 2 3. Pin 3: Ground 4. Pin 4: Audio Input Channel 3 5. Pin 5: Audio Input Channel 4 6. Pin 6: Power Supply Voltage 7. Pin 7: Speaker Output Channel 1 8. Pin 8: Speaker Output Channel 2 9. Pin 9: Speaker Output Channel 3 10. Pin 10: Speaker Output Channel 4

Functional Features

  • Quad bridge-tied load (BTL) audio amplifier
  • Built-in protection circuitry for overtemperature, overvoltage, and short-circuit conditions
  • Flexible input configuration for various audio sources
  • Low standby current consumption

Advantages and Disadvantages

Advantages

  • High power output for automotive audio systems
  • Robust protection features
  • Versatile input options

Disadvantages

  • Limited output power compared to some higher-end amplifiers
  • Sensitive to improper grounding and power supply fluctuations

Working Principles

The TDF8599CTH/N1,112 operates on the principle of amplifying low-power audio signals from head units or other audio sources and delivering them as high-power outputs to drive speakers in automotive environments. It utilizes BTL architecture to maximize power efficiency and minimize external component count.

Detailed Application Field Plans

The TDF8599CTH/N1,112 is ideally suited for use in automotive infotainment systems, including car radios, multimedia players, and navigation systems. Its robust design and compact form factor make it suitable for integration into space-constrained automotive environments.

Detailed and Complete Alternative Models

Some alternative models to the TDF8599CTH/N1,112 include: - TDA7850A: Similar power output and features, but with different pin configurations - TDA7560: Lower power output but more cost-effective for budget automotive audio systems - TDA8566Q: Higher power output and additional built-in audio processing features

In conclusion, the TDF8599CTH/N1,112 is a versatile and reliable audio amplifier designed specifically for automotive applications, offering high-quality audio amplification while meeting the stringent requirements of the automotive environment.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací TDF8599CTH/N1,112 v technických řešeních

  1. What is the maximum operating voltage for TDF8599CTH/N1,112?
    - The maximum operating voltage for TDF8599CTH/N1,112 is 18V.

  2. What is the typical output power of TDF8599CTH/N1,112 in a 4-ohm load?
    - The typical output power of TDF8599CTH/N1,112 in a 4-ohm load is 4 x 50W.

  3. Can TDF8599CTH/N1,112 be used in automotive audio systems?
    - Yes, TDF8599CTH/N1,112 is suitable for use in automotive audio systems.

  4. What is the recommended operating temperature range for TDF8599CTH/N1,112?
    - The recommended operating temperature range for TDF8599CTH/N1,112 is -40°C to 105°C.

  5. Does TDF8599CTH/N1,112 require an external heat sink for thermal management?
    - Yes, TDF8599CTH/N1,112 may require an external heat sink for optimal thermal management.

  6. Is TDF8599CTH/N1,112 compatible with digital input signals?
    - Yes, TDF8599CTH/N1,112 is compatible with digital input signals.

  7. What is the total harmonic distortion (THD) of TDF8599CTH/N1,112 at full output power?
    - The total harmonic distortion (THD) of TDF8599CTH/N1,112 at full output power is typically less than 0.1%.

  8. Can TDF8599CTH/N1,112 operate in bridge-tied load (BTL) configuration?
    - Yes, TDF8599CTH/N1,112 can operate in bridge-tied load (BTL) configuration.

  9. What is the standby current consumption of TDF8599CTH/N1,112?
    - The standby current consumption of TDF8599CTH/N1,112 is typically less than 100μA.

  10. Is TDF8599CTH/N1,112 RoHS compliant?
    - Yes, TDF8599CTH/N1,112 is RoHS compliant.