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TAS5414CTPHDRQ1
+Lista de MateriaisIC AMP CLASS D QUAD 23W 64HTQFP
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FabricanteTexas Instruments
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Peça do Fabricante #TAS5414CTPHDRQ1
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Especificações
| Atributo | Valor |
| Supplier | Texas Instruments |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | Automotive, AEC-Q100 |
| Part Status | Active |
| Type | Class D |
| Output Type | 4-Channel (Quad) |
| Max Output Powerx Channels @ Load | 23W x 4 @ 4Ohm, 150W x 2 @ 2Ohm |
| Voltage - Supply | 6V ~ 24V |
| Features | Depop, I²C, Mute, Short-Circuit and Thermal Protection, Shutdown |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Supplier Device Package | 64-HTQFP (14x14) |
Visão Geral
Description
The TAS5414CTPHDRQ1 is a Texas Instruments class-D audio amplifier IC (from the TAS5414 family). It is a high-efficiency, multi‑channel power amplifier designed to drive speakers in consumer electronics (soundbars, TVs, audio devices) and similar applications. Key features typically include built-in protection (overcurrent, short‑circuit, overtemperature, undervoltage), pop/noise suppression, and flexible control of gain/volume via a control interface. It supports analog and/or digital audio inputs and is designed for straightforward PCB integration with recommended layout practices to minimize EMI. The suffix CTPHDRQ1 encodes the specific packaging variant (lead‑free/RoHS-compliant) in TI’s catalog, usually a DTP/HDRQ1 style package. For exact electrical specs (supply voltage, output power, load impedance, channel count) and detailed application guidance, consult the TAS5414 datasheet and TI packaging guide.
Features
Here are typical features of the TAS5414CTPHDRQ1 (Quad-Channel Class-D amplifier in a compact package):
- 4-channel high-efficiency Class-D speaker amplifier
- Filterless (no external output LC filters needed) with spread‑spectrum modulation
- Digital audio input interface (I2S/PCM) for straightforward MCU/DSP control
- Mute and Standby control with low-click operation
- Integrated protection: overcurrent/short-circuit, overtemperature, undervoltage
- Fault/status diagnostics and flags for system monitoring
- High efficiency and compact footprint suitable for soundbars, mini-HiFi, and multi-room systems
- RoHS-compliant HDRQ1 package (space-saving, thermal-friendly)
- Designed for reliable, low-EMI operation in consumer audio applications
Note: For exact electrical specs, input formats, and mode options (gain, damping, etc.), please consult the official TAS5414 data sheet for this specific revision.
- 4-channel high-efficiency Class-D speaker amplifier
- Filterless (no external output LC filters needed) with spread‑spectrum modulation
- Digital audio input interface (I2S/PCM) for straightforward MCU/DSP control
- Mute and Standby control with low-click operation
- Integrated protection: overcurrent/short-circuit, overtemperature, undervoltage
- Fault/status diagnostics and flags for system monitoring
- High efficiency and compact footprint suitable for soundbars, mini-HiFi, and multi-room systems
- RoHS-compliant HDRQ1 package (space-saving, thermal-friendly)
- Designed for reliable, low-EMI operation in consumer audio applications
Note: For exact electrical specs, input formats, and mode options (gain, damping, etc.), please consult the official TAS5414 data sheet for this specific revision.
Pinout
- Pin count: 28 pins (28-pin package).
- Function: Four-channel high-efficiency Class-D audio power amplifier with digital input (I2S/PCM) and control interface; provides four speaker outputs with built-in protection.
- Function: Four-channel high-efficiency Class-D audio power amplifier with digital input (I2S/PCM) and control interface; provides four speaker outputs with built-in protection.
Manufacturer
Manufacturer: Texas Instruments (TI).
What kind of company: Texas Instruments is an American multinational semiconductor company (headquartered in Dallas, TX) that designs and manufactures analog and embedded-processing integrated circuits, power-management devices, microcontrollers, and other semiconductor products for automotive, industrial, consumer and communications markets.
What kind of company: Texas Instruments is an American multinational semiconductor company (headquartered in Dallas, TX) that designs and manufactures analog and embedded-processing integrated circuits, power-management devices, microcontrollers, and other semiconductor products for automotive, industrial, consumer and communications markets.
Application
Applications of TAS5414CTPHDRQ1 include multi-channel consumer audio systems that require a compact, filter-less Class‑D amplifier. Typical areas:
- Soundbars and home‑theater systems
- TVs, set‑top boxes, and multimedia displays
- Automotive infotainment and digital cockpit audio
- Wireless/smart speakers and multi‑room audio ecosystems
- Gaming consoles and other devices with built‑in speakers
These are suitable for low‑voltage, high‑efficiency audio amplification with minimal external components.
- Soundbars and home‑theater systems
- TVs, set‑top boxes, and multimedia displays
- Automotive infotainment and digital cockpit audio
- Wireless/smart speakers and multi‑room audio ecosystems
- Gaming consoles and other devices with built‑in speakers
These are suitable for low‑voltage, high‑efficiency audio amplification with minimal external components.
Package
TAS5414CTPHDRQ1 comes in a 38‑pin HTSSOP (thermally enhanced PowerPAD with exposed pad) package and is AEC‑Q100 (Q1) qualified.
