TAS5414CTPHDRQ1
ActiveAUTOMOTIVE, 28-W, 4-CH, 6- TO 24-V ANALOG SE IN CLASS-D AUDIO AMPLIFIER W/ I2C DIAG, LOAD DUMP, PBTL
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TAS5414CTPHDRQ1
ActiveAUTOMOTIVE, 28-W, 4-CH, 6- TO 24-V ANALOG SE IN CLASS-D AUDIO AMPLIFIER W/ I2C DIAG, LOAD DUMP, PBTL
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Technical Specifications
Parameters and characteristics for this part
| Specification | TAS5414CTPHDRQ1 |
|---|---|
| Features | Short-Circuit and Thermal Protection, Mute, Depop, Shutdown, I2C |
| Grade | Automotive |
| Max Output Power x Channels @ Load | 23 W, 4 |
| Max Output Power x Channels @ Load | 2, 150 W |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 105 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | 4-Channel (Quad) |
| Package / Case | 64-TQFP Exposed Pad |
| Qualification | AEC-Q100 |
| Supplier Device Package | 64-HTQFP (14x14) |
| Type | Class D |
| Voltage - Supply [Max] | 24 V |
| Voltage - Supply [Min] | 6 V |
TAS5414B-Q1 Series
Automotive, 28-W, 4-ch, 6- to 24-V analog SE in Class-D audio amplifier w/ I2C diag, load dump, PBTL
| Part | Supplier Device Package | Features | Type | Max Output Power x Channels @ Load | Max Output Power x Channels @ Load | Output Type | Qualification | Mounting Type | Grade | Voltage - Supply [Max] | Voltage - Supply [Min] | Package / Case | Operating Temperature [Max] | Operating Temperature [Min] | Utilized IC / Part | Supplied Contents | Board Type | Max Output Power x Channels @ Load | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Texas Instruments | 64-HTQFP (14x14) | Depop I2C Mute Short-Circuit and Thermal Protection Shutdown | Class D | 4 23 W | 2 150 W | 4-Channel (Quad) | AEC-Q100 | Surface Mount | Automotive | 24 V | 6 V | 64-TQFP Exposed Pad | 105 °C | -40 °C | |||||
 Texas Instruments | 4 23 W | 2 150 W | 4-Channel (Quad) | 24 V | 6 V | TAS5414C | Board(s) | Fully Populated | |||||||||||
 Texas Instruments | 36-HSSOP | Depop I2C Mute Short-Circuit and Thermal Protection Shutdown | Class D | 4-Channel (Quad) | AEC-Q100 | Surface Mount | Automotive | 22 V | 8 V | 36-BSSOP Exposed Pad | 105 °C | -40 °C | 58 W 116 W | 0.433 in 11 mm | |||||
Texas Instruments | 64-HTQFP (14x14) | Depop I2C Mute Short-Circuit and Thermal Protection Shutdown | Class D | 4-Channel (Quad) | AEC-Q100 | Surface Mount | Automotive | 22 V | 8 V | 64-TQFP Exposed Pad | 105 °C | -40 °C | 58 W 116 W | ||||||
Texas Instruments | 64-HTQFP (14x14) | Depop I2C Mute Short-Circuit and Thermal Protection Shutdown | Class D | 4 23 W | 2 150 W | 4-Channel (Quad) | AEC-Q100 | Surface Mount | Automotive | 24 V | 6 V | 64-TQFP Exposed Pad | 105 °C | -40 °C | |||||
Texas Instruments | 64-HTQFP (14x14) | Depop I2C Mute Short-Circuit and Thermal Protection Shutdown | Class D | 4-Channel (Quad) | AEC-Q100 | Surface Mount | Automotive | 24 V | 6 V | 64-TQFP Exposed Pad | 105 °C | -40 °C | 2 Ohm 2 Channels 4 Ohm 4 Channels 79 W 150 W | ||||||
Texas Instruments | 64-HTQFP (14x14) | Depop I2C Mute Short-Circuit and Thermal Protection Shutdown | Class D | 4-Channel (Quad) | AEC-Q100 | Surface Mount | Automotive | 22 V | 8 V | 64-TQFP Exposed Pad | 105 °C | -40 °C | 58 W 116 W | ||||||
Texas Instruments | 36-HSSOP | Depop I2C Mute Short-Circuit and Thermal Protection Shutdown | Class D | 4-Channel (Quad) | AEC-Q100 | Surface Mount | Automotive | 22 V | 8 V | 36-BSSOP Exposed Pad | 105 °C | -40 °C | 58 W 116 W | 0.433 in 11 mm | |||||
Texas Instruments | 36-HSSOP | Depop I2C Mute Short-Circuit and Thermal Protection Shutdown | Class D | 4-Channel (Quad) | AEC-Q100 | Surface Mount | Automotive | 22 V | 8 V | 36-BSSOP Exposed Pad | 105 °C | -40 °C | 58 W 116 W | 0.433 in 11 mm | |||||
Texas Instruments | 64-HTQFP (14x14) | Class D | 4-Channel (Quad) | Surface Mount | 22 V | 8 V | 64-TQFP Exposed Pad | 105 °C | -40 °C | 58 W 116 W |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 18.89 | |
| Tape & Reel (TR) | 1000 | $ 11.96 | ||
| Texas Instruments | LARGE T&R | 1 | $ 17.03 | |
| 100 | $ 14.88 | |||
| 250 | $ 11.47 | |||
| 1000 | $ 10.26 | |||
Description
General part information
TAS5414B-Q1 Series
The TAS5414A and TAS5424A are four-channel digital audio amplifiers designed for use in automotive head units and external amplifier modules. The TAS5414A and TAS5424A provide four channels at 23 W continuously into 4 Ω at less than 1% THD+N from a 14.4-V supply. Each channel can also deliver 38 W into 2 Ω at 1% THD+N. The TAS5414A uses single-ended analog inputs, while the TAS5424A employs differential inputs for increased immunity to common-mode system noise. The digital PWM topology of the TAS5414A and TAS5424A provides dramatic improvements in efficiency over traditional linear amplifier solutions. This reduces the power dissipated by the amplifier by a factor of ten under typical music playback conditions. The TAS5414A and TAS5424A incorporate all the functionality needed to perform in the demanding OEM applications area. They have built-in load diagnostic functions for detecting and diagnosing misconnected outputs to help to reduce test time during the manufacturing process.
The TAS5414A and TAS5424A are four-channel digital audio amplifiers designed for use in automotive head units and external amplifier modules. The TAS5414A and TAS5424A provide four channels at 23 W continuously into 4 Ω at less than 1% THD+N from a 14.4-V supply. Each channel can also deliver 38 W into 2 Ω at 1% THD+N. The TAS5414A uses single-ended analog inputs, while the TAS5424A employs differential inputs for increased immunity to common-mode system noise. The digital PWM topology of the TAS5414A and TAS5424A provides dramatic improvements in efficiency over traditional linear amplifier solutions. This reduces the power dissipated by the amplifier by a factor of ten under typical music playback conditions. The TAS5414A and TAS5424A incorporate all the functionality needed to perform in the demanding OEM applications area. They have built-in load diagnostic functions for detecting and diagnosing misconnected outputs to help to reduce test time during the manufacturing process.
Documents
Technical documentation and resources