TAS5414C-Q1
TAS5414C-Q1 is Four-Channel Automotive Digital Amplifier manufactured by Texas Instruments.
Features
- 1 AEC-Q100 Qualified for Automotive Applications
- Device Temperature:
- 55°C to 125°C Ambient
- Device HBM Classification Level: ±2500 V
- Device CDM Classification Level: ±500 V
- TAS5414C-Q1
- Single-Ended Input
- TAS5424C-Q1
- Differential Input
- Four-Channel Digital Power Amplifier
- Four Analog Inputs, Four BTL Power Outputs
- Typical Output Power at 10% THD+N
- 28 W/Ch Into 4 Ω at 14.4 V
- 50 W/Ch Into 2 Ω at 14.4 V
- 79 W/Ch Into 4 Ω at 24 V
- 150 W/Ch Into 2 Ω at 24 V (PBTL)
- Channels Can Be Paralleled (PBTL) for High Current Applications
- THD+N < 0.02%, 1 k Hz, 1 W Into 4 Ω
- Patented Pop- and Click-Reduction Technology
- Soft Muting With Gain Ramp Control
- mon-Mode Ramping
- Patented AM Interference Avoidance
- Patented Cycle-by-Cycle Current Limit
- 75-d B PSRR
- Four-Address I2C Serial Interface for Device Configuration and Control
- Channel Gains: 12-d B, 20-d B, 26-d B, 32-d B
- Load Diagnostic Functions:
- Output Open and Shorted Load
- Output-to-Power and -to-Ground Shorts
- Patented Tweeter Detection
- Protection and Monitoring Functions:
- Short-Circuit Protection
- Load-Dump Protection to 50 V
- Fortuitous Open-Ground and -Power Tolerant
- Patented Output DC Level Detection While
Music Playing
- Overtemperature Protection
- Over- and Undervoltage Conditions
- Clip...