Overview
The NXP TDF8541JS/N3512 is a cutting-edge, I2C-bus controlled, complementary quad Bridge-Tied Load (BTL) audio power amplifier designed specifically for automotive applications. This amplifier is part of NXP's new generation of audio power amplifiers, offering high performance, reliability, and advanced features for modern automotive audio systems.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Channels | 4 (Quad) |
| Output Power per Channel | 25W @ 4Ω, 45W @ 2Ω |
| Supply Voltage | 6V to 18V |
| Operating Temperature | -40°C to 105°C (TA) |
| Package Type | 27-SIP, Formed Leads (DBS27P) |
| Mounting Type | Through Hole |
| Amplifier Class | Class AB |
| I2C-Bus Control | Yes |
| Protection Features | Depop, Mute, Short-Circuit, Thermal Protection, Standby |
| RoHS Compliance | Yes |
Key Features
- I2C-bus controlled for advanced configuration and monitoring.
- Complementary quad Bridge-Tied Load (BTL) configuration for high power output.
- Class AB amplifier design for balanced performance and efficiency.
- Integrated protection features including depop, mute, short-circuit, and thermal protection.
- Standby mode for power management.
- RoHS compliant and AEC-Q100 qualified for automotive reliability.
Applications
The NXP TDF8541JS/N3512 is primarily designed for automotive audio systems, including car stereos, infotainment systems, and other in-vehicle audio applications. Its robust design and advanced features make it suitable for demanding automotive environments.
Q & A
- What is the TDF8541JS/N3512 used for? The TDF8541JS/N3512 is used in automotive audio systems for its high power output and advanced control features.
- How many channels does the TDF8541JS/N3512 have? It has 4 channels (quad).
- What is the output power of the TDF8541JS/N3512? The output power is 25W per channel at 4Ω and 45W per channel at 2Ω.
- What is the supply voltage range for the TDF8541JS/N3512? The supply voltage range is 6V to 18V.
- Is the TDF8541JS/N3512 RoHS compliant? Yes, it is RoHS compliant.
- What protection features does the TDF8541JS/N3512 have? It includes depop, mute, short-circuit, thermal protection, and standby features.
- What is the operating temperature range of the TDF8541JS/N3512? The operating temperature range is -40°C to 105°C (TA).
- Is the TDF8541JS/N3512 suitable for automotive use? Yes, it is AEC-Q100 qualified for automotive reliability.
- How is the TDF8541JS/N3512 controlled? It is controlled via an I2C-bus interface.
- What package type does the TDF8541JS/N3512 come in? It comes in a 27-SIP package with formed leads (DBS27P).
