Overview
The TDF8599CTH/N1,118 is a dual Bridge-Tied Load (BTL) car audio amplifier developed by NXP USA Inc. This amplifier utilizes an NDMOST-NDMOST output stage based on SOI BCDMOS technology, which enhances its efficiency and reduces power dissipation. This makes it ideal for high-performance car audio systems, allowing for the use of smaller heat sinks compared to traditional class-AB amplifiers.
Key Specifications
| Parameter | Value |
|---|---|
| Output Power | 43 W / 2 Ω, 136 W / 8 Ω |
| Amplifier Type | Class-D, Dual BTL |
| Control Interface | I²C-bus (selectable addresses) |
| Operating Modes | Non-I²C-bus mode, I²C-bus mode |
| Package Type | 36HSOP |
| RoHS Compliance | Yes |
| Minimum Order Quantity | 500 |
Key Features
- High-efficiency class-D amplifier with low power dissipation, enabling smaller heat sinks.
- I²C-bus control for reading DC load detection results and fault conditions.
- Selectable I²C-bus addresses based on external resistor values.
- Operating modes include non-I²C-bus mode and I²C-bus mode, with mode switching via EN and SEL_MUTE pins in non-I²C-bus mode.
- Full diagnostics capabilities.
Applications
The TDF8599CTH/N1,118 is primarily designed for car audio systems, offering high power output and efficiency. It is suitable for various automotive audio applications where reliable, high-performance amplification is required. Additionally, its I²C-bus control and diagnostic features make it a versatile choice for advanced automotive audio systems.
Q & A
- What is the TDF8599CTH/N1,118? The TDF8599CTH/N1,118 is a dual Bridge-Tied Load (BTL) car audio amplifier from NXP USA Inc..
- What technology does it use? It uses SOI BCDMOS technology with an NDMOST-NDMOST output stage.
- What are its output power specifications? It can deliver 43 W / 2 Ω and 136 W / 8 Ω.
- Does it support I²C-bus control? Yes, it supports I²C-bus control with selectable addresses.
- What are the operating modes of the TDF8599CTH/N1,118? It operates in non-I²C-bus mode and I²C-bus mode.
- How does it switch between operating modes in non-I²C-bus mode? Mode switching is done using the EN and SEL_MUTE pins.
- Is the TDF8599CTH/N1,118 RoHS compliant? Yes, it is RoHS compliant.
- What is the minimum order quantity for this component? The minimum order quantity is 500 units.
- What are the key features of the TDF8599CTH/N1,118? Key features include high-efficiency class-D operation, I²C-bus control, and full diagnostics capabilities.
- What are the typical applications for the TDF8599CTH/N1,118? It is primarily used in car audio systems where high power and efficiency are required.
