Overview
The TDF8591TH/N1,118 is a versatile class-D audio amplifier IC designed by NXP USA Inc. This component offers flexible configurations, making it suitable for a variety of audio applications. It can operate as either a single-channel amplifier delivering up to 310W at 4 Ohms or as a dual-channel amplifier capable of driving up to 2 x 100W at 4 Ohms. The amplifier is packaged in a compact 24-BSOP (0.433", 11.00mm width) exposed pad package, which is ideal for surface mount applications.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | NXP Semiconductors / Freescale |
| Description | IC AMP AUDIO PWR 310W D 24HSOP |
| Package / Case | 24-BSOP (0.433", 11.00mm Width) Exposed Pad |
| Packaging | Tape & Reel (TR) |
| Output Type | 1-Channel (Mono) or 2-Channel (Stereo) |
| Voltage - Supply | ±14 V ~ 29 V |
| Type | Class D |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Max Output Power x Channels @ Load | 310W x 1 @ 4 Ohm; 100W x 2 @ 4 Ohm |
| Features | Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
Key Features
- Class D amplifier with high efficiency and low heat dissipation.
- Dual-channel or single-channel operation: 2 x 100W @ 4 Ohms (SE) or 1 x 310W @ 4 Ohms (BTL).
- Differential inputs for improved noise rejection.
- Mute, short-circuit, and thermal protection for reliability and safety.
- Standby mode for power conservation.
- Compact 24-BSOP package with exposed pad for efficient heat dissipation.
Applications
The TDF8591TH/N1,118 is suitable for various audio applications, including:
- Home theater systems.
- Car audio setups.
- Portable Bluetooth speakers.
- Professional audio equipment.
- Consumer electronics requiring high-power audio amplification.
Q & A
- Q: What is the maximum output power of the TDF8591TH/N1,118?
A: The TDF8591TH/N1,118 can deliver up to 310W in single-channel mode or up to 2 x 100W in dual-channel mode, both at 4 Ohms load.
- Q: What is the supply voltage range for the TDF8591TH/N1,118?
A: The supply voltage range is ±14 V ~ 29 V.
- Q: What type of amplifier is the TDF8591TH/N1,118?
A: It is a Class D amplifier.
- Q: What are the key features of the TDF8591TH/N1,118?
A: Key features include differential inputs, mute, short-circuit and thermal protection, and standby mode.
- Q: What is the operating temperature range of the TDF8591TH/N1,118?
A: The operating temperature range is -40°C ~ 85°C (TA).
- Q: Is the TDF8591TH/N1,118 RoHS compliant?
A: Yes, it is lead-free and RoHS compliant.
- Q: How do I order the TDF8591TH/N1,118?
A: You can order the component by selecting the 'Add to Cart' button on the product listing and proceeding to the checkout page to enter your payment and shipping information.
- Q: What is the warranty period for the TDF8591TH/N1,118?
A: The warranty period is typically 1 year, covering defects in materials and workmanship under normal use.
- Q: How can I ensure the authenticity of the TDF8591TH/N1,118?
A: Ensure you purchase from authorized distributors or suppliers who rigorously test and verify the credentials of the original manufacturers.
- Q: Where can I find detailed information about the TDF8591TH/N1,118, such as application notes and datasheets?
A: Detailed information can be found on the manufacturer's website, authorized distributors' websites, or through the component's datasheet.
