IC Phoenix logo

Home ›  L  › L44 > LM4857ITL

LM4857ITL from NSC,National Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

LM4857ITL

Manufacturer: NSC

Stereo 1.2W Audio Sub-system with 3D Enhancement

Partnumber Manufacturer Quantity Availability
LM4857ITL NSC 16696 In Stock

Description and Introduction

Stereo 1.2W Audio Sub-system with 3D Enhancement The LM4857ITL is a manufacturer by National Semiconductor (NSC).  

**Specifications:**  
- **Type:** Audio Power Amplifier  
- **Output Power:** 1.1W per channel (into 8Ω at 5V)  
- **Supply Voltage Range:** 2.7V to 5.5V  
- **Shutdown Current:** 0.01μA (typical)  
- **Quiescent Current:** 2.5mA (typical)  
- **THD+N:** 0.2% (typical at 1kHz, 1W into 8Ω)  
- **Package:** 10-pin LLP (Leadless Leadframe Package)  

**Descriptions:**  
The LM4857ITL is a stereo audio power amplifier designed for portable applications. It features a low shutdown current and operates from a single supply voltage, making it suitable for battery-powered devices.  

**Features:**  
- Low shutdown current  
- No external output coupling capacitors required  
- Thermal shutdown protection  
- Improved click-and-pop suppression  
- Space-saving LLP package  

This information is based solely on the provided knowledge base.

Application Scenarios & Design Considerations

Stereo 1.2W Audio Sub-system with 3D Enhancement

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips