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LM4917SD from NS,National Semiconductor

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LM4917SD

Manufacturer: NS

LM4917 Ground-Referenced, 95mW Stereo Headphone Amplifier

Partnumber Manufacturer Quantity Availability
LM4917SD NS 27904 In Stock

Description and Introduction

LM4917 Ground-Referenced, 95mW Stereo Headphone Amplifier The LM4917SD is a manufacturer by National Semiconductor (NS).  

**Specifications:**  
- **Type:** Audio Power Amplifier  
- **Output Type:** Mono  
- **Output Power:** 1.1W (into 8Ω at 5V)  
- **Supply Voltage Range:** 2.2V to 5.5V  
- **THD+N (Total Harmonic Distortion + Noise):** 1% (typical)  
- **Shutdown Current:** 0.01μA (typical)  
- **Package:** 8-Pin WSON (Wafer-Scale Small Outline No-Lead)  

**Descriptions:**  
The LM4917SD is a mono, bridged audio power amplifier designed for portable applications. It features a low-power consumption shutdown mode and operates from a single supply voltage.  

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

This information is based on the manufacturer's datasheet.

Application Scenarios & Design Considerations

LM4917 Ground-Referenced, 95mW Stereo Headphone Amplifier

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