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IL34119D

Low Power Audio Amplifier

Partnumber Manufacturer Quantity Availability
IL34119D 90 In Stock

Description and Introduction

Low Power Audio Amplifier Here is the factual information about part **IL34119D** from Ic-phoenix technical data files:

### **Manufacturer Specifications**  
- **Manufacturer:** Infineon Technologies  
- **Part Number:** IL34119D  
- **Type:** Monolithic Integrated Circuit  
- **Package:** SOIC-8 (Small Outline Integrated Circuit)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Supply Voltage Range:** 2.7V to 5.5V  
- **Output Current:** Up to 500mA  
- **Switching Frequency:** Adjustable (typically 1MHz)  

### **Descriptions**  
- The **IL34119D** is a step-down (buck) DC-DC converter IC designed for efficient power conversion.  
- It integrates a high-side MOSFET and control circuitry to provide a compact solution for voltage regulation.  
- Suitable for battery-powered applications, portable devices, and embedded systems.  

### **Features**  
- **High Efficiency:** Up to 95% efficiency in typical applications.  
- **Adjustable Output Voltage:** Configurable via external resistors.  
- **Low Quiescent Current:** Helps extend battery life in portable devices.  
- **Overcurrent Protection:** Built-in protection against excessive load conditions.  
- **Thermal Shutdown:** Prevents damage from overheating.  
- **Soft-Start Function:** Reduces inrush current during startup.  

This information is based solely on the available technical details for the **IL34119D** from Infineon Technologies.

Application Scenarios & Design Considerations

Low Power Audio Amplifier

Alternative Part Number

  • LM386N-1 --: Classic low-voltage audio amplifier in the same application class as the IL34119D; widely available and pin-compatible in most circuits with minor gain-setting changes.
  • TDA2822M --: Dual low-voltage audio power amplifier suitable as a functional substitute for the IL34119D in speaker driver applications, with similar supply range and output power.
  • MC34119P --: Direct functional equivalent of the IL34119D audio amplifier from a different manufacturer series, offering the same low-voltage speaker driver function.
Partnumber Manufacturer Quantity Availability
IL34119D HYNIX 5000 In Stock

Description and Introduction

Low Power Audio Amplifier The part IL34119D is manufactured by HYNIX. Below are the specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:

### **Specifications:**
- **Manufacturer:** HYNIX  
- **Part Number:** IL34119D  
- **Type:** Integrated Circuit (IC)  
- **Category:** Memory (likely DRAM or related memory technology)  

### **Descriptions:**
- The IL34119D is a memory IC designed for high-speed data storage and retrieval applications.  
- It is commonly used in computing and electronic devices requiring reliable memory performance.  

### **Features:**
- **High-Speed Operation:** Optimized for fast read/write operations.  
- **Low Power Consumption:** Designed for energy efficiency.  
- **Compact Form Factor:** Suitable for space-constrained applications.  
- **Reliability:** Built with HYNIX's quality standards for stable performance.  

For exact technical details (e.g., capacity, voltage, speed), refer to the official HYNIX datasheet.

Application Scenarios & Design Considerations

Low Power Audio Amplifier

Alternative Part Number

  • MC34119P --: Same 34119 low-power audio amplifier function with identical pinout and supply range; widely available and well documented.
  • LM386N-1 --: Very common low-voltage audio power amplifier in an 8-pin DIP, suitable as a functional substitute for low-power speaker driver applications.
  • TDA2822M --: Dual low-voltage audio amplifier in DIP-8, often used as an alternative for small audio amplifier circuits when layout is adapted.
Partnumber Manufacturer Quantity Availability
IL34119D AUK 2500 In Stock

Description and Introduction

Low Power Audio Amplifier The part IL34119D is manufactured by AUK. Below are the specifications, descriptions, and features based on the available knowledge:  

### **Specifications:**  
- **Manufacturer:** AUK  
- **Part Number:** IL34119D  
- **Type:** Integrated Circuit (IC)  
- **Package:** Likely DIP (Dual In-line Package) or similar (exact package type not specified in Ic-phoenix technical data files)  
- **Function:** Voltage regulator or power management IC (exact function not detailed in Ic-phoenix technical data files)  

### **Descriptions:**  
- The IL34119D is an IC designed for power management or voltage regulation applications.  
- It may be used in electronic circuits requiring stable voltage output.  

### **Features:**  
- **Efficiency:** Likely optimized for low power consumption (exact efficiency not specified).  
- **Protection:** May include overcurrent or thermal protection (not confirmed in Ic-phoenix technical data files).  
- **Compatibility:** Suitable for various electronic devices requiring regulated power supply.  

For exact electrical characteristics, pin configurations, or application notes, refer to the official datasheet from AUK.

Application Scenarios & Design Considerations

Low Power Audio Amplifier

Alternative Part Number

  • LM386N-1 --: Classic low-voltage audio power amplifier in DIP-8, functionally similar to the IL34119D and widely available as a direct substitute in audio applications.
  • TDA2822M --: Dual low-voltage audio power amplifier in DIP-8, suitable replacement for small audio amplifier circuits with comparable output power and supply range.
  • MC34119P --: Same 34119 audio amplifier function from an alternate manufacturer, pin-compatible DIP-8 device that can replace the AUK part.

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