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TL499ACPS from TI,Texas Instruments

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TL499ACPS

Manufacturer: TI

WIDE-RANGE POWER-SUPPLY CONTROLLERS

Partnumber Manufacturer Quantity Availability
TL499ACPS TI 1500 In Stock

Description and Introduction

WIDE-RANGE POWER-SUPPLY CONTROLLERS The TL499ACPS is a power supply IC manufactured by Texas Instruments (TI). Here are its key specifications, descriptions, and features:  

### **Specifications:**  
- **Input Voltage Range:** 4.5V to 32V  
- **Output Voltage Range:** Adjustable from 2.9V to 30V  
- **Output Current:** Up to 500mA (boost mode)  
- **Switching Frequency:** 120kHz (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-Pin SOIC (PS)  

### **Descriptions:**  
- The TL499ACPS is a step-up (boost) DC-DC converter with an integrated switching regulator.  
- It includes a linear regulator for low-noise applications.  
- Designed for battery-powered systems, portable devices, and power supply applications.  

### **Features:**  
- **Boost Converter:** Converts low input voltage to higher output voltage.  
- **Linear Regulator Mode:** Provides regulated output with low noise.  
- **Low Standby Current:** Typically 1.1mA in shutdown mode.  
- **Short-Circuit Protection:** Built-in protection against output shorts.  
- **Adjustable Output:** External resistors set the output voltage.  

For more details, refer to the official TI datasheet.

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