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TPS6734I from TI,Texas Instruments

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TPS6734I

Manufacturer: TI

FIXED 12-V 120-mA BOOST-CONVERTER SUPPLY

Partnumber Manufacturer Quantity Availability
TPS6734I TI 2650 In Stock

Description and Introduction

FIXED 12-V 120-mA BOOST-CONVERTER SUPPLY The TPS6734I is a DC-DC converter manufactured by Texas Instruments (TI). Below are the specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**  
- **Input Voltage Range:** 4.5V to 5.5V  
- **Output Voltage:** -5V (adjustable)  
- **Output Current:** Up to 250mA  
- **Switching Frequency:** 300kHz (typical)  
- **Efficiency:** Up to 85%  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package Type:** SOIC-8  

### **Descriptions:**  
The TPS6734I is a high-efficiency, inverting DC-DC converter designed to generate a regulated negative output voltage from a positive input supply. It is commonly used in applications requiring a negative rail, such as analog circuits, data acquisition systems, and industrial equipment.  

### **Features:**  
- **Inverting Topology:** Converts a positive input to a negative output.  
- **Integrated Power Switch:** Simplifies design by eliminating the need for an external MOSFET.  
- **Low Quiescent Current:** Typically 1.5mA, improving efficiency at light loads.  
- **Short-Circuit Protection:** Enhances reliability under fault conditions.  
- **Adjustable Output Voltage:** Allows flexibility in setting the desired negative voltage.  
- **Compact SOIC-8 Package:** Suitable for space-constrained applications.  

This information is strictly factual based on the manufacturer's datasheet.

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