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TPS60231RGTR from TI Pb-free,Texas Instruments

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15.625ms

TPS60231RGTR

Manufacturer: TI Pb-free

3-Channel, Current-regulated 75-mA Charge Pump for White LED Backlight in 3x3 QFN

Partnumber Manufacturer Quantity Availability
TPS60231RGTR TI Pb-free 2453 In Stock

Description and Introduction

3-Channel, Current-regulated 75-mA Charge Pump for White LED Backlight in 3x3 QFN The TPS60231RGTR is a charge pump DC/DC converter manufactured by Texas Instruments (TI). Here are the factual details from Ic-phoenix technical data files:  

### **Manufacturer:**  
Texas Instruments (TI)  

### **Pb-Free Specifications:**  
- The device is **lead-free (Pb-free)** and complies with RoHS (Restriction of Hazardous Substances) standards.  

### **Descriptions:**  
- The TPS60231RGTR is a **low-noise, regulated, inverting charge pump DC/DC converter**.  
- It converts a positive input voltage (1.8V to 6.5V) to a corresponding negative output voltage (-1.8V to -6.5V).  
- It provides a fixed output current of **100mA** and operates at a switching frequency of **1.2MHz**.  
- The device includes built-in soft-start and short-circuit protection.  

### **Features:**  
- **Input Voltage Range:** 1.8V to 6.5V  
- **Output Voltage Range:** -1.8V to -6.5V (adjustable via external resistors)  
- **Fixed 100mA Output Current**  
- **Low Output Noise:** < 100µVrms  
- **High Efficiency:** Up to 90%  
- **1.2MHz Switching Frequency**  
- **Built-in Soft-Start & Short-Circuit Protection**  
- **Small 16-Pin QFN Package (RGT)**  
- **Pb-Free & RoHS Compliant**  

This information is based solely on the manufacturer's specifications.

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