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TPS60312DGS from TI,Texas Instruments

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15.625ms

TPS60312DGS

Manufacturer: TI

Single-Cell to 3.3-V, 20-mA, Ultra-Low Quiescent Current Charge Pump

Partnumber Manufacturer Quantity Availability
TPS60312DGS TI 50 In Stock

Description and Introduction

Single-Cell to 3.3-V, 20-mA, Ultra-Low Quiescent Current Charge Pump The TPS60312DGS is a charge pump DC-DC converter manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Input Voltage Range:** 1.8 V to 3.6 V  
- **Output Voltage:** 3.3 V (fixed)  
- **Output Current:** Up to 200 mA  
- **Efficiency:** Up to 90%  
- **Switching Frequency:** 1 MHz (typical)  
- **Quiescent Current:** 50 µA (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 10-pin VSSOP (DGS)  

### **Descriptions:**  
The TPS60312DGS is a low-noise, regulated charge pump inverter that provides a fixed 3.3 V output from an input voltage range of 1.8 V to 3.6 V. It is designed for battery-powered applications where efficiency and small size are critical.  

### **Features:**  
- No inductors required (charge pump topology)  
- Low output voltage ripple  
- Power-good output for system monitoring  
- Soft-start to limit inrush current  
- Short-circuit and over-temperature protection  
- Automatic power-save mode for light loads  

This device is commonly used in portable electronics, such as smartphones, PDAs, and other battery-operated systems.

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