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TPS73601DCQRG4 from TI,Texas Instruments

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TPS73601DCQRG4

Manufacturer: TI

Single Output LDO, 400mA, Adj.(1.2 to 5.5V), Cap free, Low Noise, Reverse Current Protection 6-SOT-223 -40 to 125

Partnumber Manufacturer Quantity Availability
TPS73601DCQRG4 TI 2500 In Stock

Description and Introduction

Single Output LDO, 400mA, Adj.(1.2 to 5.5V), Cap free, Low Noise, Reverse Current Protection 6-SOT-223 -40 to 125 The TPS73601DCQRG4 is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**  
- **Output Voltage:** 1.2V (fixed)  
- **Output Current:** 1A  
- **Dropout Voltage:** 110mV (typical) at 1A  
- **Input Voltage Range:** 1.7V to 5.5V  
- **Quiescent Current:** 1µA (typical) in shutdown mode, 85µA (typical) in active mode  
- **PSRR (Power Supply Rejection Ratio):** 75dB at 1kHz  
- **Accuracy:** ±1.5% (over line, load, and temperature)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** 6-pin SOT-223 (DCQ)  

### **Descriptions:**  
- The TPS73601DCQRG4 is a low-noise, high-PSRR LDO regulator designed for battery-powered applications.  
- It provides a stable 1.2V output with ultra-low dropout, making it suitable for power-sensitive systems.  
- Features a low quiescent current to improve efficiency in portable devices.  

### **Features:**  
- **Low Dropout:** 110mV at 1A load  
- **Ultra-Low IQ:** 85µA (typical) in active mode  
- **High PSRR:** 75dB at 1kHz  
- **Thermal and Overcurrent Protection**  
- **Stable with Low-ESR Ceramic Capacitors**  
- **Fast Transient Response**  
- **Enable Pin for Power Management**  

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

Application Scenarios & Design Considerations

Single Output LDO, 400mA, Adj.(1.2 to 5.5V), Cap free, Low Noise, Reverse Current Protection 6-SOT-223 -40 to 125

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