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TPS73601DRBRG4 from TI,Texas Instruments

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TPS73601DRBRG4

Manufacturer: TI

Single Output LDO, 400mA, Adj.(1.2 to 5.5V), Cap free, Low Noise, Reverse Current Protection 8-SON -40 to 125

Partnumber Manufacturer Quantity Availability
TPS73601DRBRG4 TI 5 In Stock

Description and Introduction

Single Output LDO, 400mA, Adj.(1.2 to 5.5V), Cap free, Low Noise, Reverse Current Protection 8-SON -40 to 125 The TPS73601DRBRG4 is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI). Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Output Voltage:** Fixed 1.2V (other variants available in the series)
- **Output Current:** 1A (maximum)
- **Dropout Voltage:** 175mV (typical) at 1A load
- **Input Voltage Range:** 1.7V to 5.5V
- **Quiescent Current:** 75µA (typical)
- **PSRR (Power Supply Rejection Ratio):** 60dB at 1kHz
- **Operating Temperature Range:** -40°C to +125°C
- **Package:** SON-8 (DRB)
- **Thermal Shutdown:** Yes
- **Current Limit Protection:** Yes
- **Reverse Current Protection:** Yes

### **Descriptions:**
The TPS73601DRBRG4 is a high-performance, low-noise LDO regulator designed for applications requiring stable power with minimal dropout voltage. It provides excellent transient response and is optimized for battery-powered devices, portable electronics, and noise-sensitive applications.

### **Features:**
- **Low Dropout:** 175mV at 1A load for efficient operation.
- **High PSRR:** 60dB at 1kHz for noise-sensitive circuits.
- **Low Noise:** Optimized for precision analog applications.
- **Low Quiescent Current:** 75µA (typical) for power efficiency.
- **Thermal & Current Protection:** Prevents damage from overheating or excessive current.
- **Stable with Small Capacitors:** Works with ceramic capacitors ≥1µF.
- **Reverse Current Protection:** Prevents damage from reverse power conditions.
- **Fast Transient Response:** Ensures stable voltage under load changes.

This LDO is suitable for applications such as powering microcontrollers, FPGAs, RF modules, and other sensitive electronic components.

Application Scenarios & Design Considerations

Single Output LDO, 400mA, Adj.(1.2 to 5.5V), Cap free, Low Noise, Reverse Current Protection 8-SON -40 to 125

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