Fast-Transient-Response 1-A Low Dropout (LDO) Voltage Regulator The TPS76701QD 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 Options:** Fixed (3.3V, 1.8V, 1.5V, etc.) or adjustable (1.2V to 5.5V).
- **Output Current:** Up to 1A.
- **Dropout Voltage:** 350mV (typical) at 1A load.
- **Input Voltage Range:** 2.7V to 10V.
- **Line Regulation:** 0.05% (typical).
- **Load Regulation:** 0.1% (typical).
- **Quiescent Current:** 85µA (typical).
- **Package:** PowerPAD™ SOIC-8 (D package).
- **Operating Temperature Range:** -40°C to +125°C.
### **Descriptions:**
- The TPS76701QD is a high-performance LDO regulator designed for applications requiring low noise, fast transient response, and high efficiency.
- It features thermal shutdown and current limit protection for enhanced reliability.
- Suitable for powering DSPs, FPGAs, and other high-performance processors.
### **Features:**
- **Low Dropout Voltage:** Ensures stable operation even with small input-output differentials.
- **Fast Transient Response:** Ideal for dynamic load applications.
- **Thermal Shutdown & Current Limit Protection:** Protects the device from overheating and overcurrent conditions.
- **Enable Pin:** Allows for power management control.
- **Stable with Low-ESR Capacitors:** Works with ceramic capacitors for space-saving designs.
- **PowerPAD™ Package:** Enhances thermal performance for high-current applications.
This information is sourced from Texas Instruments' official documentation on the TPS76701QD.
