Manufacturer Part Number
TPS7A0313PDBVR
Manufacturer
Texas Instruments
Introduction
A high-performance, low dropout voltage regulator designed for power-sensitive applications, ensuring stable and reliable power supply.
Product Features and Performance
Low dropout voltage of 0.7V at 200mA load, maximizing efficiency
Ultra-low quiescent current of 300 nA, ideal for battery-operated devices
High PSRR of 55dB at 1kHz, ensuring a stable output voltage against supply noise
Fixed output voltage of 1.3V, suitable for low-voltage applications
Over Current, Over Temperature, and Under Voltage Lockout (UVLO) protection for safe operation
Enable control feature for power management flexibility
Product Advantages
High energy efficiency and low power consumption extend battery life
Robust protection features enhance system reliability
Compact SOT-23-5 packaging allows for space-saving designs
Key Technical Parameters
Input Voltage (Max): 6V
Output Voltage: 1.3V
Current Output: 200mA
Voltage Dropout (Max): 0.7V @ 200mA
Quiescent Current (Iq): 300 nA
PSRR: 55dB (1kHz)
Quality and Safety Features
Over Current and Over Temperature protection prevent damage from abnormal conditions
Under Voltage Lockout (UVLO) ensures stable operation under low input voltage scenarios
Compatibility
Compatible with a wide range of input voltages up to 6V, facilitating use in diverse applications
Flexible for use in designs requiring fixed 1.3V output
Application Areas
Portable and battery-operated devices
Low-power IoT devices
Wearable technology
Energy-sensitive applications requiring efficient power management
Product Lifecycle
Product status: Active
No current indication of discontinuation, ensuring long-term availability for new and existing designs
Several Key Reasons to Choose This Product
Optimal power efficiency with ultra-low quiescent current and low dropout voltage enhances device runtime
High PSRR ensures reliable operation in noisy environments, vital for sensitive applications
Compact and versatile packaging suits various design specifications, saving board space
Advanced protection features safeguard against a broad spectrum of operational anomalies, ensuring system stability and safety
Active product status with Texas Instruments’ reputation for quality, reliability, and support promises a secure supply chain and technical assistance
TPS7A0322DQNRTexas Instruments