Manufacturer Part Number
TLV73315PDQNR
Manufacturer
Texas Instruments
Introduction
The TLV73315PDQNR is a low-dropout linear regulator designed for power-sensitive applications, providing a stable output with a fixed voltage of 1.5V.
Product Features and Performance
Low dropout voltage: 0.4V @ 300mA
Output current: 300mA
Quiescent current: 60 µA
Excellent PSRR: 68dB ~ 28dB from 100Hz to 100kHz
Integrated enable feature
Over current, over temperature, short circuit, and UVLO protection
Product Advantages
High efficiency for battery-powered applications
Minimal power loss due to low dropout
Low quiescent current enhances battery life
High PSRR ensures stable output despite variations in input voltage
Comprehensive protection features increase system reliability
Key Technical Parameters
Voltage Input (Max): 5.5V
Voltage Output (Min/Fixed): 1.5V
Current Output: 300mA
Voltage Dropout (Max): 0.4V @ 300mA
Current Quiescent (Iq): 60 µA
PSRR: 68dB ~ 28dB (100Hz ~ 100kHz)
Operating Temperature: -40°C ~ 125°C (TJ)
Quality and Safety Features
Over Current Protection
Over Temperature Protection
Short Circuit Protection
Under Voltage Lockout (UVLO)
Compatibility
Designed for universal application in power management, compatible with a vast range of microcontrollers and digital devices requiring a stable 1.5V power supply.
Application Areas
Battery-powered devices
Portable electronics
Wireless modules
IoT devices
Medical devices
Product Lifecycle
Active status, with no current indication of nearing discontinuation. Future replacements or upgrades will align with technological advancements.
Several Key Reasons to Choose This Product
High-efficiency LDO suitable for prolonging battery life in portable devices.
Low dropout and quiescent current for energy-sensitive applications.
Robust protection features ensure long-term reliability under various conditions.
High PSRR provides a stable output even with variable input sources.
Wide operating temperature range supports use in diverse environments.
Compact package suitable for space-constrained applications.
TLV73315PQDRVRQ1Texas InstrumentsIC REG LINEAR 1.5V 300MA 6WSON