Manufacturer Part Number
TPS70925DBVR
Manufacturer
Texas Instruments
Introduction
The TPS70925DBVR is a state-of-the-art low drop-out (LDO) regulator designed for power-sensitive applications, optimized for low-power operation and high efficiency.
Product Features and Performance
Positive output configuration with a fixed output voltage of 2.5V
Supports input voltages up to 30V
Low quiescent current of 2.05 µA, enhancing battery life in portable devices
Output current capability of 150mA suitable for a wide range of applications
High PSRR (Power Supply Rejection Ratio) of 80dB to 52dB across 10Hz to 1kHz, ensuring stable output voltage against input voltage fluctuations
Includes enable control feature for power-saving
Comes with comprehensive protection features including Over Current, Over Temperature, Reverse Current, and Under Voltage Lockout (UVLO)
Product Advantages
The ultra-low quiescent current aids in extending battery life, making it ideal for battery-powered applications.
High input voltage range provides versatility in usage across different applications.
Enhanced safety and reliability due to built-in protection features.
High PSRR ensures stable operation even in noisy environments.
Key Technical Parameters
Voltage Input (Max): 30V
Voltage Output (Min/Fixed): 2.5V
Current Output: 150mA
Current Quiescent (Iq): 2.05 µA
PSRR: 80dB ~ 52dB (10Hz ~ 1kHz)
Operating Temperature: -40°C ~ 125°C
Quality and Safety Features
Over Current Protection
Over Temperature Protection
Reverse Current Protection
Under Voltage Lockout (UVLO)
Compatibility
Surface Mount Technology allows for compatibility with modern printed circuit boards.
The SOT-23-5 package is widely used and recognized in the industry.
Application Areas
Ideal for battery-powered devices such as portable electronics, wearables, and IoT devices.
Suitable for applications requiring stable operation amidst fluctuating power supplies.
Product Lifecycle
The product status is active, indicating ongoing production and availability.
Not known to be nearing discontinuation, replacements or upgrades should be monitored through Texas Instruments' announcements.
Several Key Reasons to Choose This Product
Extremely low power consumption enhances battery life.
High input voltage range offers broad applicability.
Superior stability and reliability features protect the application.
Compact and industry-standard package facilitates easy integration into design projects.
Texas Instruments' reputation for quality and support ensures confidence in product selection.
TPS70918QDBVRQ1Texas InstrumentsIC REG LINEAR 1.8V 150MA SOT23-5
TPS70927DBVRTexas InstrumentsIC REG LINEAR 2.7V 150MA SOT23-5
TPS70918DRVTTexas InstrumentsIC REG LINEAR 1.8V 150MA 6WSON
TPS70918DRVRTexas InstrumentsIC REG LINEAR 1.8V 150MA 6WSON
TPS70918DBVRTexas InstrumentsIC REG LINEAR 1.8V 150MA SOT23-5
TPS70925DRVTTexas Instruments