Manufacturer Part Number
TLV74325PDQNR
Manufacturer
Texas Instruments
Introduction
The TLV74325PDQNR is a part of Texas Instruments' power management portfolio, focusing on linear, low-dropout (LDO) regulators designed for efficient power regulation.
Product Features and Performance
LDO Voltage Regulator
Fixed Output Voltage of 2.5V
Maximum Input Voltage of 5.5V
Low Dropout Voltage: 0.29V @ 300mA load
Output Current Capacity: 300mA
Low Quiescent Current: 60 µA
Excellent PSRR: 68dB ~ 28dB from 100Hz to 100kHz
Features Enable Control for Power Optimization
Built-in Current Limit and Thermal Shutdown for Protection
Under Voltage Lock Out (UVLO) Feature Ensures Stable Operation
Product Advantages
High Efficiency in Power Regulation
Minimal Power Loss due to Low Dropout
Optimized for Battery-Powered Applications with Low Iq
Robust Protection Features Enhance Safety and Reliability
High PSRR ensures Noise Suppressed Power Supply
Key Technical Parameters
Voltage Input (Max): 5.5V
Voltage Output (Min/Fixed): 2.5V
Voltage Dropout (Max): 0.29V @ 300mA
Current Output: 300mA
Current Quiescent (Iq): 60 µA
PSRR: 68dB ~ 28dB (100Hz ~ 100kHz)
Quality and Safety Features
Thermal Shutdown
Current Limit Protection
UVLO for Operational Stability
Compatibility
Surface Mounting Type for Easy Integration
4-XDFN Exposed Pad, 4-X2SON (1x1) Package for Compact Designs
Application Areas
Ideal for Battery-Powered Devices
Suitable for Portable Electronics
Effective in Noise-Sensitive Applications like Audio and RF Systems
Product Lifecycle
Status: Active
Not Nearing Discontinuation
Availability of Replacements or Upgrades is Continuously Supported
Several Key Reasons to Choose This Product
Superior Power Management for Battery Conservation
High Performance in a Compact Design
Reliable Operation across a Wide Temperature Range of -40°C ~ 125°C
Enhanced Features for Noise Suppression, making it Ideal for Sensitive Electronic Systems
Strong Support and Longevity ensured by Texas Instruments