Manufacturer Part Number
TLV743285PDBVR
Manufacturer
Texas Instruments
Introduction
The TLV743285PDBVR is a low dropout linear regulator optimized for power management applications requiring a low voltage operation and high PSRR.
Product Features and Performance
Fixed 2.85V output voltage
Maximum input voltage of 5.5V
Output current capability of 300mA
Low dropout voltage of 0.29V at 300mA load
Quiescent current of 60 µA
Power Supply Rejection Ratio (PSRR) of 68dB at 100Hz to 28dB at 100kHz
Operating temperature range from -40°C to 125°C
Surface mount package type: SOT-23-5
Product Advantages
High PSRR enhances performance under varying input voltage
Low quiescent current aids in power conservation
Compact package suitable for space-constrained applications
Built-in features like current limiting and thermal shutdown enhance product reliability
Key Technical Parameters
Voltage Input (Max): 5.5V
Voltage Output (Min/Fixed): 2.85V
Current Output: 300mA
Voltage Dropout (Max): 0.29V
Quiescent Current (Iq): 60 µA
PSRR: 68dB ~ 28dB (100Hz ~ 100kHz)
Operating Temperature: -40°C ~ 125°C
Quality and Safety Features
Current limit protection
Thermal shutdown protection
Under Voltage Lock Out (UVLO)
Compatibility
Compatible with surface-mount technology for PCB assembly
Application Areas
Consumer electronics
Portable devices
Wireless communication equipment
Product Lifecycle
Product status: Active
Not nearing discontinuation; replacements or upgrades readily available
Several Key Reasons to Choose This Product
High efficiency with low dropout feature makes it ideal for battery-operated devices
Excellent line and load regulation ensures stable performance across various conditions
Minimal external components required due to built-in protection features
Robust thermal performance extends product lifespan under high temperature operations
Texas Instruments' reputation for durable and reliable components provides additional trust in product quality
TLV75101PDSQRTexas InstrumentsIC REG LIN POS ADJ 500MA 10WSON