Manufacturer Part Number
TLV707185PDQNR
Manufacturer
Texas Instruments
Introduction
The TLV707185PDQNR is a linear low dropout (LDO) regulator, specifically designed for power management requirements with a fixed output voltage of 1.85V and an impressive voltage dropout of 0.36V at 150mA output.
Product Features and Performance
Fixed output voltage of 1.85V
Maximum input voltage of 5.5V
Low dropout voltage of 0.36V at 150mA
Output current up to 200mA
Quiescent current of 50 µA
Power supply rejection ratio (PSRR) of 70dB - 50dB from 100Hz to 1MHz
Enabled control features for better power management
Protections against overcurrent, over temperature, short circuit, and reverse polarity
Product Advantages
High efficiency due to low dropout performance
Compact 4-XDFN exposed pad package ideal for space-constrained applications
Robust thermal performance and protection features extend device longevity
Key Technical Parameters
Input Voltage (Max): 5.5V
Output Voltage (Min/Fixed): 1.85V
Voltage Dropout (Max): 0.36V at 150mA
Output Current: 200mA
Quiescent Current (Iq): 50 µA
Quality and Safety Features
Thermal protection features enabled
Protection against overcurrent, short circuit, and reverse polarity
Compatibility
Surface mount compatibility with 4-X2SON (1x1) package
Adequate for devices requiring a stabilized output voltage of 1.85V
Application Areas
Ideal for battery-powered devices,
Suitable for microcontrollers and low power applications
Product Lifecycle
Status: Active
Not nearing discontinuation, suitable for long-term design integration
Several Key Reasons to Choose This Product
Low dropout enhances system efficiency
Compact size suitable for modern space-sensitive technologies
Built-in safety and control features ensure reliable operation
High PSRR value contributes to excellent noise reduction
Versatile temperature range from -40°C to 125°C allows operation in diverse environments
Continuous availability and support as the product is active and not nearing discontinuation
