Manufacturer Part Number
TLV70718PDQNR
Manufacturer
Texas Instruments
Introduction
Texas Instruments TLV70718PDQNR is an LDO regulator designed for power-sensitive applications.
Product Features and Performance
Low Dropout Voltage: 0.36V @ 150mA
Fixed Output Voltage: 1.8V
Output Current Capability: 200mA
Quiescent Current: 50 µA
Power Supply Rejection Ratio: 70dB ~ 50dB (100Hz ~ 1MHz)
Output Configuration: Positive
Number of Regulators: 1
Control Features: Enable
Thermal and Overcurrent Protection
Short Circuit and Reverse Polarity Protection
Wide Operating Temperature Range: -40°C ~ 125°C
Product Advantages
High PSRR for noise-sensitive applications
Low quiescent current enhances power efficiency
Built-in protection features increase system reliability
Compact package suitable for space-constrained applications
Key Technical Parameters
Voltage - Input (Max): 5.5V
Voltage - Output (Fixed): 1.8V
Current - Output: 200mA
Voltage Dropout (Max): 0.36V @ 150mA
Current - Quiescent (Iq): 50 µA
Quality and Safety Features
Over Current Protection
Over Temperature Protection
Short Circuit Protection
Reverse Polarity Protection
Compatibility
Compatible with a variety of MCUs and digital ICs requiring 1.8V supply
Application Areas
Portable and battery-powered devices
IoT and wearable technology
Medical devices
Consumer electronics
Product Lifecycle
Status: Active
Not nearing discontinuation
Replacements and upgrades available through Texas Instruments product line
Several Key Reasons to Choose This Product
Low dropout voltage aids in sustaining output regulation with low input-to-output differential
Extended operating temperature range suitable for industrial applications
High PSRR minimizes output noise, important for RF and precision analog circuits
Low Iq improves battery life in portable devices
Compact packaging enables use in space-restricted designs
Robust protection features guard against common electrical faults
The active product status ensures long-term availability and support