Manufacturer Part Number
TPS780330200DDCR
Manufacturer
Texas Instruments
Introduction
Low-dropout linear voltage regulator for power management applications
Product Features and Performance
Low quiescent current of 800 nA
Fixed output voltage choices of 2V and 3.3V
Positive output configuration
Single channel output
High PSRR of 40dB at low frequencies
Low dropout voltage of 0.25V at 250mA load
Operates up to 5.5V input voltage
Maximum output current of 150mA
Control features including enable pin
Product Advantages
Ultra-low power consumption increases battery life
High power supply rejection ratio ensures stable voltage
Small SOT-23-5 package suitable for space-constrained applications
Key Technical Parameters
Maximum input voltage: 5.5V
Minimum / Fixed output voltage: 2V, 3.3V
Output configuration: Fixed
Number of regulators: 1
Current output: 150mA
Quiescent current (Iq): 800 nA
Supply current (Max): 5 µA
Dropout voltage: 0.25V @ 250mA
PSRR: 40dB ~ 15dB (10Hz ~ 1kHz)
Temperature range: -40°C ~ 125°C
Quality and Safety Features
Protection against over current
Over temperature protection
Reverse polarity protection
Compatibility
Surface mount compatible
Standard SOT-23-5 Thin, TSOT-23-5 packaging
Application Areas
Portable and battery-powered equipment
Low-power handheld devices
Power-sensitive applications
Product Lifecycle
Status: Active
This product is not flagged for discontinuation and replacements or upgrades might be available
Several Key Reasons to Choose This Product
High efficiency with ultra-low quiescent current for longer battery life
Stable output voltage in varied conditions due to high PSRR
Compact size suitable for portable devices
Broad operating temperature range suitable for industrial applications
Multiple built-in protection features ensure reliability and safety
Continued product support and availability ensures long-term deployment
TPS780330200DDCTexas Instruments