Manufacturer Part Number
TPS72325DBVR
Manufacturer
Texas Instruments
Introduction
Low-Dropout Regulator (LDO) for applications requiring a negative fixed output voltage
Product Features and Performance
Negative Output Configuration
Fixed Output Type
Single Regulator Integration
High PSRR of 65dB at 1kHz
Low Dropout Voltage of 0.5V at 200mA Load
Product Advantages
Stable with Ceramic Capacitors
Low Quiescent Current of 200 µA
Robust Against over Current, Over Temperature, Short Circuit Conditions
Key Technical Parameters
Voltage - Input (Max): -10V
Voltage - Output (Min/Fixed): -2.5V
Current - Output: 200mA
Current - Quiescent (Iq): 200 µA
PSRR: 65dB ~ 48dB (1kHz ~ 10kHz)
Quality and Safety Features
Over Current Protection
Over Temperature Protection
Short Circuit Protection
Compatibility
Compatible with Ceramic Output Capacitors
Application Areas
Power Management in Portable Devices
Negative Voltage Rail Generation for Op-Amps, DACs, and ADCs
Product Lifecycle
Active Status
Not Nearing Discontinuation
Availability of Replacements or Upgrades
Several Key Reasons to Choose This Product
High PSRR Ideal for Noise Sensitive Applications
Low Dropout Voltage Enhances Efficiency
Versatile for a Variety of Power Management Tasks
Reliable Performance with Thermal and Current Protection Features
Surface Mount Device, Suiting Compact Circuit Design
Suitable for Broad Operating Temperature Range from -40°C to 125°C