Manufacturer Part Number
TPS74201RGWR
Manufacturer
Texas Instruments
Introduction
Texas Instruments' TPS74201RGWR is a low-dropout regulator optimized for fast transient response.
Product Features and Performance
Linear LDO Regulator
Adjustable Output
Up to 1.5A output current
Low dropout voltage: 0.12V @ 1.5A
Quiescent current: 115 µA
Supply current max: 1.5 mA
Excellent PSRR: 73dB at 1kHz
Supports Enable, Power Good, and Soft Start features
Product Advantages
Highly accurate voltage regulation
Optimized for stability and transient response
Low power consumption
Compact 20-VQFN (5x5) package
Key Technical Parameters
Input voltage (max): 5.5V
Output voltage (min/fixed): 0.8V
Output voltage (max): 3.6V
Dropout voltage (max): 0.12V @ 1.5A
Output current: 1.5A
PSRR: 73dB ~ 42dB (1kHz ~ 300kHz)
Quality and Safety Features
Over-current protection
Over-temperature protection
Short-circuit protection
Under-voltage lockout (UVLO)
Compatibility
Compatible with various applications requiring stable voltage
Surface mount for PCB integration
Application Areas
Telecommunications
Computing
Consumer Electronics
Networking and Data Equipment
Product Lifecycle
Active product
Not indicated as near discontinuation
Several Key Reasons to Choose This Product
Low dropout for efficient use in low-voltage applications
Stable output with fast transient response for critical operations
Broad input voltage range suitable for diverse applications
High PSRR for noise-sensitive circuits
Comprehensive protection features ensure reliability and safety
Surface-mount package suitable for compact electronics designs
Active product status implies continued manufacturer support and availability