Manufacturer Part Number
AZ1117H-1.2TRG1
Manufacturer
diodes
Introduction
The AZ1117H-1.2TRG1 is a low dropout (LDO) linear voltage regulator designed for power management, providing a steady 1.2V output from an input up to 15V.
Product Features and Performance
Output Configuration: Positive
Output Type: Fixed
Single Regulator
Voltage Dropout: 1.25V at 1A load
Maximum Output Current: 1A
Quiescent Current: 10 mA
PSRR: 75dB at 120Hz
Thermal Shutdown Protection
Product Advantages
High Power Supply Rejection Ratio ensures stable output
Low Dropout Voltage enables operation in tighter voltage environments
Thermal Shutdown protects against overtemperature conditions
Key Technical Parameters
Voltage - Input (Max): 15V
Voltage - Output (Min/Fixed): 1.2V
Current - Output: 1A
Voltage Dropout (Max): 1.25V @ 1A
Quiescent Current (Iq): 10 mA
PSRR: 75dB (120Hz)
Quality and Safety Features
Thermal Shutdown for thermal protection
Compatibility
Mounting Type: Surface Mount
Package / Case: TO-261-4, TO-261AA
Supplier Device Package: SOT-223-3
Application Areas
Ideal for use in consumer and industrial electronics that require stable voltage regulation.
Product Lifecycle
Active Product Status
Not nearing discontinuation
Replacements or upgrades are not specified
Several Key Reasons to Choose This Product
High efficiency with a fixed low dropout voltage of 1.25V at 1A load
PSRR of 75dB ensures minimal output noise and ripples
Thermal Shutdown provides added safety and reliability
Compact SOT-223-3 package suitable for space-sensitive applications
Supports up to 15V input allowing flexibility in various circuit designs
Ideal for stable power supply in both consumer and industrial electronics
AZ1117H-1.8TRGABCD