Manufacturer Part Number
AP2127K-1.5TRG1
Manufacturer
Diodes
Introduction
Low dropout linear voltage regulator for power management applications
Product Features and Performance
Fixed 1.5V output voltage
300mA output current capability
Low dropout voltage of 1V at 300mA
High PSRR of 68dB at 100Hz to 54dB at 10kHz
Low quiescent current of 90 µA
Positive output configuration
Single regulator design
Product Advantages
High efficiency with low dropout performance
Stable output with excellent line and load regulation
Low power consumption in standby mode
Thermal and over current protection for safety
Supports a broad range of applications due to wide operating temperature range
Key Technical Parameters
Input voltage up to 6V
Output voltage fixed at 1.5V
Max output current of 300mA
90 µA quiescent current
PSRR: 68dB ~ 54dB (100Hz ~ 10kHz)
Quality and Safety Features
Over current protection
Over temperature protection
Compatibility
Different electronic systems requiring 1.5V regulated supply
Compatible with surface mount technology
Application Areas
Consumer electronics
Portable devices
Networking and telecom equipment
Computing peripherals
Product Lifecycle
Product status active
Not nearing discontinuation
Presence of replacements or upgrades not explicitly stated
Several Key Reasons to Choose This Product
Ideal for space-constrained applications due to small SOT-23-5 package
Robust power management with high PSRR for reduced noise
Extended device longevity with built-in protection features
Low quiescent current suitable for battery-powered devices
Broad operating temperature range enhancing versatility in different environments
Supplied in Tape & Reel packaging for ease of manufacturing automation
High-reliability manufacturer with industry-standard product compliance
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