Fixed 3.3V 1A LDO Voltage Regulator – AMS1117-3.3

The HX AMS1117-3.3 is a high-performance, low-dropout (LDO) linear voltage regulator designed for efficient and stable 3.3V output. With its compact SOT-223 package, 1A current capability, and advanced thermal protection, this regulator is ideal for a wide range of power management applications.

This versatile LDO ensures reliable voltage regulation even under challenging conditions, supporting input voltages up to 18V. Designed to operate within a temperature range of -20°C to +85°C, it provides the stability and robustness required for demanding industrial and consumer electronic applications.

Key Features:

• Fixed 3.3V Output Voltage: Ensures a stable and consistent 3.3V for power delivery.
• High Output Current Capability: Supports up to 1A output, ideal for powering multiple components simultaneously.
• Low Dropout Voltage: Maintains minimal voltage difference between input and output for optimal efficiency.
• Built-in Thermal Protection (TSD): Advanced thermal shutdown feature protects the device and system under overheating conditions.
• Compact SOT-223 Package: Space-saving and versatile design for integration into small-scale applications.

Technical Specifications:

• Manufacturer: HX (Hengjiaxing)
• Part Number: AMS1117-3.3
• Output Voltage: 3.3V (Fixed)
• Maximum Input Voltage: 18V
• Output Current: 1A
• Operating Temperature Range: -20°C to +85°C
• Polarity: Positive electrode
• Compliance: ROHS Compliant

Applications:

• Power management for microcontrollers, embedded devices, and low-power sensors.
• Consumer electronics and battery-powered applications.
• Telecommunication systems requiring efficient voltage regulation.
• Industrial equipment with stringent and reliable power requirements.

With its combination of high performance, reliability, and versatility, the HX AMS1117-3.3 LDO voltage regulator ensures smooth operation in industrial and consumer designs. Designed with ease of use and long-term reliability in mind, it empowers engineers and developers to integrate efficient and stable power solutions with confidence.