STMicroelectronics

LDK130M18R

LDK130M18R Description

The LDK130M18R is a high-performance, fixed output voltage linear voltage regulator from STMicroelectronics. It is designed to provide a stable 1.8V output with a maximum output current of 300mA. The device is housed in a compact SOT23-5 package, making it ideal for space-constrained applications. With its low quiescent current of 60 µA and a maximum supply current of 120 µA, the LDK130M18R is highly energy-efficient.

LDK130M18R Features

• Output Type: Fixed
• Voltage - Input (Max): 5.5V
• Current - Output: 300mA
• Number of Regulators: 1
• Output Configuration: Positive
• Current - Supply (Max): 120 µA
• Product Status: Active
• REACH Status: REACH Unaffected
• Mfr: STMicroelectronics
• Voltage - Output (Min/Fixed): 1.8V
• Voltage Dropout (Max): 0.4V @ 300mA
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Current - Quiescent (Iq): 60 µA
• PSRR: 55dB (120Hz ~ 10kHz)
• ECCN: EAR99
• Grade: Automotive
• Mounting Type: Surface Mount
• Control Features: Enable
• Protection Features: Over Current, Over Temperature
• HTSUS: 8542.39.0001
• Package: Tape & Reel (TR)
• Base Product Number: LDK130

LDK130M18R Applications

The LDK130M18R is an excellent choice for a wide range of applications due to its high performance, low power consumption, and compact form factor. Some ideal use cases include:

1. Automotive: The LDK130M18R's automotive-grade rating makes it suitable for various automotive applications, such as infotainment systems, sensor supplies, and in-vehicle communication systems.
2. Industrial: Its ability to handle a wide input voltage range and provide a stable output makes it ideal for industrial control systems, power supplies, and sensor interfaces.
3. Consumer Electronics: The LDK130M18R can be used in portable devices, such as smartphones, tablets, and wearables, to provide a stable power supply for various components.

Conclusion of LDK130M18R

In conclusion, the LDK130M18R is a versatile, high-performance linear voltage regulator that offers a fixed 1.8V output with a maximum output current of 300mA. Its low power consumption, compact form factor, and automotive-grade rating make it an ideal choice for a wide range of applications, including automotive, industrial, and consumer electronics. With its unique features and advantages over similar models, the LDK130M18R is a reliable and efficient solution for your voltage regulation needs.