Description

This electronic component model, ROP101874R1A(F312947PCM), is a step-down converter that provides a cost-effective solution for converting voltage from 8 VDC to 27 VDC down to 1.25 VDC to 5 VDC. It is designed with advanced circuit techniques such as amorphous ferrite, solid aluminum capacitors, and a synchronous commutation IC to achieve high efficiency. This converter is suitable for various applications that require a stable and efficient voltage conversion.

Specifications and features

The ROP101874R1A(F312947PCM) step-down converter offers the following features:

• Step-down Converter with very high Efficiency (>91%)
• Input Voltage Range: +8 VDC to +27 VDC
• Output Voltage Range: 1.2 VDC to 5.1 VDC, up to 3 A
• Fast Transient Response
• Remote ON/OFF
• Overload Protection
• Low Output Noise
• Standby Current only 100 µA
• Small SIL- or DIP-Package
• 2 Years Product Warranty

Application Scenarios

The ROP101874R1A(F312947PCM) step-down converter is suitable for various applications, including but not limited to:

• Power supply for electronic devices
• Industrial automation
• Automotive electronics
• Solar power systems

Comparison

• High efficiency (>91%)
• Wide input voltage range
• Fast transient response
• Remote ON/OFF function
• Overload protection
• Low output noise
• Low standby current

• Limited output voltage range (1.2 VDC to 5.1 VDC)
• Small package size
• Product warranty limited to 2 years