SPX5205M5-L-5-0/TR SC31 Low Dropout Positive Voltage Regulator

SPX5205M5-L-5.0 Low Dropout (LDO) Voltage Regulator – High Efficiency 5V Output

The SPX5205M5-L-5.0 is a high-performance low dropout (LDO) positive voltage regulator designed for battery-powered and low-power electronic applications. It delivers a stable 5V output with excellent efficiency, low noise, and minimal power consumption.

Thanks to its very low dropout voltage and low ground current, this regulator maximizes battery life while maintaining reliable voltage regulation even under low input conditions.

Housed in a compact SOT-23-5 package, the SPX5205M5 is ideal for space-constrained designs such as portable devices, embedded systems, and control boards.

Key Features

• Fixed 5V output voltage with high accuracy (<1%)
• Very low dropout voltage for improved efficiency
• Low ground current: 750µA at 100mA output
• Low output noise for stable power delivery
• Wide range of available fixed and adjustable versions
• Compact SOT-23-5 surface-mount package
• Optimized for battery-powered applications

Protection Features

• Thermal shutdown protection
• Current limit protection
• Reverse battery protection
• Zero off-mode current for energy savings

Technical Specifications

Applications

Ideal for battery-powered devices, portable electronics, embedded systems, control boards, and low-power DC regulation circuits.