Professional IC Distribution & Technical Solutions

The RH5VL28AA-T1 is a low-dropout (LDO) voltage regulator manufactured by RICOH. Below are its key specifications, descriptions, and features:

Specifications:

• Manufacturer: RICOH
• Part Number: RH5VL28AA-T1
• Type: Low-Dropout (LDO) Voltage Regulator
• Output Voltage: 2.8V (Fixed)
• Output Current: 300mA
• Input Voltage Range: 2.5V to 6.0V
• Dropout Voltage: 150mV (Typ.) at 100mA load
• Line Regulation: ±0.05% (Typ.)
• Load Regulation: ±0.1% (Typ.)
• Quiescent Current: 35μA (Typ.)
• Operating Temperature Range: -40°C to +85°C
• Package: SOT-23-5

Descriptions:

The RH5VL28AA-T1 is a compact, high-performance LDO regulator designed for stable voltage output with low power consumption. It features low dropout voltage, making it suitable for battery-powered applications. The device includes built-in protection features such as overcurrent protection and thermal shutdown.

Features:

• Low Dropout Voltage: Ensures efficient operation even with small input-output differentials.
• Low Quiescent Current: Ideal for battery-operated devices.
• High Accuracy Output Voltage: ±1% tolerance.
• Built-in Overcurrent Protection: Safeguards the regulator and load.
• Thermal Shutdown Protection: Prevents damage from excessive heat.
• Stable with Low-ESR Capacitors: Works with ceramic capacitors for space-saving designs.
• Small Package (SOT-23-5): Suitable for compact PCB layouts.

This regulator is commonly used in portable electronics, IoT devices, and other applications requiring stable, low-noise power supply.