HT7550-2 SOT-89 SMD LDO Voltage Regulator IC 5.0V

HT7550-2 SOT-89 SMD LDO Voltage Regulator IC – 5.0V

Technical Details

• Part Number: HT7550-2
• Output Voltage: 5.0 V (fixed)
• Input Voltage Range: Up to 30 V
• Maximum Output Current: ~100 mA
• Dropout Voltage: ~250 mV @ 30 mA load
• Low Quiescent Current: ~4 µA (typical)
• Line Regulation: 0.2% / V
• Load Regulation: ~30 mV (typical)
• Internal Short-Circuit and Overtemperature Protection
• Package Type: SOT‑89, 3-pin

Features

• Low power consumption with ultra-low quiescent current
• Stable output with ceramic capacitors
• Built-in short-circuit and thermal shutdown protection
• Compact SOT‑89 surface-mount package

Applications

• Battery-operated devices
• Low-power microcontroller systems
• Consumer electronics
• Precision analog circuits
• Embedded systems and sensor modules

Physical Attributes

• Package: SOT‑89 (3-pin)
• Mounting Type: Surface Mount (SMD)
• Dimensions: ~4.5 mm × 2.5 mm × 1.5 mm
• Weight: ~0.015 g

Package Includes

• 1 × HT7550-2 5.0 V LDO Voltage Regulator IC – SOT‑89 Package