MIC5219 3.3V 500mA Low Dropout Voltage Regulator – SOT-23-5 | Price in Pakistan
The MIC5219 is a high-performance linear voltage regulator delivering 3.3V output with ultra-low dropout voltage and excellent line/load regulation. Designed for space-constrained and power-sensitive applications, it supports up to 500mA peak output current and offers ultra-low noise, reversed battery protection, and near-zero shutdown current.
📦 Package Includes:
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✅ 1 x MIC5219 3.3V 5-Pin LDO Voltage Regulator (SOT-23-5 Package)
🛠️ Key Features:
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🔋 Output Voltage: Constant 3.3V
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🔌 Input Voltage: Up to 16V max
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📉 Ultra-Low Dropout Voltage:
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Typically 10mV at light load
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Max 500mV at full load
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📏 Load/Line Regulation: Tight and stable
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📦 Package: Tiny SOT-23-5
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🧊 Low Temperature Coefficient
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🔇 Ultra-Low Noise Output
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🔁 Near-Zero Shutdown Current
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🔒 Built-in Protection Features:
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Thermal Shutdown
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Current Limiting
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Reverse Battery Protection
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✅ Enable/Shutdown Pin: CMOS/TTL compatible
📌 Applications:
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🔧 Microcontroller Power Supply (Arduino, ESP32, STM32)
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📱 Portable Devices & Battery-Powered Circuits
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📡 Wireless Modules & RF Projects
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🎮 Game Console Mods & Embedded Systems
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📷 Sensor Power Regulation
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💡 LED Drivers
📊 Technical Specifications:
| Parameter | Value |
|---|---|
| Output Voltage | 3.3V |
| Max Input Voltage | 16V |
| Dropout Voltage | < 500mV @ full load |
| Max Output Current | 500mA (peak) |
| Package | SOT-23-5 |
| Shutdown Current | ~0µA |
| Enable Logic | Active High |
| Protection | Thermal, Overcurrent, Reverse Battery |
| Temperature Range | -40°C to +125°C |
🧰 Pro Tips:
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💡 Always use a 10uF capacitor at both input and output for best stability.
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🔍 If you’re powering noise-sensitive analog circuits (e.g. ADCs), the MIC5219’s ultra-low noise output is a perfect fit.
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🧲 Great choice for converting Li-ion battery voltage (3.7V–4.2V) down to 3.3V for ESP8266/ESP32, GPS, and sensor modules.
💸 Price in Pakistan:
Competitive pricing available – Ideal for DIYers, students, engineers, and embedded developers! Contact us for bulk or wholesale orders.
🛒 Why Shop with Us?
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✅ 100% Authentic Components
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🚀 Same-Day Shipping Available
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🔧 Technical Support for Projects
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🎓 Trusted by Students, Engineers & Makers
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📍 Delivered Anywhere in Pakistan (Lahore, Karachi, Islamabad & more)
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