Abbildungen dienen nur als Referenz
MCP1825S-3002E/DB
+StücklisteIC REG LINEAR 3V 500MA SOT223-3
-
HerstellerMikrochip-Technologie
-
Herstellerteil #MCP1825S-3002E/DB
-
Datenblatt MCP1825S-3002E/DB DataSheet
-
Paket SOT-223-3
-
Auf Lager2926
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Package / Case | Tube |
| Part Status | Active |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 6V |
| Voltage - Output (Min/Fixed) | 3V |
| Voltage Dropout (Max) | 0.35V @ 500mA |
| Current - Output | 500mA |
| Current - Quiescent (Iq) | 220 µA |
| PSRR | 60dB (100Hz) |
| Protection Features | Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
Übersicht
Description
Key features include a low dropout voltage, typically 210 mV at 500 mA, which ensures minimal power loss and efficient operation. The device also offers a high power supply rejection ratio (PSRR), enhancing its ability to suppress input noise from affecting the output. Additionally, it includes built-in current limiting and thermal protection to safeguard against overloading and overheating scenarios.
The MCP1825S-3002E/DB is available in a SOT-223 package, making it appropriate for space-constrained applications. Its reliability and efficiency make it ideal for use in battery-powered devices, industrial electronics, and consumer products.
Equivalent
1. LD1117-3.3 by STMicroelectronics
2. LM1117-3.3 by Texas Instruments
3. TLV1117-33 by Texas Instruments
4. NCP1117-3.3 by ON Semiconductor
5. MIC5205-3.3 by Microchip Technology
These alternatives offer similar output voltage and current capabilities, but check specifications to ensure compatibility with your application.
Features
1. Output Voltage: Provides a fixed output voltage of 3.0V.
2. Output Current: Supports an output current up to 500 mA.
3. Low Dropout Voltage: Exhibits a low dropout voltage of 210 mV at 500 mA.
4. High PSRR: Offers high Power Supply Rejection Ratio, enhancing output stability.
5. Quiescent Current: Features a low quiescent current, typically around 120 µA.
6. Thermal Protection: Includes built-in thermal protection to prevent overheating.
7. Overcurrent Protection: Offers overcurrent limiting to safeguard against excessive current.
8. Package: Available in a SOT-223 package, which is suitable for space-constrained applications.
9. Stability: Compatible with ceramic output capacitors, improving stability.
10. Temperature Range: Operates effectively across a temperature range of -40°C to +125°C.
This regulator is ideal for applications requiring stable voltage supply with low power loss and efficiency in battery-powered or portable devices.
Pinout
1. Input (Vin): This pin is used to supply the input voltage to the LDO regulator. It should be connected to the power source.
2. Ground (GND): This pin is the ground reference for the device. It should be connected to the system ground.
3. Output (Vout): This pin provides the regulated output voltage, which in this particular version of the MCP1825S is fixed at 3.0V.
The MCP1825S series is designed for applications requiring low dropout voltage and low quiescent current, providing efficient power conversion and regulation.
Manufacturer
Application
1. Consumer Electronics: Provides stable power for devices like tablets, smartphones, and cameras.
2. Industrial Equipment: Ensures reliable operation of sensors and control systems.
3. Automotive Systems: Used in infotainment systems and electronic control units.
4. Networking Devices: Powers routers, switches, and modems.
5. Battery-Powered Devices: Ensures efficient power usage in portable gadgets.
Its low dropout voltage and high output current capability make it suitable for systems with tight voltage margins and high efficiency demands.