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MCP1700T-2802E/TT
+BOMIC REG LINEAR 2.8V 250MA SOT23-3
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メーカーマイクロチップ・テクノロジー
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メーカー品番 #MCP1700T-2802E/TT
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データシート MCP1700T-2802E/TT DataSheet
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在庫状況8833
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| Part Status | Active |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 6V |
| Voltage - Output (Min / Fixed) | 2.8V |
| Voltage Dropout (Max) | 0.35V @ 250mA |
| Current - Output | 250mA |
| Current - Quiescent (Iq) | 4 µA |
| PSRR | 44dB (100Hz) |
| Protection Features | Over Current, Over Temperature, Short Circuit |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package / Case | TO-236-3, SC-59, SOT-23-3 |
| Supplier Device Package | SOT-23-3 |
| Base Product Number | MCP1700 |
概要
Description
The MCP1700T-2802E/TT is a low-dropout (LDO) voltage regulator manufactured by Microchip Technology. It is designed to provide a stable output voltage of 2.8V with an input voltage range of 2.3V to 6.0V. The device is part of the MCP1700 series, known for its low quiescent current, typically around 1.6 µA, making it ideal for battery-powered applications.
This particular model comes in a compact SOT-23-3 package, which is suitable for space-constrained designs. It features a dropout voltage of just 178 mV at a load current of 250 mA, ensuring efficient power regulation even at low input voltages. The MCP1700T-2802E/TT offers a maximum output current of 250 mA and includes internal current limiting and thermal shutdown protections for enhanced reliability.
The regulator is well-suited for applications such as microcontrollers, wireless communication devices, and portable electronics where power efficiency and compact size are critical. It operates over a wide temperature range, making it versatile for various environmental conditions.
This particular model comes in a compact SOT-23-3 package, which is suitable for space-constrained designs. It features a dropout voltage of just 178 mV at a load current of 250 mA, ensuring efficient power regulation even at low input voltages. The MCP1700T-2802E/TT offers a maximum output current of 250 mA and includes internal current limiting and thermal shutdown protections for enhanced reliability.
The regulator is well-suited for applications such as microcontrollers, wireless communication devices, and portable electronics where power efficiency and compact size are critical. It operates over a wide temperature range, making it versatile for various environmental conditions.
Equivalent
The MCP1700T-2802E/TT is a low-dropout (LDO) voltage regulator. Equivalent products include:
1. TI LP2980-28 - A similar low-dropout voltage regulator with a fixed 2.8V output.
2. AMS1117-2.8 - Another LDO regulator offering 2.8V with similar performance.
3. ON Semiconductor NCP700BMT28TBG - Provides similar output voltage and characteristics.
4. LD1117S28 - An LDO with similar specifications, suitable for similar applications.
Always verify electrical characteristics and package compatibility before substitution.
1. TI LP2980-28 - A similar low-dropout voltage regulator with a fixed 2.8V output.
2. AMS1117-2.8 - Another LDO regulator offering 2.8V with similar performance.
3. ON Semiconductor NCP700BMT28TBG - Provides similar output voltage and characteristics.
4. LD1117S28 - An LDO with similar specifications, suitable for similar applications.
Always verify electrical characteristics and package compatibility before substitution.
Features
The MCP1700T-2802E/TT is a low-dropout (LDO) voltage regulator. Key features include:
1. Output Voltage: It provides a fixed output voltage of 2.8V.
2. Input Voltage Range: Operates with an input voltage range of 2.3V to 6.0V.
3. Low Quiescent Current: It has a low quiescent current of approximately 1.6 µA, making it energy efficient.
4. Low Dropout Voltage: Typically, the dropout voltage is around 178 mV at a 250 mA load.
5. Maximum Output Current: Can deliver up to 250 mA of output current.
6. Thermal Protection: Includes built-in thermal protection for enhanced reliability.
7. Short-Circuit Protection: Protects against output short-circuit conditions.
8. Package: Available in a SOT-23-3 package, which is compact and suitable for space-constrained applications.
9. Stability: Ensures stable output voltage with low output noise.
10. Applications: Ideal for battery-powered devices, portable electronics, and other low-power applications due to its efficient performance and small form factor.
These features make it a versatile choice for low-power applications requiring efficient voltage regulation.
1. Output Voltage: It provides a fixed output voltage of 2.8V.
2. Input Voltage Range: Operates with an input voltage range of 2.3V to 6.0V.
3. Low Quiescent Current: It has a low quiescent current of approximately 1.6 µA, making it energy efficient.
4. Low Dropout Voltage: Typically, the dropout voltage is around 178 mV at a 250 mA load.
5. Maximum Output Current: Can deliver up to 250 mA of output current.
6. Thermal Protection: Includes built-in thermal protection for enhanced reliability.
7. Short-Circuit Protection: Protects against output short-circuit conditions.
8. Package: Available in a SOT-23-3 package, which is compact and suitable for space-constrained applications.
9. Stability: Ensures stable output voltage with low output noise.
10. Applications: Ideal for battery-powered devices, portable electronics, and other low-power applications due to its efficient performance and small form factor.
These features make it a versatile choice for low-power applications requiring efficient voltage regulation.
Pinout
The MCP1700T-2802E/TT is a low dropout (LDO) voltage regulator from Microchip Technology. It typically comes in a SOT-23 package with 3 pins. Here's a brief overview of its pin functions:
1. Pin 1 (VIN): This is the input voltage pin where the unregulated voltage is supplied. It accepts a voltage range higher than the regulated output voltage.
2. Pin 2 (GND): This is the ground pin and serves as the reference point for the regulator. It should be connected to the ground of the system.
3. Pin 3 (VOUT): This is the output pin where the regulated voltage, in this case, 2.8V, is provided. It supplies the load with a stable output voltage.
The MCP1700T-2802E/TT is designed for low power and high efficiency, making it suitable for battery-operated devices. It features a low quiescent current and a maximum output current of 250 mA.
1. Pin 1 (VIN): This is the input voltage pin where the unregulated voltage is supplied. It accepts a voltage range higher than the regulated output voltage.
2. Pin 2 (GND): This is the ground pin and serves as the reference point for the regulator. It should be connected to the ground of the system.
3. Pin 3 (VOUT): This is the output pin where the regulated voltage, in this case, 2.8V, is provided. It supplies the load with a stable output voltage.
The MCP1700T-2802E/TT is designed for low power and high efficiency, making it suitable for battery-operated devices. It features a low quiescent current and a maximum output current of 250 mA.
Manufacturer
The MCP1700T-2802E/TT is manufactured by Microchip Technology Inc. Microchip Technology is a public American company that specializes in the production of microcontroller, mixed-signal, analog, and Flash-IP integrated circuits. Founded in 1989, Microchip Technology provides a wide range of products used in various electronic applications, including automotive, industrial, consumer electronics, and communications. The company is known for its focus on innovation and providing comprehensive solutions for embedded control applications.
Application
The MCP1700T-2802E/TT is a low-dropout (LDO) voltage regulator commonly used in battery-powered applications due to its low quiescent current. It's ideal for portable electronics, sensor networks, and IoT devices where efficient power management is crucial. Additionally, it can be used in microcontroller power supplies, personal medical devices, and hand-held instruments. Its low dropout voltage makes it suitable for applications requiring stable voltage output from a low input voltage, enhancing battery life.
Package
The MCP1700T-2802E/TT is a surface-mount package type known as SOT-23. It is commonly used for low-dropout voltage regulators, providing a compact and efficient solution for voltage regulation in electronic circuits.
