仕様
| 属性 | 値 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Function | Step-Up |
| Topology | Step-Up (Boost) |
| Output Type | PS2/USB |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 0.86V |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 1.8V |
| Voltage - Output (Max) | 5.5V |
| Current - Output | 1.1A |
| Synchronous Rectifier | Yes |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
概要
Description
The MP3416GJ-Z is a high-efficiency, step-up (boost) DC-DC converter designed by Monolithic Power Systems. It is engineered to provide a compact and efficient solution for applications requiring a higher voltage output from a lower voltage input. Key features of the MP3416GJ-Z include integrated power MOSFETs to minimize external component count, high switching frequency for small external inductor and capacitor sizes, and low quiescent current to maximize battery life in portable applications. The device offers a wide input voltage range, typically making it suitable for battery-powered devices and applications like portable electronics, consumer devices, and various IoT applications. Its protection features, such as over-voltage protection and short-circuit protection, ensure reliable performance under various conditions. The MP3416GJ-Z is typically available in a compact package, making it ideal for space-constrained applications where efficiency and reliability are paramount.
Equivalent
The MP3416GJ-Z is a boost converter IC. Equivalent products include:
1. Texas Instruments TPS61030
2. Analog Devices ADP1613
3. Maxim Integrated MAX1703
4. ON Semiconductor NCP1406
5. Linear Technology LT1613
These alternatives offer similar boost conversion functionalities but may differ in specifications such as input voltage range, output current, and efficiency. Always compare specific parameters to ensure compatibility with your design requirements.
1. Texas Instruments TPS61030
2. Analog Devices ADP1613
3. Maxim Integrated MAX1703
4. ON Semiconductor NCP1406
5. Linear Technology LT1613
These alternatives offer similar boost conversion functionalities but may differ in specifications such as input voltage range, output current, and efficiency. Always compare specific parameters to ensure compatibility with your design requirements.
Features
The MP3416GJ-Z is a high-performance, step-up (boost) DC-DC converter designed for battery-operated devices. Key features include:
1. Input Voltage Range: Operates efficiently with an input voltage range of 0.7V to 5V, making it suitable for single-cell battery applications.
2. Output Voltage: Capable of boosting the output voltage up to 28V.
3. Efficiency: Offers high efficiency, crucial for extending battery life.
4. Switching Frequency: Operates at a fixed 1.2MHz switching frequency, reducing output ripple and allowing the use of smaller external components.
5. Output Current: Can deliver up to 120mA output current at 5V from a 1.5V input.
6. Low Quiescent Current: Features a low quiescent current of 19µA, ideal for maintaining battery life.
7. Protection Features: Includes over-temperature and under-voltage lockout protections to enhance reliability.
8. Compact Package: Available in a compact SOT-23-6 package, saving space in portable applications.
These features make the MP3416GJ-Z suitable for portable electronics, wireless sensors, and other battery-powered devices requiring efficient power management.
1. Input Voltage Range: Operates efficiently with an input voltage range of 0.7V to 5V, making it suitable for single-cell battery applications.
2. Output Voltage: Capable of boosting the output voltage up to 28V.
3. Efficiency: Offers high efficiency, crucial for extending battery life.
4. Switching Frequency: Operates at a fixed 1.2MHz switching frequency, reducing output ripple and allowing the use of smaller external components.
5. Output Current: Can deliver up to 120mA output current at 5V from a 1.5V input.
6. Low Quiescent Current: Features a low quiescent current of 19µA, ideal for maintaining battery life.
7. Protection Features: Includes over-temperature and under-voltage lockout protections to enhance reliability.
8. Compact Package: Available in a compact SOT-23-6 package, saving space in portable applications.
These features make the MP3416GJ-Z suitable for portable electronics, wireless sensors, and other battery-powered devices requiring efficient power management.
Pinout
The MP3416GJ-Z is a high-efficiency, step-up converter commonly used in applications requiring a boosted output voltage. It is housed in a small QFN (Quad Flat No-Lead) package. The device typically has a pin count of 8. The key functions of the pins are as follows:
1. SW (Switch Pin): Connects to the inductor for energy transfer.
2. GND (Ground Pin): Reference point for the circuit and power ground.
3. FB (Feedback Pin): Used to set and regulate the output voltage by comparing it to a reference voltage.
4. EN (Enable Pin): Controls the on/off state of the converter.
5. VIN (Input Voltage Pin): Supplies the input voltage to the device.
6. COMP (Compensation Pin): Used for loop stability; connects to compensation network for error amplifier.
7. PG (Power Good Pin): Indicates the regulation status of the output voltage.
8. NC (No Connect Pin): Not internally connected, can be used for mechanical support.
These functions support the MP3416GJ-Z's operation as an efficient voltage converter, suitable for various electronic applications.
1. SW (Switch Pin): Connects to the inductor for energy transfer.
2. GND (Ground Pin): Reference point for the circuit and power ground.
3. FB (Feedback Pin): Used to set and regulate the output voltage by comparing it to a reference voltage.
4. EN (Enable Pin): Controls the on/off state of the converter.
5. VIN (Input Voltage Pin): Supplies the input voltage to the device.
6. COMP (Compensation Pin): Used for loop stability; connects to compensation network for error amplifier.
7. PG (Power Good Pin): Indicates the regulation status of the output voltage.
8. NC (No Connect Pin): Not internally connected, can be used for mechanical support.
These functions support the MP3416GJ-Z's operation as an efficient voltage converter, suitable for various electronic applications.
Manufacturer
The MP3416GJ-Z is manufactured by Monolithic Power Systems, Inc. (MPS). MPS is a company that specializes in the design and manufacturing of high-performance, integrated power solutions. They focus on providing advanced power management solutions for a variety of applications, including industrial, automotive, consumer electronics, telecommunications, and computing. MPS is known for its expertise in developing innovative semiconductor technologies that help improve energy efficiency, optimize power usage, and reduce system costs for its customers.
Application
The MP3416GJ-Z is a step-up converter designed for use in a variety of applications requiring efficient power conversion. Common application areas include battery-powered devices, where it boosts battery voltage to the required level; portable electronics, for maintaining consistent performance as battery voltage drops; and LED lighting, where it provides stable current to ensure uniform brightness. Additionally, it can be used in small appliances and low-voltage power supply systems that necessitate a compact, efficient solution for voltage regulation. Its compact size and efficiency make it suitable for compact and energy-sensitive applications.
Package
The MP3416GJ-Z is typically available in a TSOT-23-8 package. This package type is a small-outline, surface-mount package used for electronic components.
