STM1061N28WX6F
Product Overview
- Category: Integrated Circuit (IC)
- Use: Power Management
- Characteristics: High efficiency, compact size
- Package: 28-pin WLCSP (Wafer-Level Chip Scale Package)
- Essence: Power management IC for portable electronic devices
- Packaging/Quantity: Tape and reel, 3000 units per reel
Specifications
- Input Voltage Range: 2.7V to 5.5V
- Output Voltage Range: 0.8V to 3.3V
- Maximum Output Current: 1A
- Efficiency: Up to 95%
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The STM1061N28WX6F features a 28-pin WLCSP package with the following pin configuration:
- VIN: Input voltage
- EN: Enable pin
- PGND: Power ground
- SW: Switching node
- FB: Feedback pin
- COMP: Compensation pin
- SS/TR: Soft-start/Tracking pin
- VOUT: Output voltage
- AGND: Analog ground
- BST: Bootstrap capacitor connection
- PGND: Power ground
- PGND: Power ground
- PGND: Power ground
- PGND: Power ground
- PGND: Power ground
- PGND: Power ground
- PGND: Power ground
- PGND: Power ground
- PGND: Power ground
- PGND: Power ground
- PGND: Power ground
- PGND: Power ground
- PGND: Power ground
- PGND: Power ground
- PGND: Power ground
- PGND: Power ground
- PGND: Power ground
- PGND: Power ground
Functional Features
- High efficiency power conversion
- Low quiescent current
- Overcurrent and overtemperature protection
- Soft-start and tracking functionality
- Adjustable output voltage
- Wide input voltage range
Advantages and Disadvantages
Advantages: - High efficiency results in longer battery life for portable devices - Compact size allows for integration into small form factor designs - Wide input voltage range enables compatibility with various power sources
Disadvantages: - Limited maximum output current may not be suitable for high-power applications - Temperature range may restrict usage in extreme environments
Working Principles
The STM1061N28WX6F is a power management IC designed to regulate the voltage supplied to electronic devices. It utilizes a switching regulator topology to efficiently convert the input voltage to the desired output voltage. The feedback mechanism continuously monitors the output voltage and adjusts the duty cycle of the internal switch to maintain a stable output. Additional features such as soft-start and overcurrent protection enhance the reliability and performance of the device.
Detailed Application Field Plans
The STM1061N28WX6F is widely used in various portable electronic devices, including smartphones, tablets, portable media players, and wearable devices. Its compact size and high efficiency make it ideal for applications where space and battery life are critical. Some specific application areas include:
- Mobile phones: Regulating the voltage supplied to the processor, display, and other components.
- Portable audio players: Providing stable power to the audio amplifier and digital-to-analog converter.
- Wearable fitness trackers: Powering the sensor modules and display.
- Handheld gaming consoles: Ensuring consistent voltage for the processor and graphics chip.
Detailed and Complete Alternative Models
- TI TPS62085: Similar power management IC with adjustable output voltage and high efficiency.
- Maxim MAX17055: Integrated power management IC with built-in battery charger and fuel gauge.
- Analog Devices ADP2303: Compact power management IC with low quiescent current and wide input voltage range.
These alternative models offer similar functionality and can be considered as alternatives to the STM1061N28WX6F based on specific application requirements.
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Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af STM1061N28WX6F i tekniske løsninger
Sure! Here are 10 common questions and answers related to the application of STM1061N28WX6F in technical solutions:
Q1: What is STM1061N28WX6F? A1: STM1061N28WX6F is a specific model of a microcontroller manufactured by STMicroelectronics.
Q2: What are the key features of STM1061N28WX6F? A2: Some key features of STM1061N28WX6F include a 32-bit ARM Cortex-M0+ core, 128KB Flash memory, 16KB SRAM, and various peripherals such as UART, SPI, I2C, and GPIO.
Q3: What are the typical applications of STM1061N28WX6F? A3: STM1061N28WX6F can be used in a wide range of applications including industrial automation, consumer electronics, home appliances, IoT devices, and more.
Q4: What programming language is used for STM1061N28WX6F? A4: STM1061N28WX6F can be programmed using C or C++ programming languages.
Q5: Can STM1061N28WX6F be used for real-time applications? A5: Yes, STM1061N28WX6F is capable of handling real-time applications due to its fast processing speed and real-time interrupt capabilities.
Q6: Does STM1061N28WX6F support wireless communication protocols? A6: No, STM1061N28WX6F does not have built-in wireless communication modules. However, it can be interfaced with external modules like Wi-Fi or Bluetooth for wireless connectivity.
Q7: What development tools are available for STM1061N28WX6F? A7: STMicroelectronics provides a comprehensive development ecosystem for STM1061N28WX6F, including an integrated development environment (IDE) called STM32CubeIDE and various software libraries.
Q8: Can STM1061N28WX6F be powered by batteries? A8: Yes, STM1061N28WX6F can be powered by batteries as it has low power consumption capabilities and supports different power supply options.
Q9: Is STM1061N28WX6F suitable for low-power applications? A9: Yes, STM1061N28WX6F is designed to operate in low-power modes, making it suitable for battery-powered or energy-efficient applications.
Q10: Are there any evaluation boards available for STM1061N28WX6F? A10: Yes, STMicroelectronics offers evaluation boards like NUCLEO-STM1061N28 and Discovery kits that allow developers to quickly prototype and evaluate the features of STM1061N28WX6F.
Please note that the answers provided here are general and may vary depending on specific requirements and use cases.