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MAX17761ATC+T
Product Overview
- Category: Integrated Circuit (IC)
- Use: Power Management
- Characteristics: High Efficiency, Low Quiescent Current
- Package: 6-pin Thin SOT23
- Essence: Voltage Regulator
- Packaging/Quantity: Tape and Reel, 3000 units per reel
Specifications
- Input Voltage Range: 2.7V to 5.5V
- Output Voltage Range: 1.8V to 3.3V
- Maximum Output Current: 100mA
- Quiescent Current: 4µA (typical)
- Dropout Voltage: 160mV at 100mA
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The MAX17761ATC+T has the following pin configuration:
- GND: Ground connection
- EN: Enable pin for turning the regulator on/off
- FB: Feedback pin for setting the output voltage
- VOUT: Output voltage pin
- VIN: Input voltage pin
- BYP: Bypass capacitor connection for noise reduction
Functional Features
- Low quiescent current enables longer battery life in portable devices.
- High efficiency ensures minimal power loss during voltage regulation.
- Wide input voltage range allows compatibility with various power sources.
- Adjustable output voltage provides flexibility for different applications.
- Thermal shutdown and short-circuit protection enhance safety.
Advantages and Disadvantages
Advantages: - Low quiescent current prolongs battery life. - High efficiency reduces power dissipation. - Wide input voltage range enhances versatility. - Compact package size saves board space.
Disadvantages: - Limited maximum output current may restrict certain applications. - Dropout voltage may affect performance in low input voltage scenarios.
Working Principles
The MAX17761ATC+T is a voltage regulator that converts an input voltage within the range of 2.7V to 5.5V into a regulated output voltage between 1.8V and 3.3V. It achieves this by utilizing a feedback mechanism that adjusts the internal circuitry to maintain a stable output voltage despite variations in the input voltage.
Detailed Application Field Plans
The MAX17761ATC+T finds applications in various fields, including but not limited to: - Portable electronic devices - Battery-powered systems - IoT (Internet of Things) devices - Wearable technology - Industrial automation
Detailed and Complete Alternative Models
Some alternative models to the MAX17761ATC+T include: - MAX17762ATC+T: Similar specifications with higher maximum output current. - MAX17763ATC+T: Similar specifications with lower dropout voltage. - MAX17764ATC+T: Similar specifications with additional features like adjustable soft-start.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MAX17761ATC+T en soluciones técnicas
Sure! Here are 10 common questions and answers related to the application of MAX17761ATC+T in technical solutions:
Q: What is MAX17761ATC+T? A: MAX17761ATC+T is a highly integrated power management IC (PMIC) designed for automotive applications.
Q: What are the key features of MAX17761ATC+T? A: Some key features include multiple voltage regulators, battery charger, watchdog timer, GPIOs, and fault detection circuitry.
Q: What is the input voltage range supported by MAX17761ATC+T? A: The input voltage range is typically from 4.5V to 36V, making it suitable for various automotive power supply systems.
Q: Can MAX17761ATC+T handle high current loads? A: Yes, it can provide up to 2A of output current, making it capable of driving power-hungry components in automotive systems.
Q: Is MAX17761ATC+T suitable for low-power applications as well? A: Absolutely! It has a wide operating voltage range and supports low-power sleep modes, making it suitable for both high and low-power applications.
Q: Does MAX17761ATC+T have any built-in protection features? A: Yes, it includes overvoltage protection (OVP), undervoltage lockout (UVLO), and thermal shutdown to ensure safe operation.
Q: Can MAX17761ATC+T charge different types of batteries? A: Yes, it supports charging Li-ion, Li-polymer, and LiFePO4 batteries with programmable charging parameters.
Q: Does MAX17761ATC+T have any communication interfaces? A: Yes, it supports I2C interface for easy configuration and monitoring of the device.
Q: Can MAX17761ATC+T operate in a wide temperature range? A: Yes, it is designed to operate reliably in automotive environments with a temperature range of -40°C to +125°C.
Q: What are some typical applications of MAX17761ATC+T? A: It can be used in various automotive systems such as infotainment, advanced driver-assistance systems (ADAS), lighting, and power distribution modules.
Please note that these answers are general and may vary depending on specific use cases and requirements.