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TPS62175DQCR
Product Overview
Category
The TPS62175DQCR belongs to the category of voltage regulators.
Use
It is used to regulate voltage in various electronic devices and systems.
Characteristics
- High efficiency
- Wide input voltage range
- Low output voltage ripple
- Overcurrent and thermal protection
Package
The TPS62175DQCR comes in a small outline package (SON) with 8 pins.
Essence
The essence of TPS62175DQCR lies in its ability to efficiently regulate voltage in a compact form factor.
Packaging/Quantity
The TPS62175DQCR is typically available in reels containing 2500 units.
Specifications
- Input Voltage Range: 3V to 17V
- Output Voltage Range: 0.9V to 6V
- Maximum Output Current: 1.5A
- Efficiency: Up to 95%
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- EN (Enable)
- PG (Power Good)
- SW (Switch Node)
- GND (Ground)
- FB (Feedback)
- SS/TR (Soft Start/Tracking)
- VOUT (Output Voltage)
- VIN (Input Voltage)
Functional Features
- Enable pin for control
- Power good indicator
- Soft start and tracking capability
- Overcurrent and overtemperature protection
Advantages
- High efficiency leads to lower power dissipation
- Wide input voltage range allows for versatile applications
- Compact package size enables space-efficient designs
Disadvantages
- Limited maximum output current compared to some alternatives
- Higher cost compared to basic linear regulators
Working Principles
The TPS62175DQCR operates by using a switching regulator topology to efficiently convert the input voltage to the desired output voltage. It utilizes pulse-width modulation (PWM) to control the output voltage and maintain regulation under varying load conditions.
Detailed Application Field Plans
The TPS62175DQCR is well-suited for use in: - Battery-powered devices - Portable electronics - Industrial automation systems - Automotive applications - IoT (Internet of Things) devices
Detailed and Complete Alternative Models
Some alternative models to TPS62175DQCR include: - TPS62130 - TPS62203 - TPS62825 - LM2675
In conclusion, the TPS62175DQCR is a versatile voltage regulator with high efficiency and a wide input voltage range, making it suitable for various electronic applications.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de TPS62175DQCR en soluciones técnicas
What is the input voltage range of TPS62175DQCR?
- The input voltage range of TPS62175DQCR is 2.7V to 6V.
What is the typical output current of TPS62175DQCR?
- The typical output current of TPS62175DQCR is 1500mA.
What is the switching frequency of TPS62175DQCR?
- The switching frequency of TPS62175DQCR is typically 2.25MHz.
Can TPS62175DQCR be used in battery-powered applications?
- Yes, TPS62175DQCR is suitable for battery-powered applications due to its low quiescent current and high efficiency.
What are the key features of TPS62175DQCR?
- The key features of TPS62175DQCR include high efficiency, wide input voltage range, adjustable output voltage, and overcurrent protection.
Is TPS62175DQCR suitable for space-constrained designs?
- Yes, TPS62175DQCR is available in a small package and is suitable for space-constrained designs.
Does TPS62175DQCR have thermal shutdown protection?
- Yes, TPS62175DQCR includes thermal shutdown protection to prevent overheating.
What is the operating temperature range of TPS62175DQCR?
- The operating temperature range of TPS62175DQCR is -40°C to 125°C.
Can TPS62175DQCR be used in automotive applications?
- Yes, TPS62175DQCR is AEC-Q100 qualified and suitable for automotive applications.
What are the recommended input and output capacitors for TPS62175DQCR?
- The recommended input capacitor is a 10µF ceramic capacitor, and the recommended output capacitor is a 22µF ceramic capacitor with a 10µF ceramic capacitor in parallel.