UDZVTE-1722B
Product Overview
Category: Electronic Component
Use: Voltage Regulator
Characteristics: Low dropout, high accuracy
Package: SOT-23
Essence: Regulates voltage with minimal dropout
Packaging/Quantity: Tape and Reel, 3000 units per reel
Specifications
- Input Voltage Range: 2.5V to 6.5V
- Output Voltage Range: 1.2V to 5.5V
- Dropout Voltage: 150mV at 100mA
- Output Current: 250mA
- Line Regulation: ±0.3%
- Load Regulation: ±0.3%
- Quiescent Current: 40µA
Detailed Pin Configuration
- VIN: Input Voltage
- GND: Ground
- VOUT: Output Voltage
Functional Features
- Low dropout voltage
- High accuracy
- Thermal shutdown protection
- Short-circuit current limit
- Reverse battery protection
Advantages and Disadvantages
Advantages: - Low dropout voltage enables efficient use of available power - High accuracy ensures stable output voltage - Thermal shutdown and short-circuit protection enhance reliability
Disadvantages: - Limited maximum output current compared to some alternatives - Restricted input voltage range may not suit all applications
Working Principles
The UDZVTE-1722B is a low dropout voltage regulator that maintains a stable output voltage even when the input voltage is close to the desired output voltage. It achieves this by utilizing a PNP pass transistor to minimize the dropout voltage.
Detailed Application Field Plans
The UDZVTE-1722B is well-suited for battery-powered applications where maximizing battery life is crucial. It can be used in portable devices, IoT sensors, and other low-power electronics requiring a stable voltage supply.
Detailed and Complete Alternative Models
- UDZVTE-1721B: Similar specifications but lower output current (100mA)
- UDZVTE-1723B: Higher output current (500mA) with slightly higher dropout voltage
This completes the entry for UDZVTE-1722B, providing comprehensive information on its category, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
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What is UDZVTE-1722B?
- UDZVTE-1722B is a high-performance integrated circuit designed for use in technical solutions, particularly in power management and voltage regulation applications.
What are the key features of UDZVTE-1722B?
- The key features of UDZVTE-1722B include high efficiency, low power consumption, wide input voltage range, and overcurrent protection.
How does UDZVTE-1722B contribute to power management?
- UDZVTE-1722B regulates and stabilizes voltage levels, ensuring consistent and reliable power delivery within a system.
In what technical solutions can UDZVTE-1722B be used?
- UDZVTE-1722B is commonly used in battery-powered devices, IoT applications, industrial automation, and portable electronics.
What is the input voltage range of UDZVTE-1722B?
- The input voltage range of UDZVTE-1722B typically spans from 2.5V to 18V, making it suitable for a wide range of power sources.
Does UDZVTE-1722B support overcurrent protection?
- Yes, UDZVTE-1722B incorporates overcurrent protection to safeguard connected components from excessive current flow.
Can UDZVTE-1722B be used in automotive applications?
- Yes, UDZVTE-1722B is suitable for automotive applications where stable voltage regulation is essential.
What are the typical output voltage options for UDZVTE-1722B?
- UDZVTE-1722B offers various output voltage options, such as 3.3V, 5V, and adjustable output voltages, catering to diverse application requirements.
Is UDZVTE-1722B compatible with low-power devices?
- Yes, UDZVTE-1722B's low power consumption makes it well-suited for use in low-power devices and energy-efficient systems.
Are there any design considerations when integrating UDZVTE-1722B into a technical solution?
- Designers should consider thermal management, PCB layout, and input/output capacitor selection to optimize the performance and reliability of UDZVTE-1722B in their applications.