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LT3467AIDDB
Product Overview
- Category: Integrated Circuit (IC)
- Use: Voltage Regulator
- Characteristics: High efficiency, compact size, wide input voltage range
- Package: DDB-8
- Essence: Step-down switching regulator
- Packaging/Quantity: Tape & Reel (3000 units)
Specifications
- Input Voltage Range: 2.5V to 25V
- Output Voltage Range: 0.6V to 24V
- Maximum Output Current: 500mA
- Switching Frequency: 1.3MHz
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- VIN: Input Voltage
- SW: Switch Node
- GND: Ground
- FB: Feedback Voltage
- EN: Enable Pin
- SS/TR: Soft-Start/Tracking
- PG: Power Good Indicator
- VOUT: Output Voltage
Functional Features
- High Efficiency: Provides high efficiency over a wide load range.
- Compact Size: Small package size suitable for space-constrained applications.
- Wide Input Voltage Range: Operates from a wide input voltage range, making it versatile.
Advantages and Disadvantages
Advantages
- High efficiency
- Wide input voltage range
- Compact size
Disadvantages
- Limited maximum output current
Working Principles
The LT3467AIDDB is a step-down switching regulator that efficiently converts a higher input voltage to a lower output voltage. It uses a high frequency switching controller to regulate the output voltage.
Detailed Application Field Plans
The LT3467AIDDB is well-suited for various applications including: - Battery-powered devices - Portable instruments - Industrial control systems - Distributed power supplies
Detailed and Complete Alternative Models
- LT1763
- LT3080
- LT1963
In conclusion, the LT3467AIDDB is a highly efficient and compact voltage regulator suitable for a wide range of applications. Its wide input voltage range and small package make it an ideal choice for space-constrained designs.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de LT3467AIDDB en soluciones técnicas
What is the input voltage range of LT3467AIDDB?
- The input voltage range of LT3467AIDDB is 2.5V to 16V.
What is the output current capability of LT3467AIDDB?
- LT3467AIDDB has an output current capability of up to 200mA.
Can LT3467AIDDB be used in battery-powered applications?
- Yes, LT3467AIDDB can be used in battery-powered applications due to its low quiescent current and wide input voltage range.
What are the typical applications for LT3467AIDDB?
- Typical applications for LT3467AIDDB include LED drivers, portable devices, and automotive lighting.
Does LT3467AIDDB have built-in protection features?
- Yes, LT3467AIDDB includes built-in protection features such as overcurrent protection and thermal shutdown.
What is the operating frequency of LT3467AIDDB?
- The operating frequency of LT3467AIDDB is typically 1.2MHz.
Is LT3467AIDDB suitable for dimming LED lights?
- Yes, LT3467AIDDB is suitable for dimming LED lights using pulse-width modulation (PWM) control.
What is the package type of LT3467AIDDB?
- LT3467AIDDB is available in a 10-lead DFN package.
Can LT3467AIDDB operate in harsh environments?
- LT3467AIDDB is designed to operate in harsh environments, making it suitable for automotive and industrial applications.
Are there any application notes or reference designs available for LT3467AIDDB?
- Yes, there are application notes and reference designs available from the manufacturer to assist with implementing LT3467AIDDB in technical solutions.