LM3670MF-1.8
- Mfr.Part #
- LM3670MF-1.8
- Manufacturer
- National Semiconductor
- Package / Case
- Datasheet
- Download
- Description
- SWITCHING REG, VOLTAGE-MODE, 0.7
- Stock
- 3,791
- In Stock :
- 3,791
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Outputs and Type :
- 1, Non-Isolated
- REACH SVHC :
- No SVHC
- Voltage - Input :
- 2.5V~5.5V
- Supplied Contents :
- Board(s)
- Evaluation Kit :
- yes
- Number of Pins :
- 0
- Factory Lead Time :
- 4 Weeks
- Utilized IC / Part :
- LM3670
- Regulator Topology :
- Buck
- Max Operating Temperature :
- 85°C
- Main Purpose :
- DC/DC, Step Down
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Current - Output :
- 350mA
- RoHS Status :
- Non-RoHS Compliant
- Min Operating Temperature :
- -40°C
- Radiation Hardening :
- No
- Frequency - Switching :
- 1MHz
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Board Type :
- Fully Populated
- Voltage - Output :
- 1.8V
- Datasheets
- LM3670MF-1.8

Voltage Regulators - DC DC Switching Regulators National Semiconductor LM3670MF-1.8 Overview
The LM3670MF-1.8, crafted by the reputable National Semiconductor, is a top-tier voltage mode switching regulator designed to efficiently manage power within electronic devices. This regulator stands out for its compact size and robust performance, making it ideal for applications requiring a reliable power solution. As a Voltage Regulator from the category of DC DC Switching Regulators, this component excels in converting a higher input voltage into a lower stable output voltage, all while maintaining excellent power efficiency and thermal performance. It is an essential component for designers focusing on maximizing battery life while minimizing space in their designs.
LM3670MF-1.8 Features
The LM3670MF-1.8 offers an array of features suitable for critical power management tasks in various electronic devices:
- High Efficiency: Provides excellent power conversion rates which are beneficial for extending battery life in portable devices.
- Small Package: Available in a compact form factor that is advantageous for space-constrained applications.
- Output Voltage: Stable 1.8 V output, ideal for consistent power delivery.
- Voltage Mode: Ensures precise voltage regulation, crucial for sensitive electronics.
LM3670MF-1.8 Applications
- Smartphones: Used in power management circuits to ensure efficient battery usage and longer operational times.
- Portable Media Players: Helps in reducing the power consumption while providing stable voltage to enhance device reliability and user experience.
- Wireless Communication Devices: Ensures reliable performance by providing stable power management, critical for maintaining device connectivity and function.
- Handheld GPS: Utilizes its high efficiency and stable output to improve the battery life and reliability of GPS tracking devices.
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