LM3691TL-1.8
- Mfr.Part #
- LM3691TL-1.8
- Manufacturer
- National Semiconductor
- Package / Case
- 6-WFBGA, DSBGA
- Datasheet
- Download
- Description
- SWITCHING REGULATOR, VOLTAGE-MOD
- Stock
- 598
- In Stock :
- 598
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- Manufacturer :
- National Semiconductor
- Product Category :
- DC DC Switching Controllers
- Package / Case :
- 6-WFBGA, DSBGA
- Factory Lead Time :
- 6 Weeks
- Nominal Supply Current :
- 5mA
- Number of Outputs :
- 1
- Efficiency :
- 95 %
- Base Part Number :
- LM3691
- Mount :
- Surface Mount
- Min Supply Voltage :
- 2.3V
- Number of Pins :
- 6
- Output Voltage :
- 1.8V
- Topology :
- Buck
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- Ball
- Length :
- 1.5mm
- Number of Terminations :
- 6
- Pbfree Code :
- yes
- Synchronous Rectifier :
- yes
- Thickness :
- 675μm
- Quiescent Current :
- 64μA
- Lead Free :
- Lead Free
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Max Output Current :
- 1A
- Input Voltage-Nom :
- 3.6V
- Mounting Type :
- Surface Mount
- Min Output Voltage :
- 1.8V
- Radiation Hardening :
- No
- Height :
- 675μm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Control Technique :
- PULSE WIDTH MODULATION
- Function :
- Step-Down
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Terminal Position :
- BOTTOM
- Control Mode :
- VOLTAGE-MODE
- Operating Supply Voltage :
- 5.5V
- Operating Temperature :
- -30°C~85°C TA
- Terminal Pitch :
- 0.5mm
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- Frequency - Switching :
- 4MHz
- Voltage - Input (Min) :
- 2.3V
- Output Type :
- FIXED
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e1
- ECCN Code :
- EAR99
- Max Output Voltage :
- 3.3V
- Packaging :
- Tape and Reel (TR)
- Output Configuration :
- Positive
- Width :
- 1.3mm
- Datasheets
- LM3691TL-1.8

DC DC Switching Controllers National Semiconductor LM3691TL-1.8 Overview
The National Semiconductor LM3691TL-1.8 is a high-performance DC DC switching controller designed to meet the rigorous requirements of modern electronic devices. This compact, efficient component ensures reliable voltage regulation with its advanced switching regulator technology, making it an ideal choice for applications requiring stable and continuous power supply. With its robust design and versatile capabilities, the DC DC Switching Controllers National Semiconductor LM3691TL-1.8 offers manufacturers and developers an exceptional solution for managing power in complex electronic systems, enhancing both performance and reliability.
LM3691TL-1.8 Features
This switching regulator stands out for its ability to provide a stable output voltage, essential for maintaining system reliability under varying load conditions. It features high efficiency which minimizes heat generation and improves overall system longevity. Additionally, the LM3691TL-1.8's compact size makes it suitable for space-constrained applications, while its responsiveness to changes in load ensures smooth operation across a range of devices.
LM3691TL-1.8 Applications
- Mobile Devices: Ensures stable voltage supply for smartphones and tablets, contributing to consistent performance and extended battery life.
- Portable Electronics: Ideal for use in portable medical devices and handheld gaming consoles, where reliable power management is critical.
- Automotive Electronics: Can be integrated into automotive applications such as infotainment systems and advanced driver-assistance systems (ADAS) to ensure reliable operation in dynamic voltage environments.
- Industrial Systems: Provides effective power management solutions for automated manufacturing equipment, helping to maintain precise control and operational efficiency.
- Telecommunications Equipment: Supports critical telecommunications infrastructure by stabilizing power supplies, thereby ensuring consistent performance and reliability.
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