LM3544MX-L
- Mfr.Part #
- LM3544MX-L
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC PWR SWITCH N-CHAN 1:2 16SOIC
- Stock
- 1,897
- In Stock :
- 1,897
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Distribution Switches, Load Drivers
- Mount :
- Surface Mount
- Interface :
- On/Off
- Radiation Hardening :
- No
- Terminal Pitch :
- 1.27mm
- Number of Outputs :
- 4
- Rds On (Typ) :
- 90m Ω
- Supply Voltage :
- 5V
- Length :
- 9.9mm
- Output Type :
- N-Channel
- Terminal Position :
- Dual
- Operating Temperature :
- -40°C~125°C TJ
- Additional Feature :
- UNDERVOLTAGE LOCKOUT
- Width :
- 3.9mm
- Pin Count :
- 16
- Peak Reflow Temperature (Cel) :
- 235
- Voltage - Supply (Vcc/Vdd) :
- Not Required
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Switch Type :
- USB Switch
- Pbfree Code :
- No
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Quiescent Current :
- 1μA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Height Seated (Max) :
- 1.75mm
- Feature :
- Status Flag
- ECCN Code :
- EAR99
- Number of Channels :
- 2
- Number of Terminations :
- 16
- Output Current :
- 500mA
- Lead Free :
- Contains Lead
- Supply Voltage-Min (Vsup) :
- 2.7V
- Fault Protection :
- Current Limiting (Fixed), Over Temperature, UVLO
- Number of Pins :
- 16
- Packaging :
- Tape and Reel (TR)
- Input Type :
- Non-Inverting
- Power Supplies :
- 5V
- JESD-609 Code :
- e0
- Voltage - Load :
- 2.7V~5.5V
- Ratio - Input:Output :
- 1:2
- Supply Voltage-Max (Vsup) :
- 5.5V
- RoHS Status :
- Non-RoHS Compliant
- Supply Current-Max (Isup) :
- 0.8mA
- Output Configuration :
- High Side
- Adjustable Threshold :
- No
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Number of Functions :
- 2
- Base Part Number :
- LM3544
- Datasheets
- LM3544MX-L

Power Distribution Switches, Load Drivers Texas Instruments LM3544MX-L Overview
The LM3544MX-L from Texas Instruments stands as a robust and reliable component within the realm of Power Distribution Switches and Load Drivers. This integrated circuit is engineered to manage power with exceptional efficiency and precision. The LM3544MX-L is designed to facilitate compact, high-performance solutions for a wide range of applications. As a power switch for negative channels with a 1:2 ratio, housed in a 16-SOIC package, this device ensures optimal functionality in environments that demand low power dissipation and footprint minimization, making it ideal for sophisticated electronic assemblies.
LM3544MX-L Features
The LM3544MX-L integrated circuit highlights several key features that enhance its utility in power management applications. It includes dual negative-channel operation, which allows for versatile switching capabilities. The compact 16-SOIC package is beneficial for space-sensitive applications, while the high-efficiency design reduces thermal footprint and improves overall system reliability. Its robust design is also tailored to withstand harsh operating conditions, ensuring reliable performance and longevity.
LM3544MX-L Applications
- Portable Devices: Facilitates power management in smartphones, tablets, and other portable electronics by ensuring efficient switching and power distribution, enhancing battery life and device performance.
- Networking Equipment: Used in routers and switches to provide stable power control, helping to maintain reliable connectivity and uninterrupted service.
- Consumer Electronics: Ideal for use in home entertainment systems, such as gaming consoles and television sets, where efficient power distribution is crucial for performance and longevity.
- Industrial Systems: Provides effective power management solutions for automated machinery and industrial controls, ensuring operational efficiency and safety.
- Automotive Applications: Enhances power control in automotive electronics, including infotainment systems and electronic control units, supporting advanced vehicle functionalities.
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