LM2738XSD
- Mfr.Part #
- LM2738XSD
- Manufacturer
- Texas Instruments
- Package / Case
- 8-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG LINEAR SWITCHING REG
- Stock
- 990
- In Stock :
- 990
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Pbfree Code :
- yes
- Packaging :
- Tape and Reel (TR)
- Termination :
- SMD/SMT
- REACH SVHC :
- No SVHC
- Output Type :
- Adjustable
- Voltage - Input (Max) :
- 20V
- Control Mode :
- CURRENT-MODE
- Current - Output :
- 1.5A
- Terminal Pitch :
- 0.5mm
- Length :
- 3mm
- Height :
- 800μm
- Efficiency :
- 94.5 %
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Max Supply Voltage :
- 20V
- JESD-609 Code :
- e3
- Number of Outputs :
- 1
- Min Supply Voltage :
- 3V
- Max Output Current :
- 1.5A
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Input Voltage-Nom :
- 12V
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 8-WFDFN Exposed Pad
- Min Output Voltage :
- 800mV
- Function :
- Step-Down
- Factory Lead Time :
- 6 Weeks
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Finish :
- Matte Tin (Sn)
- Voltage - Output (Min/Fixed) :
- 0.8V
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Max Output Voltage :
- 18V
- ECCN Code :
- EAR99
- Lead Free :
- Lead Free
- Peak Reflow Temperature (Cel) :
- 260
- Topology :
- Buck
- Mounting Type :
- Surface Mount
- Mount :
- Surface Mount
- Base Part Number :
- LM2738
- Width :
- 3mm
- Nominal Supply Current :
- 500μA
- Number of Pins :
- 8
- Output Voltage :
- 18V
- Quiescent Current :
- 1.9mA
- Thickness :
- 800μm
- Operating Temperature :
- -40°C~125°C TJ
- Output Configuration :
- Positive
- Terminal Position :
- Dual
- Frequency :
- 1.6MHz
- Synchronous Rectifier :
- No
- Number of Terminations :
- 8
- Datasheets
- LM2738XSD

Voltage Regulators - Linear Texas Instruments LM2738XSD Overview
The LM2738XSD by Texas Instruments stands as a highly efficient solution within the realm of Voltage Regulators - Linear, designed to meet the demanding needs of modern electronic applications. This switching regulator integrates advanced features for high-performance operations, offering versatility in a compact, power-efficient package. Specifically engineered to manage power with precision, the LM2738XSD ensures reduced energy loss and improved overall system stability, making it an ideal choice for designers looking to enhance the efficacy and reliability of their power supply systems.
LM2738XSD Features
The LM2738XSD boasts a range of features that make it an essential component for any power management system. It includes a high switching frequency that minimizes the size of external components and a wide input voltage range that accommodates various power supplies. Additionally, it offers thermal shutdown protection and current limit to ensure device safety and longevity under harsh conditions.
LM2738XSD Applications
- Portable Devices: The LM2738XSD can be used in smartphones, tablets, and other portable electronics where efficient power conversion is crucial for battery life extension and size reduction.
- Networking Equipment: Ideal for routers and switches, this regulator helps manage power in devices that require reliable operations around the clock.
- Consumer Electronics: In applications such as gaming consoles and TVs, the LM2738XSD provides stable and efficient power supply, enhancing the performance and durability of these devices.
- Automotive Applications: Suitable for infotainment systems and dashboard electronics, where consistent and reliable power delivery is key to functionality and safety.
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