LM2734ZMKX
- Mfr.Part #
- LM2734ZMKX
- Manufacturer
- National Semiconductor
- Package / Case
- SOT-23-6 Thin, TSOT-23-6
- Datasheet
- Download
- Description
- 2.5A, 3600KHZ BICMOS, PDSO6
- Stock
- 3,648
- In Stock :
- 3,648
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Operating Temperature :
- -40°C~125°C TJ
- Base Part Number :
- LM2734
- Terminal Pitch :
- 0.95mm
- Output Voltage :
- 18V
- Length :
- 2.97mm
- Voltage - Output (Max) :
- 18V
- Peak Reflow Temperature (Cel) :
- 260
- Efficiency :
- 85 %
- Height Seated (Max) :
- 0.9mm
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Input Voltage-Nom :
- 5V
- Mount :
- Surface Mount
- Function :
- Step-Down
- Packaging :
- Tape and Reel (TR)
- Frequency - Switching :
- 3MHz
- Number of Pins :
- 6
- Pbfree Code :
- No
- Topology :
- Buck
- Output Configuration :
- Positive
- Control Mode :
- CURRENT-MODE
- Voltage - Input (Min) :
- 3V
- Output Type :
- Adjustable
- Max Output Current :
- 1A
- JESD-609 Code :
- e0
- Voltage - Input (Max) :
- 20V
- Lead Free :
- Contains Lead
- Number of Outputs :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Form :
- Gull wing
- Voltage - Output (Min/Fixed) :
- 0.8V
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Number of Terminations :
- 6
- Control Technique :
- PULSE WIDTH MODULATION
- Package / Case :
- SOT-23-6 Thin, TSOT-23-6
- ECCN Code :
- EAR99
- Synchronous Rectifier :
- No
- Mounting Type :
- Surface Mount
- Terminal Position :
- Dual
- RoHS Status :
- Non-RoHS Compliant
- Datasheets
- LM2734ZMKX

Voltage Regulators - DC DC Switching Regulators National Semiconductor LM2734ZMKX Overview
The LM2734ZMKX by National Semiconductor stands out in the market of Voltage Regulators - DC DC Switching Regulators due to its advanced technology and efficiency. Designed for high-performance applications that require compact, efficient power solutions, this integrated circuit is capable of delivering 2.5A with a switching frequency up to 3600 kHz. Its small form factor, encapsulated in a PDSO6 package, makes it an ideal choice for space-constrained applications. The use of BiCMOS technology enhances its reliability and performance under varying electrical conditions, making it a robust choice for demanding environments.
LM2734ZMKX Features
This high-frequency switching regulator offers several key features that make it suitable for a wide range of applications. It supports a continuous output current of up to 2.5A, which is ideal for heavier loads. The high switching frequency of 3600 kHz minimizes the size of external components, thereby reducing the overall design footprint and cost. Additionally, the BiCMOS construction provides superior efficiency and thermal performance compared to standard CMOS designs.
LM2734ZMKX Applications
- Portable Devices: Its small size and high efficiency make the LM2734ZMKX perfect for powering portable electronic devices, ensuring long battery life and reliability in compact spaces.
- Telecommunications: Utilized in telecom infrastructure, this regulator supports consistent performance for RF power amplifiers and other communication equipment by providing stable and efficient power management.
- Automotive Applications: Suitable for automotive electronics where high efficiency and robust performance are required to handle fluctuating voltages and temperatures.
- Industrial Systems: Powers industrial machinery and automation systems, offering the resilience needed in harsh industrial environments with variable load demands.
- Consumer Electronics: Ideal for consumer electronics like gaming consoles and high-performance audio/visual equipment, where efficient power conversion is necessary for enhancing user experience without compromising on device functionality.
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