LM2734YMK/NOPB
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- Mfr.Part #
- LM2734YMK/NOPB
- Manufacturer
- National Semiconductor
- Package / Case
- SOT-23-6 Thin, TSOT-23-6
- Datasheet
- Download
- Description
- LM2734 3V TO 20V INPUT, 1A STEP-
- Stock
- 2
- In Stock ：
- 2
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Max Duty Cycle :
- 90 %
- Synchronous Rectifier :
- No
- Voltage - Output (Max) :
- 18V
- RoHS Status :
- ROHS3 Compliant
- Topology :
- Buck
- Min Supply Voltage :
- 3V
- Number of Outputs :
- 1
- Control Mode :
- CURRENT-MODE
- Voltage - Output (Min/Fixed) :
- 0.8V
- Pbfree Code :
- yes
- Contact Plating :
- Tin
- Package / Case :
- SOT-23-6 Thin, TSOT-23-6
- Max Output Voltage :
- 18V
- Input Voltage-Nom :
- 5V
- Function :
- Step-Down
- Peak Reflow Temperature (Cel) :
- 260
- Output Type :
- Adjustable
- Frequency - Switching :
- 550kHz
- Terminal Position :
- Dual
- Terminal Form :
- Gull wing
- JESD-609 Code :
- e3
- REACH SVHC :
- No SVHC
- Number of Pins :
- 6
- Min Output Voltage :
- 800mV
- Mount :
- Surface Mount
- Max Output Current :
- 1A
- Termination :
- SMD/SMT
- Quiescent Current :
- 2.1mA
- Operating Temperature :
- -40°C~125°C TJ
- Lead Free :
- Lead Free
- Max Supply Voltage :
- 20V
- Output Configuration :
- Positive
- ECCN Code :
- EAR99
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Thickness :
- 870μm
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Control Technique :
- PULSE WIDTH MODULATION
- Efficiency :
- 90 %
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Output Voltage :
- 18V
- Length :
- 2.9mm
- Base Part Number :
- LM2734
- Number of Terminations :
- 6
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Width :
- 1.6mm
- Frequency :
- 660kHz
- Height :
- 1.1mm
- Terminal Pitch :
- 0.95mm
- Max Junction Temperature (Tj) :
- 125°C
- Factory Lead Time :
- 6 Weeks
- Datasheets
- LM2734YMK/NOPB
Voltage Regulators - DC DC Switching Regulators National Semiconductor LM2734YMK/NOPB Overview
The LM2734YMK/NOPB by National Semiconductor represents a robust choice in the realm of Voltage Regulators - DC DC Switching Regulators, offering an efficient solution for managing power from 3V to 20V inputs, with an output capability of up to 1A. Designed for versatility, it maintains a compact form factor, ideal for space-constrained applications. This step-down (buck) regulator integrates advanced features that ensure stable and reliable operation across a wide range of operating conditions, making the Voltage Regulators - DC DC Switching Regulators National Semiconductor LM2734YMK/NOPB an essential component in modern electronic systems.
LM2734YMK/NOPB Features
This particular model boasts several key features that enhance its performance and suitability for demanding applications. It includes a high-efficiency operation, adjustable output voltage, and a wide input voltage range, making it adaptable to varying power supplies. Additionally, it comes equipped with thermal shutdown and current limit protections, ensuring safety and durability in harsh environments. The compact SOT-23 package allows for efficient use of PCB space, crucial for miniaturized electronic assemblies.
LM2734YMK/NOPB Applications
- Portable Devices: Utilized in smartphones, tablets, and other portable electronics, ensuring stable voltage supply even with fluctuating battery levels.
- Embedded Systems: Supports reliable power management in embedded applications such as microcontroller systems, enhancing performance and reliability.
- Power Supply Modules: Ideal for use in power supply modules that require high efficiency and compact size to maintain overall system efficiency.
- Automotive Applications: Can be integrated into automotive electronics, offering resistance to voltage fluctuations and harsh conditions typical in automotive environments.
- Telecommunication Equipment: Ensures smooth operation of telecommunication devices by providing stable power regulation, crucial for maintaining system integrity and performance.
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