LM5009MMX
- Mfr.Part #
- LM5009MMX
- Manufacturer
- National Semiconductor
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- SWITCHING REG, VOLTAGE-MODE, 0.3
- Stock
- 147,831
- In Stock :
- 147,831
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Output Type :
- Adjustable
- ECCN Code :
- EAR99
- Output Configuration :
- Positive
- Width :
- 3mm
- JESD-609 Code :
- e0
- Length :
- 3mm
- Voltage - Input (Min) :
- 9.5V
- Topology :
- Buck
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Voltage :
- 85V
- Input Voltage-Nom :
- 48V
- Mounting Type :
- Surface Mount
- Control Mode :
- VOLTAGE-MODE
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Packaging :
- Tape and Reel (TR)
- Quiescent Current :
- 485μA
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Efficiency :
- 93 %
- Peak Reflow Temperature (Cel) :
- 260
- Pbfree Code :
- No
- Number of Terminations :
- 8
- Terminal Pitch :
- 0.65mm
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Switching Frequency :
- 600kHz
- Synchronous Rectifier :
- No
- Min Output Voltage :
- 2.5V
- Number of Outputs :
- 1
- Max Output Voltage :
- 85V
- Function :
- Step-Down
- Mount :
- Surface Mount
- Terminal Position :
- Dual
- Terminal Form :
- Gull wing
- Operating Temperature :
- -40°C~125°C TJ
- Voltage - Output (Max) :
- 85V
- Base Part Number :
- LM5009
- Lead Free :
- Contains Lead
- Voltage - Input (Max) :
- 95V
- Number of Pins :
- 8
- RoHS Status :
- Non-RoHS Compliant
- Max Output Current :
- 150mA
- Datasheets
- LM5009MMX
LM5009MMX Documents

Voltage Regulators - DC DC Switching Regulators National Semiconductor LM5009MMX Overview
Introducing the LM5009MMX, a high-performance switching regulator from National Semiconductor, tailored for demanding voltage mode applications. This device epitomizes efficiency and reliability in a compact package. Designed to manage power conversion with maximum efficiency, the LM5009MMX utilizes advanced technology to offer low power dissipation and high stability in operation. Ideal for applications where space and efficiency are critical, this Voltage Regulators - DC DC Switching Regulators National Semiconductor LM5009MMX ensures robust performance in a variety of settings.
LM5009MMX Features
The LM5009MMX switching regulator stands out with its ability to efficiently handle a wide input voltage range, making it highly versatile for use in various electronic setups. Key features include an integrated switch capable of supporting up to 0.3 amps, a fixed frequency voltage mode control for precise power management, and thermal shutdown capability to protect against overheating. Additionally, the device offers under-voltage lockout and current limit functionalities, enhancing its safety and reliability.
LM5009MMX Applications
- Portable Devices: Ensures stable voltage supply, maintaining device reliability even with fluctuating power sources.
- Automotive Electronics: Can be used to power sensors and other small devices within a vehicle, providing consistent performance despite engine vibrations and temperature variations.
- Power Management Solutions: Ideal for use in energy-efficient power supplies, where precise voltage control is crucial.
- Telecommunications Equipment: Supports reliable operation of communication devices which require stable and efficient power management.
- Industrial Controls: Suitable for industrial environments requiring robust power solutions that can withstand harsh conditions.
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