MP9403EN-LF
- Mfr.Part #
- MP9403EN-LF
- Manufacturer
- Monolithic Power Systems
- Package / Case
- 8-SOIC (0.154, 3.90mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG STEPDOWN CONVERTER 8SOIC
- Stock
- 20,851
- In Stock :
- 20,851
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- Manufacturer :
- Monolithic Power Systems
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- JESD-609 Code :
- e3
- Control Mode :
- CURRENT-MODE
- Terminal Finish :
- Matte Tin (Sn)
- Mounting Type :
- Surface Mount
- Surface Mount :
- yes
- Length :
- 4.9mm
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width) Exposed Pad
- Voltage - Input (Min) :
- 4.3V
- Moisture Sensitivity Level (MSL) :
- Vendor Undefined
- Pbfree Code :
- yes
- Output Configuration :
- Positive
- Number of Terminations :
- 8
- JESD-30 Code :
- R-PDSO-G8
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Width :
- 3.9mm
- Output Type :
- Adjustable
- Terminal Position :
- Dual
- Current - Output :
- 3A
- Peak Reflow Temperature (Cel) :
- 260
- Topology :
- Buck
- Number of Outputs :
- 1
- ECCN Code :
- EAR99
- Synchronous Rectifier :
- yes
- Frequency - Switching :
- 250kHz
- Voltage - Output (Max) :
- 5.5V
- Packaging :
- Tube
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Voltage - Output (Min/Fixed) :
- 0.8V
- RoHS Status :
- ROHS3 Compliant
- Function :
- Step-Down
- Terminal Form :
- Gull wing
- Operating Temperature :
- -20°C~85°C TA
- Voltage - Input (Max) :
- 7V
- Input Voltage-Nom :
- 5V
- Datasheets
- MP9403EN-LF

Voltage Regulators - DC DC Switching Regulators Monolithic Power Systems MP9403EN-LF Overview
The Monolithic Power Systems MP9403EN-LF is a high-performance, highly efficient step-down converter specifically designed to meet the rigorous demands of various high-power applications. This compact IC regulator is housed in an 8SOIC package, providing a robust solution for space-constrained environments. Its ability to efficiently convert higher voltages to a lower voltage with minimal power loss makes it an essential component in power management tasks. Utilizing advanced technology, the MP9403EN-LF ensures stable performance, enhanced durability, and reliability for extended use in industrial settings, making it a preferred choice for bulk purchasing by B2B customers.
MP9403EN-LF Features
The MP9403EN-LF step-down converter from Monolithic Power Systems is known for its efficiency and durability. Key features include a wide input voltage range, high efficiency output, and thermal overload protection. The compact size and low quiescent current contribute to its suitability for high-performance applications where power efficiency and space are critical.
MP9403EN-LF Applications
- Portable Devices: Ensures efficient power conversion, extending battery life in smartphones, tablets, and portable gaming systems.
- Networking Equipment: Provides stable and reliable power supply in routers, switches, and networking hubs, crucial for maintaining system performance.
- Office Equipment: Applied in printers and copiers to manage power supply efficiently, thus reducing operational costs and improving longevity.
- Consumer Electronics: Ideal for use in televisions and audio equipment, where consistent and efficient power delivery is necessary for optimal functionality.
- Industrial Systems: Supports robust power management in factory automation equipment, ensuring systems run smoothly with minimal energy waste.
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Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















