MP2119DQ-LF-P
- Mfr.Part #
- MP2119DQ-LF-P
- Manufacturer
- Monolithic Power Systems
- Package / Case
- 10-VFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 2A 10QFN
- Stock
- 6,038
- In Stock :
- 6,038
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Monolithic Power Systems
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Voltage - Output (Min/Fixed) :
- 0.8V
- Min Input Voltage :
- 2.7V
- Operating Supply Voltage :
- 6V
- Voltage - Input (Max) :
- 6V
- Voltage - Input (Min) :
- 2.7V
- Synchronous Rectifier :
- yes
- Output Type :
- Adjustable
- Output Voltage :
- 5.4V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- Supplier Device Package :
- 10-QFN (3x3)
- Min Output Voltage :
- 800mV
- Max Input Voltage :
- 6V
- Max Operating Temperature :
- 85°C
- Max Output Voltage :
- 5.4V
- Number of Outputs :
- 1
- Voltage - Output (Max) :
- 5.4V
- Current - Output :
- 2A
- RoHS Status :
- ROHS3 Compliant
- Topology :
- Buck
- Weight :
- 7.002332mg
- Output Configuration :
- Positive
- Packaging :
- Tape and Reel (TR)
- Package / Case :
- 10-VFDFN Exposed Pad
- Mount :
- Surface Mount
- Published :
- 2011
- Operating Temperature :
- -40°C~85°C TA
- Frequency - Switching :
- 1.5MHz
- Max Output Current :
- 2A
- Min Operating Temperature :
- -40°C
- Function :
- Step-Down
- Datasheets
- MP2119DQ-LF-P

Voltage Regulators - DC DC Switching Regulators Monolithic Power Systems MP2119DQ-LF-P Overview
Introducing the MP2119DQ-LF-P from Monolithic Power Systems, a state-of-the-art DC DC Switching Regulator designed for versatile applications requiring efficient power management. This adjustable buck regulator offers a high-efficiency solution that minimizes energy loss and enhances performance stability in various electronic devices. The compact 10-QFN package of the MP2119DQ-LF-P makes it ideal for space-constrained applications while providing a robust power supply capability of up to 2A output current. Its ability to adjust output voltage enables precision across diverse operational requirements, making the Voltage Regulators - DC DC Switching Regulators Monolithic Power Systems MP2119DQ-LF-P a critical component in advanced electronic circuits.
MP2119DQ-LF-P Features
- Adjustable output voltage for flexible application use.
- High output current up to 2A, suitable for demanding power environments.
- Compact 10-QFN package ideal for space-limited applications.
- High efficiency design ensures minimal thermal footprint and reduced energy costs.
MP2119DQ-LF-P Applications
- Portable Devices: Ensures a reliable power supply for handheld gadgets, enhancing battery life and device efficiency.
- Networking Equipment: Provides stable and efficient power in routers and switches, crucial for maintaining system reliability.
- Consumer Electronics: Used in TVs, gaming consoles, and home theater systems to manage power effectively, ensuring optimal performance.
- Industrial Systems: Helps in powering sensors and control systems within industrial applications, allowing for precise operation and long-term reliability.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
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.
















