MP9943GQ-Z
- Mfr.Part #
- MP9943GQ-Z
- Manufacturer
- Monolithic Power Systems
- Package / Case
- 8-VDFN
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 3A 8QFN
- Stock
- 96,685
- In Stock :
- 96,685
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- Manufacturer :
- Monolithic Power Systems
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Voltage - Input (Max) :
- 36V
- Input Voltage-Nom :
- 12V
- Control Technique :
- PULSE WIDTH MODULATION
- Number of Terminations :
- 8
- Synchronous Rectifier :
- yes
- Voltage - Input (Min) :
- 4V
- Function :
- Step-Down
- Number of Outputs :
- 1
- Current - Output :
- 3A
- Output Configuration :
- Positive
- Length :
- 3mm
- Output Type :
- Adjustable
- Lead Free :
- Lead Free
- Operating Temperature :
- -40°C~125°C TJ
- Published :
- 2012
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- Frequency - Switching :
- 410kHz
- Peak Reflow Temperature (Cel) :
- 260
- Package / Case :
- 8-VDFN
- Terminal Position :
- Dual
- Topology :
- Buck
- Factory Lead Time :
- 10 Weeks
- Time@Peak Reflow Temperature-Max (s) :
- 40
- JESD-609 Code :
- e3
- Voltage - Output (Min/Fixed) :
- 0.8V
- RoHS Status :
- ROHS3 Compliant
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Form :
- NO LEAD
- Packaging :
- Tape and Reel (TR)
- Number of Pins :
- 8
- Control Mode :
- CURRENT-MODE
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Pitch :
- 0.65mm
- Width :
- 3mm
- Max Output Voltage :
- 28.5V
- Mount :
- Surface Mount
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Min Output Voltage :
- 800mV
- Datasheets
- MP9943GQ-Z

Voltage Regulators - DC DC Switching Regulators Monolithic Power Systems MP9943GQ-Z Overview
Introducing the MP9943GQ-Z, a cutting-edge integrated circuit (IC) regulator meticulously crafted by Monolithic Power Systems. Engineered for optimal performance and reliability, this adjustable buck regulator stands as a testament to innovation in the realm of electronic components.
Designed to meet the demands of modern electronic systems, the MP9943GQ-Z boasts a versatile 3A capacity, ensuring stable and efficient power delivery across a wide range of applications. Its compact 8QFN package underscores its suitability for space-constrained designs, making it a preferred choice for engineers and manufacturers seeking robust power management solutions.
MP9943GQ-Z Features
- Adjustable buck regulator
- 3A capacity for reliable power delivery
- Compact 8QFN package for space-constrained designs
- Efficient and stable performance
- Engineered by Monolithic Power Systems for reliability
MP9943GQ-Z Applications
- Industrial Automation: The MP9943GQ-Z is ideal for powering various industrial automation equipment, including PLCs (Programmable Logic Controllers) and motor drives, ensuring uninterrupted operation in demanding environments.
- Telecommunications Infrastructure: With its efficient power management capabilities, this regulator is well-suited for telecommunications infrastructure such as base stations and network switches, providing reliable power delivery for seamless communication networks.
- Consumer Electronics: From high-performance gaming consoles to portable electronic devices, the MP9943GQ-Z serves as a reliable power source, enabling optimal performance and extended battery life in consumer electronics applications.
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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
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