- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for MMPQ3906
- Part Number MMPQ3906
- Manufacturer onsemi
- Pin Count 16
- Part Category Transistor BJT PNP
- Package Category Small Outline Packages
- Footprint Name Small Outline Packages - SO-16 CASE 751B-05 ISSUE J-1
- Released Date Oct 28, 2018
- Last Modified Date Jan 22, 2025 4:53 PM UTC
- Pinout / Pin List Click Here (Member Only)
MMPQ3906 Details
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Manufacturer Part Number:
MMPQ3906
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Brand Name:
onsemi
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Pbfree Code:
Yes
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Rohs Code:
Yes
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Part Life Cycle Code:
Active
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Part Package Code:
SOIC-16
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Package Description:
SOP-16
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Pin Count:
16
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Manufacturer Package Code:
751BG
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Country Of Origin:
Philippines
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ECCN Code:
EAR99
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Factory Lead Time:
8 Weeks
MMPQ3906 Frequently Asked Questions (FAQs)
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A good PCB layout for the MMPQ3906 should include a solid ground plane, short and wide traces for the input and output, and a decoupling capacitor (e.g., 10uF) close to the device. The datasheet provides a recommended PCB layout, but it's essential to follow good PCB design practices to minimize noise and ensure proper operation.
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The input capacitor (Cin) should be chosen based on the input voltage ripple requirement, output voltage, and the device's input impedance. A general guideline is to use a capacitor with a value between 1uF to 10uF, with a voltage rating higher than the input voltage. X5R or X7R ceramic capacitors are good options due to their low ESR and high reliability.
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The MMPQ3906 is rated for a maximum output current of 3A. However, the actual output current capability may be limited by the input voltage, output voltage, and the device's thermal performance. It's essential to check the device's thermal performance and power dissipation to ensure reliable operation.
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To ensure the MMPQ3906 operates within its SOA, it's essential to monitor the device's junction temperature, input voltage, output voltage, and output current. The datasheet provides guidelines for the device's thermal performance, and it's crucial to follow these guidelines to prevent overheating and ensure reliable operation.
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The MMPQ3906 is rated for operation up to 125°C junction temperature. However, the device's performance and reliability may degrade at high temperatures. It's essential to follow the datasheet's guidelines for thermal performance and derate the device's output current and voltage accordingly to ensure reliable operation in high-temperature environments.
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MMPQ3906 Overview
Use the download button to access the MMPQ3906 schematic symbol, PCB footprint, and 3D model.
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