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- Stock & Prices $ Price & Stock for MC34825EPR2
- Part Number MC34825EPR2
- Manufacturer NXP
- Pin Count 21
- Part Category Integrated Circuit
- Package Category Other
- Footprint Name Other - QFN40P300X300X60-21N
- Released Date Jan 11, 2017
- Last Modified Date Nov 15, 2024 1:35 PM UTC
- Pinout / Pin List Click Here (Member Only)
MC34825EPR2 Details
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Manufacturer Part Number:
MC34825EPR2
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Rohs Code:
Yes
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Part Life Cycle Code:
Obsolete
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Package Description:
UTQFN-20
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ECCN Code:
EAR99
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HTS Code:
8542.39.00.01
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Manufacturer:
NXP Semiconductors
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YTEOL:
0
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Interface IC Type:
INTERFACE CIRCUIT
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JESD-30 Code:
S-PQCC-N20
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Length:
3 mm
MC34825EPR2 Frequently Asked Questions (FAQs)
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NXP provides a recommended layout and placement guide in the MC34825EPR2 application note (AN4868). It's essential to follow this guide to ensure proper thermal performance, reduce electromagnetic interference (EMI), and prevent electrical overstress (EOS).
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The input capacitors should be selected based on the input voltage, current, and frequency. NXP recommends using low-ESR capacitors with a minimum capacitance of 10uF and a voltage rating of 1.5 times the maximum input voltage. The application note (AN4868) provides more detailed guidance on capacitor selection.
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The MC34825EPR2 has an operating temperature range of -40°C to 150°C. However, the device's performance and reliability may degrade above 125°C. It's essential to ensure proper thermal management and heat sinking to maintain a safe operating temperature.
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The MC34825EPR2 has a low-power mode that can be enabled by setting the EN pin low. Additionally, the device has a shutdown mode that can be enabled by setting the SHDN pin low. The application note (AN4868) provides more information on configuring the device for low-power operation.
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NXP recommends using a PCB material with a high thermal conductivity, such as FR4 or IMS, to ensure proper heat dissipation. The PCB thickness should be at least 1.6 mm to accommodate the device's thermal pad. The application note (AN4868) provides more guidance on PCB design and material selection.
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MC34825EPR2 Overview
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About NXP
NXP Semiconductors is a leading manufacturer of semiconductor devices with a wide range of semiconductor solutions, including microcontrollers, sensors, connectivity solutions, power management ICs, and security solutions. These products are used in a variety of applications such as automotive, industrial automation, smart homes, mobile devices, and more.
NXP Semiconductors is one of the world’s largest semiconductor companies and is headquartered in Eindhoven, the Netherlands.