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- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for PD2601
- Part Number PD2601
- Manufacturer LITTELFUSE
- Pin Count 16
- Last Modified Date Jan 21, 2026 2:00 PM UTC
- Pinout / Pin List Click Here (Member Only)
PD2601 Details
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Manufacturer Part Number:
PD2601
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Rohs Code:
Yes
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Part Life Cycle Code:
Active
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HTS Code:
8541.40.95.00
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Manufacturer:
Littelfuse Inc
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YTEOL:
7.15
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Additional Feature:
UL RECOGNIZED
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Configuration:
SINGLE
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Control Current:
0.005 A
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Control Voltage:
0.9 V
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Forward Current-Max:
0.1 A
PD2601 Frequently Asked Questions (FAQs)
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A good PCB layout for PD2601 involves keeping the input and output traces separate, using a solid ground plane, and placing the device close to the power source. Additionally, it's recommended to use a low-ESR capacitor at the input and output pins to minimize ringing and ensure stable operation.
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PD2601 has built-in overvoltage protection (OVP) and undervoltage lockout (UVLO) features. When the input voltage exceeds the OVP threshold (typically 28V), the device will shut down to protect itself and the downstream circuitry. Similarly, when the input voltage falls below the UVLO threshold (typically 2.5V), the device will also shut down to prevent malfunction.
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PD2601 is designed to handle high surge currents, with a maximum rating of 100A for 1ms. This makes it suitable for applications where high inrush currents are expected, such as in power supplies and motor control systems.
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Yes, PD2601 is rated for operation up to 125°C, making it suitable for use in high-temperature environments. However, it's essential to ensure that the device is properly derated for temperature to prevent overheating and ensure reliable operation.
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PD2601 is designed to work with active PFC circuits and does not affect the PFC performance. In fact, the device's low impedance and high surge current capability make it suitable for use in PFC applications, helping to improve overall system efficiency and reliability.
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PD2601 Overview
Use the download button to access the PD2601 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
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