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PI3PD22919GBEX
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Product Detailed Parameters
- Description：IC PWR SWITCH N-CHAN 1:1 8CSP
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR),Cut Tape (CT)
- Switch Type：General Purpose
- Number of Outputs：1
- Ratio - Input:Output：1:01
- Output Configuration：High Side
- Output Type：N-Channel
- Interface：On/Off
- Voltage - Load：0.75V ~ 3.6V
- Voltage - Supply (Vcc/Vdd)：Not Required
- Current - Output (Max)：4A
- Rds On (Typ)：7.1mOhm
- Input Type：Non-Inverting
- Features：Load Discharge, Slew Rate Controlled
- Fault Protection：-
- Operating Temperature：-40°C ~ 125°C (TJ)
- Mounting Type：Surface Mount
- Supplier Device Package：8-CSP (0.9x1.9)
- Package / Case：8-XFBGA, CSPBGA
- Grade：-
- Qualification：-
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Overview
The PI3PD22919GBEX is a power distribution switch IC manufactured by Diodes Incorporated. It features an N-channel configuration with a 1:1 ratio, designed for general-purpose load switching applications. The device is housed in an 8CSP package and operates as a low-side switch. It supports a continuous current capacity of 4A, providing efficient power management for connected loads within electronic systems.
Feature Summary
- Integrates an N-channel power switch for reliable load control
- Supports high continuous current handling for demanding applications
- Utilizes a compact surface-mount package for space-constrained designs
Applications
- General-purpose load switching in computing hardware
- Power distribution management in industrial equipment
- Load driver circuits in consumer electronics
Procurement Notes
Verify the specific package variant and tape-and-reel specifications against the official datasheet before ordering. Confirm that the 8CSP footprint matches your PCB layout requirements. Ensure compatibility with your system's voltage levels and thermal management strategy. Check for any recent product change notices regarding manufacturing updates or material composition changes.
Selection Notes
Select this component when a compact, high-current load switch is required for general-purpose applications. The 4A rating suits moderate power loads where size is a constraint. Consider the 8CSP package dimensions during PCB design. Evaluate thermal performance under maximum load conditions to ensure stable operation within the specified temperature range.
Part Context
Diodes Incorporated produces a broad portfolio of analog and power solutions for automotive, industrial, and computing markets. The PI3PD22919GBEX belongs to their power management line, specifically addressing load switching needs. This part complements their range of integrated circuits designed for efficient power distribution in modern electronic devices.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Consult the manufacturer's official resources for potential cross-reference options or updated series replacements.
