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SIP4282DVP-3-T1-E3
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Product Detailed Parameters
- Description：IC PWR SWITCH P-CHAN 1:1 PWRPAK
- Series：-
- Mfr：Vishay Siliconix
- Package：Tape & Reel (TR)
- Switch Type：General Purpose
- Number of Outputs：1
- Ratio - Input:Output：1:01
- Output Configuration：High Side
- Output Type：P-Channel
- Interface：On/Off
- Voltage - Load：1.8V ~ 5.5V
- Voltage - Supply (Vcc/Vdd)：Not Required
- Current - Output (Max)：1.4A
- Rds On (Typ)：105mOhm
- 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：PowerPAK® SC-75-6L
- Package / Case：PowerPAK® SC-75-6L
- Grade：-
- Qualification：-
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Overview
The SIP4282DVP3-T1GE3 is a power switch IC designed for load switching applications. It operates within a supply voltage range of 1.8 V to 5.5 V and supports a maximum continuous current of 1.2 A. The device features a maximum on-resistance of 480 mΩ, ensuring efficient power delivery. Key timing parameters include a maximum turn-on time of 20 µs and a maximum turn-off time of 4 µs. It is housed in an SC-75-6 surface-mount package and functions reliably across an operating temperature range from -40 °C to +85 °C.
Feature Summary
- Integrated load switch with controlled slew rate management
- Capable of handling up to 1.2 A output current
- Operates with low control voltages starting at 1.8 V
Applications
- Power distribution circuits
- Load switching for peripheral devices
- Voltage regulation stages requiring controlled turn-on/off
Procurement Notes
Verify the exact suffix against official Vishay documentation, as distributor listings may vary slightly (e.g., T1GE3 vs T1-E3). Confirm RoHS compliance status directly from the manufacturer's datasheet or product change notifications. Ensure the SC-75-6 package footprint matches your PCB design requirements before finalizing procurement decisions.
Selection Notes
Select this component when a compact solution is needed for low-voltage load switching with specific slew rate constraints. The 1.2 A rating suits moderate current loads, while the 480 mΩ resistance impacts thermal performance. Consider the 1.8 V minimum control voltage for compatibility with logic-level interfaces in portable or battery-powered systems.
Part Context
This part belongs to the Vishay Siliconix power switch IC family, specifically categorized under power distribution components. It serves as a solid-state alternative to mechanical relays or fuses in modern electronic designs, offering precise control over power delivery sequences without moving parts.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source material. Consult Vishay technical support or updated cross-reference lists for verified alternatives if this component is obsolete or unavailable.
FAQ
What is the maximum operating voltage for the SIP4282DVP3?
The device supports a working supply voltage range from 1.8 V to 5.5 V.
Does this IC include overcurrent protection?
The provided specifications do not explicitly list integrated overcurrent protection features; it is primarily defined by its on-resistance and current handling capabilities.
