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SIP32459DB-T2-GE1
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Product Detailed Parameters
- Description：IC PWR SWITCH P-CHAN 1:1 6WLCSP
- Series：-
- Mfr：Vishay Siliconix
- 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：P-Channel
- Interface：On/Off
- Voltage - Load：1.5V ~ 5.5V
- Voltage - Supply (Vcc/Vdd)：Not Required
- Current - Output (Max)：3A
- Rds On (Typ)：20mOhm
- 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：6-WLCSP (1.46x0.96)
- Package / Case：6-UFBGA, CSPBGA
- Grade：-
- Qualification：-
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Overview
The SIP32459DB-T2-GE1 is a P-channel load switch IC manufactured by Vishay Siliconix. It features a typical on-resistance of 20 mΩ and supports a maximum output current of 3A. The device operates within a voltage range of 1.5V to 5.5V and includes slew rate control for load switching applications. It utilizes a non-inverting input interface and incorporates load discharge functionality. The component is housed in a compact 6-WLCSP package, suitable for surface mount technology.
Feature Summary
- Integrates slew rate control to manage load switching transitions
- Includes built-in load discharge capability for safe power-down
- Features low on-resistance for efficient power distribution
Applications
- Portable electronic devices requiring power management
- Battery-powered systems with load switching needs
- General-purpose power distribution circuits
Procurement Notes
Verify the specific ordering suffix and marking code (AB) against official Vishay documentation to ensure correct part identification. Confirm that the 6-WLCSP package dimensions align with your PCB footprint requirements. Check for any recent lifecycle status updates or alternative recommendations from the manufacturer before finalizing procurement plans.
Selection Notes
Select this component when a low-profile solution with controlled turn-on characteristics is required. Ensure the system voltage remains within the 1.5V to 5.5V operating range. Consider the 3A current limit and 20 mΩ on-resistance for thermal and efficiency calculations. Verify compatibility with non-inverting logic levels for the control input.
Part Context
This part belongs to the SiP32459 series of load switches designed for portable applications. It offers a balance of low resistance and controlled switching speed in a small form factor. The WLCSP packaging allows for space-constrained designs common in modern mobile and wearable electronics.
Replacement Considerations
Consult Vishay datasheets for direct pin-compatible alternatives within the same series. Verify electrical parameters such as Rds(on) and current ratings match application requirements before substituting.
