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SIP32101DB-T1-GE1
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Product Detailed Parameters
- Description：IC PWR SWITCH P-CHAN 1:1 12WCSP
- 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：2.3V ~ 5.5V
- Voltage - Supply (Vcc/Vdd)：Not Required
- Current - Output (Max)：5A
- Rds On (Typ)：6.5mOhm
- Input Type：-
- Features：Slew Rate Controlled
- Fault Protection：-
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Supplier Device Package：12-WCSP (1.71x1.31)
- Package / Case：12-UFBGA, WLCSP
- Grade：-
- Qualification：-
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Overview
The SIP32101DB-T1-GE1 is a single-channel load switch IC from Vishay Siliconix, designed for power distribution applications. It operates within a supply voltage range of 2.3 V to 5.5 V and supports a continuous output current of 7 A. The device features a maximum on-resistance of 13 mOhms at 3.3 V. Key timing parameters include a maximum turn-on time of 800 µs and a maximum turn-off time of 120 µs. It is housed in a WCSP-12 package and functions reliably across an operating temperature range of -40 °C to +85 °C.
Feature Summary
- Provides high-current switching capability with a 7 A continuous output rating
- Features low on-resistance for efficient power distribution
- Includes controlled slew rate management via enable control
Applications
- Power distribution in portable electronic devices
- Load switching in industrial equipment
- Power management in automotive subsystems
Procurement Notes
Verify the specific suffix GE1 indicates RoHS compliance and halogen-free status as per manufacturer standards. Confirm the WCSP-12 package dimensions match your PCB footprint requirements. Ensure the input voltage does not exceed the 5.5 V maximum rating during operation. Check for any recent product change notices that may affect pinout or electrical characteristics before finalizing the design.
Selection Notes
Select this component when a single-channel switch with high current capacity is required. The 13 mOhm on-resistance makes it suitable for applications minimizing voltage drop. The WCSP-12 package offers a compact solution for space-constrained designs. Consider the 800 µs turn-on time if fast switching is not critical. Compare against other SiP3210x series variants if different current ratings or package types are needed.
Part Context
This part belongs to the SiP3210x series of load switches from Vishay Siliconix. These devices are engineered for robust performance in power distribution networks. The series typically includes variants with different current ratings and package options. The SIP32101 specifically targets applications requiring high efficiency and reliable switching in a small form factor.
Replacement Considerations
Check for direct replacements within the SiP3210x family, such as the SIP32103DB-T1-GE1, which shares similar electrical characteristics but may offer bidirectional functionality. Verify pin-to-pin compatibility and thermal performance before substituting.
