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Product Detailed Parameters
- Description：IC PWR SWTCH N/P-CHAN 1:1 TSOT26
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR),Cut Tape (CT)
- Switch Type：USB Switch
- Number of Outputs：1
- Ratio - Input:Output：1:01
- Output Configuration：High Side
- Output Type：N/P-Channel
- Interface：On/Off
- Voltage - Load：3V ~ 5.5V
- Voltage - Supply (Vcc/Vdd)：3V ~ 5.5V
- Current - Output (Max)：3A
- Rds On (Typ)：40mOhm
- Input Type：Non-Inverting
- Features：Load Discharge, Status Flag
- Fault Protection：Over Current, Over Temperature, Over Voltage, Short Circuit
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Supplier Device Package：TSOT-26
- Package / Case：SOT-23-6 Thin, TSOT-23-6
- Grade：-
- Qualification：-
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Overview
The AP22615BWU-7 is a single-channel, current-limited high-side power switch manufactured by Diodes Incorporated. It integrates N/P-channel MOSFETs in a TSOT-26 package to manage power distribution for loads operating between 3V and 5.5V. The device supports a maximum output current of 3A with a typical on-resistance of 40 milliohms. It features non-inverting input control and provides comprehensive fault protection including overcurrent, overtemperature, overvoltage, and short-circuit safeguards. The component operates within a temperature range of -40°C to 85°C.
Feature Summary
- Integrates N/P-channel MOSFETs for bidirectional current flow capability
- Provides active load release and status flag reporting functions
- Includes built-in protection against overcurrent, thermal overload, and short circuits
Applications
- USB port power switching and protection
- Peripheral device power distribution in portable electronics
- Battery-powered equipment load management
Procurement Notes
Verify the specific suffix 'WU' against the manufacturer's official datasheet to confirm pinout compatibility and electrical tolerances. Ensure the ordering information matches the required tape-and-reel specifications for automated assembly processes. Cross-reference the RoHS3 compliance statement with current regulatory requirements for the target market.
Selection Notes
Select this component when a compact, single-channel solution is required for high-side switching applications. The integrated N/P-channel design simplifies circuit topology compared to discrete solutions. Consider the 40 milliohm on-resistance for efficiency calculations and verify that the 3A current limit aligns with the connected load requirements without triggering unnecessary fault protections.
Part Context
This part belongs to the AP22615 series of single-channel current-limited high-side power switches from Diodes Incorporated. The series is designed for power distribution and load driver applications where space constraints and integrated protection are critical. It serves as a specialized PMIC component for managing power delivery to sensitive peripherals.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with alternative devices by comparing pin configurations, voltage ratings, and current limits directly with the manufacturer's cross-reference tools.
