ChipApex | Global Electronic Components Supplier
SP2526A-1EN-L/TR
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：IC PWR SWITCH N-CHAN 1:2 8SOIC
- Series：-
- Mfr：MaxLinear, Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Switch Type：USB Switch
- Number of Outputs：2
- Ratio - Input:Output：1:02
- Output Configuration：High Side
- Output Type：N-Channel
- Interface：On/Off
- Voltage - Load：3V ~ 5.5V
- Voltage - Supply (Vcc/Vdd)：Not Required
- Current - Output (Max)：600mA
- Rds On (Typ)：110mOhm
- Input Type：Non-Inverting
- Features：Status Flag
- Fault Protection：Current Limiting (Fixed), Over Temperature, UVLO
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Supplier Device Package：8-SOIC
- Package / Case：8-SOIC (0.154", 3.90mm Width)
- Grade：-
- Qualification：-
Download product information
Overview
The SP2526A-1EN-L/TR is a dual high-side power switch manufactured by MaxLinear, designed for USB distribution applications. It features two independent channels with an active-high enable input and provides 500 mA output current per channel. The device operates within a 3 V to 5.5 V supply range and includes integrated fault protection mechanisms such as overcurrent limiting, thermal shutdown, and under-voltage lockout. Key electrical parameters include a maximum on-resistance of 150 mΩ, a typical turn-on time of 100 µs, and a typical turn-off time of 20 µs. It is housed in an NSOIC-8 package and supports operation across a temperature range of -40°C to +85°C.
Feature Summary
- Dual-channel architecture with active-high enable control for independent load management
- Integrated fault protection including fixed current limiting, thermal shutdown, and under-voltage lockout
- Low on-resistance design optimized for efficient power distribution in USB applications
Applications
- USB port power switching and distribution
- Peripheral power management in consumer electronics
- Battery-powered device load control
Procurement Notes
Verify the specific ordering suffix against the manufacturer's official documentation to ensure correct packaging and temperature grade specifications. Confirm that the component meets all required RoHS compliance standards for your target market. Cross-reference the datasheet revision history to validate that the technical parameters align with your system design requirements before finalizing procurement orders.
Selection Notes
Select this component when a dual-channel high-side switch with low on-resistance is required for USB or similar bus architectures. Ensure the application voltage remains within the 3 V to 5.5 V operating range. Consider the NSOIC-8 package constraints for PCB layout and verify that the thermal performance accommodates the expected load currents without exceeding junction temperature limits.
Part Context
This part belongs to the SP25xx series of power switches from MaxLinear, focusing on high-side switching solutions for portable and embedded systems. It serves as a direct replacement for legacy parts like the Rohm BD6510F-E2, offering comparable functionality in a modern surface-mount package suitable for automated assembly processes.
Replacement Considerations
Publicly confirmed substitute part numbers include SP2526A-1EN-L and SP2526A-2EN-L. Verify pin compatibility and parameter alignment with the original design when transitioning between these variants.
