BD2226G-TR

$1.36

Description：IC PWR SWITCH N-CHAN 1:1 5SSOP
Series：-
Mfr：Rohm Semiconductor
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:93691d4577b3 Category: Power Distribution Switches, Load Drivers Brand: Rohm Semiconductor

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Product introduction

BD2226G-TR is listed in the Power Distribution Switches, Load Drivers range at ChipApex. The manufacturer field lists Rohm Semiconductor. Its product description is IC PWR SWITCH N-CHAN 1:1 5SSOP. Review the specifications below when checking this part for your BOM.

Power Distribution Switches, Load Drivers specifications for BD2226G-TR

Description：IC PWR SWITCH N-CHAN 1:1 5SSOP
Series：-
Mfr：Rohm Semiconductor
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-Channel
Interface：On/Off
Voltage - Load：2.7V ~ 5.5V
Voltage - Supply (Vcc/Vdd)：Not Required
Current - Output (Max)：750mA
Rds On (Typ)：150mOhm
Input Type：Non-Inverting
Features：Slew Rate Controlled, Status Flag
Fault Protection：Current Limiting (Fixed), Over Temperature, UVLO
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Supplier Device Package：5-SSOP
Package / Case：SC-74A, SOT-753
Grade：-
Qualification：-

Power Distribution Switches, Load Drivers datasheet and documents for BD2226G-TR

BD2226G-TR

Power Distribution Switches, Load Drivers Overview

The BD2226G-TR is a single-channel high-side switch IC designed for USB and memory card power distribution. It integrates a low on-resistance N-channel MOSFET with comprehensive protection features including overcurrent detection, thermal shutdown, and under-voltage lockout. The device operates within a supply voltage range of 2.7 V to 5.5 V and supports a continuous load current up to 750 mA. Key electrical parameters include a typical on-resistance of 150 mΩ and a maximum output turn-on time of 1 ms. It is housed in a compact SSOP-5 package suitable for surface-mount applications.

Power Distribution Switches, Load Drivers Feature Summary

Integrates a single channel of low on-resistance N-channel MOSFET for efficient power switching
Includes built-in overcurrent protection, thermal shutdown, and under-voltage lockout circuits
Features soft-start functionality to limit inrush current during activation
Provides status flag output for fault indication

Power Distribution Switches, Load Drivers Applications

USB port power management and switching
Memory card slot power control
Industrial equipment peripheral power distribution

Power Distribution Switches, Load Drivers Procurement Notes

Verify the specific suffix (e.g., -LBTR) against the datasheet to confirm exact electrical tolerances and packaging details. Ensure the SSOP-5 footprint matches the PCB design. Confirm RoHS compliance status if required by project specifications. Check lead times as they may vary based on manufacturing batches.

Power Distribution Switches, Load Drivers Selection Notes

Select this component when a single-channel high-side switch with integrated protection is required for 3.3V or 5V systems. Consider the 750mA current rating and 150mΩ on-resistance for load requirements. Evaluate the need for status flag outputs versus simpler switches without monitoring capabilities. Compare thermal performance in enclosed environments due to the small package size.

Power Distribution Switches, Load Drivers Part Context

This part belongs to ROHM's BD2226 series of small package high-side switch ICs. The series is optimized for portable devices and industrial applications requiring reliable power distribution with minimal board space. Variants within the series differ primarily in current ratings and specific protection thresholds.