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BD2224G-TR The ROHM Semiconductor BD2224G-TR is a 1-channel N-channel MOSFET high-side power switch optimized for USB applications. It features a 550mA current limit and 150mOhm ON-resistance.
Mfr Part #:

BD2224G-TR

Available from 3 distributors
Mfr Name: ROHM Semiconductor
ROHM Semiconductor
The ROHM Semiconductor BD2224G-TR is a 1-channel N-channel MOSFET high-side power switch optimized for USB applications. It features a 550mA current limit and 150mOhm ON-resistance.
✓ Total Stock: 5,924 pcs
$ Price Range: $0.32

BD2224G-TR Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
4,816 pcs
On Request
4816 pcs On Request 1 On Request On Request 15+ On Request On Request
Braun Electronic Components ✓
Non-Authorised Inventory information
554 pcs
On Request
554 pcs On Request 1 On Request On Request On Request On Request On Request
MW.FEP S.p.A. ✓
Non-Authorised Inventory information
554 pcs
On Request
554 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

BD2224G-TR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Fault Protection
Features
Input Type
Interface
Mounting Type
Number of Outputs
Operating Temperature
Operating Temperature Range
Output Configuration
Output Type
Ratio
Rds On (Typ)
SVHC Present
Supplier Device Package
Supplier Package
Switch Type
Voltage
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BD2224G-TR Description

Short technical summary and product information.

The ROHM Semiconductor BD2224G-TR is a compact, 1-channel high-side power switch designed for Universal Serial Bus (USB) applications. It utilizes an N-channel MOSFET for low ON-resistance, specified at 150mΩ typical.

 

This device offers essential protection features including over-current detection with a threshold between 0.55A and 1.0A, thermal shutdown, and under-voltage lockout (UVLO). It also incorporates a soft-start circuit to manage inrush current. The input voltage range is 2.7V to 5.5V, and it can handle a continuous current of 550mA.

 

The BD2224G-TR is housed in a 5-SSOP package, suitable for surface mounting. Its control input logic is active-high, and it provides an open-drain fault flag output for over-current or over-temperature notifications. This IC is ideal for use in USB hubs within consumer appliances and PC peripheral equipment.

 

Key specifications include an input voltage range of 2.7V to 5.5V, a typical ON-resistance of 150mΩ, and an over-current threshold ranging from 0.55A to 1.0A. The operating temperature range is -40°C to +85°C.

BD2224G-TR Quick Information

Product Type: Power Distribution Switch
Canonical Name: BD2224G-TR High Side Power Switch IC
Subcategory: Load Drivers

BD2224G-TR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

BD2224G-TR Estimated Pricing

Qty Low High
1+ $0.32 $0.32

Estimated market price range - modelled values for guidance only, not live distributor offers.

BD2224G-TR Features

  • Low ON-resistance N-channel MOSFET switch.
  • Optimized for Universal Serial Bus (USB) applications.
  • Includes over-current and thermal shutdown protection.
  • Operates from 2.7V to 5.5V input voltage.
  • Compact 5-SSOP surface mount package.

BD2224G-TR Applications

  • Used in USB hubs for consumer appliances.
  • Suitable for PC peripheral equipment.
  • Provides power switching for USB ports.
  • Enables load current monitoring.
  • Protects circuits from over-current events.

BD2224G-TR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the BD2224G-TR?

The input voltage range is 2.7V to 5.5V.

What is the typical ON-resistance of the BD2224G-TR?

The typical ON-resistance is 150mΩ.

What is the minimum over-current threshold for the BD2224G-TR?

The minimum over-current threshold is 0.55A.

What is the maximum over-current threshold for the BD2224G-TR?

The maximum over-current threshold is 1.0A.

What is the operating temperature range of the BD2224G-TR?

The operating temperature range is -40°C to +85°C.

What type of package is the BD2224G-TR in?

The BD2224G-TR is in a 5-SSOP package.

What fault protection features does the BD2224G-TR offer?

It offers current limiting, over temperature protection, and under-voltage lockout (UVLO).

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