BD2240G-GTR Equivalent & Substitute Parts

Part Overview

The BD2240G-GTR is an active power management integrated circuit manufactured by Rohm Semiconductor, classified as a Power Management (PMIC) device. This component functions as a power switch driver with 1:1 configuration and N-Channel output topology, designed for USB switching applications. The device is currently in active product status with 4300 units available in new original inventory. Alternative part numbers are necessary to support supply chain flexibility, design redundancy, and inventory management across manufacturing operations.

Substiute Parts

BD2240G-GTR

Rohm SemiconductorIn Stock: 4354BD2240G-GTR Datasheet

Current PartRFQ

BD2241G-GTR

Rohm SemiconductorIn Stock: 3229BD2241G-GTR Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the BD2240G-GTR is determined by strict equivalence across the following critical parameters:

• Switch Type: USB Switch
• Output Configuration: High Side, N-Channel, 1:1 Ratio
• Current - Output (Max): 820mA
• Voltage - Load: 2.7V ~ 5.5V
• Rds On (Typ): 110mOhm
• Package / Case: SC-74A, SOT-753
• Mounting Type: Surface Mount
• Operating Temperature Range: -40°C ~ 85°C (TA)
• Fault Protection: Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
• Features: Slew Rate Controlled, Status Flag
• Interface: On/Off, Non-Inverting Input Type

The BD2241G-GTR meets all substitution criteria as a parametric equivalent, maintaining identical electrical specifications, thermal operating range, package configuration, and protective features.

Parameter Comparison

Engineering Selection Recommendations

Both BD2240G-GTR and BD2241G-GTR are active products from Rohm Semiconductor with identical electrical and mechanical specifications. Selection between these parts may be based on inventory availability and supply chain requirements. Both components maintain ROHS3 compliance, REACH unaffected status, and EAR99 export classification. The MSL rating of 1 (Unlimited) indicates no moisture sensitivity constraints for storage and handling. Direct substitution is supported without design modification or re-qualification when transitioning between these part numbers.

Frequently Asked Questions (FAQ)

Q: Can BD2241G-GTR replace BD2240G-GTR in existing designs? A: Yes. The BD2241G-GTR is a parametric equivalent with identical electrical specifications, output current rating (820mA), on-resistance (110mOhm), voltage range (2.7V ~ 5.5V), package configuration (SC-74A, SOT-753), and fault protection features. Direct substitution is supported without circuit modification.

Q: Are there package compatibility concerns between these parts? A: No. Both parts use the same package designation (SC-74A, SOT-753) with 5-SSOP supplier device package configuration. PCB footprints and mounting procedures are identical.

Q: What determines substitution eligibility for BD2240G-GTR? A: Substitution requires matching across USB Switch type, 1:1 input-output ratio, high-side N-Channel output configuration, 820mA maximum output current, 2.7V to 5.5V load voltage range, 110mOhm typical on-resistance, surface mount configuration, -40°C to 85°C operating temperature, and identical fault protection features (current limiting, over-temperature, reverse current, and UVLO protection).

Q: Do these parts have different thermal or environmental operating ranges? A: No. Both BD2240G-GTR and BD2241G-GTR operate across the identical temperature range of -40°C to 85°C (TA) and share the same MSL rating of 1 (Unlimited).

Q: Are there compliance or regulatory differences between these parts? A: No. Both parts maintain ROHS3 compliance, REACH unaffected status, EAR99 export classification, and identical HTSUS coding (8542.39.0001).