BD62012AFS-E2 Equivalent & Substitute Parts

Part Overview

The BD62012AFS-E2 is a brushless DC (BLDC) motor driver IC manufactured by Rohm Semiconductor, designed for fan controller applications. It operates within a 10V to 18V supply voltage range and provides commutation and direction management functions through a parallel interface. The device is housed in a 24-SSOP-A package and is classified as "Not For New Designs," indicating that alternative solutions should be evaluated for new development projects. Due to this product status, identifying equivalent substitute parts is essential for design flexibility and long-term supply chain planning.

Substiute Parts

BD62012AFS-E2

Rohm SemiconductorIn Stock: 1008BD62012AFS-E2 Datasheet

Current PartRFQ

BD62011AFS-E2

Rohm SemiconductorIn Stock: 25234BD62011AFS-E2 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the BD62012AFS-E2 is determined by strict equivalence across the following critical parameters:

• Motor control function: Brushless DC (BLDC) commutation and direction management
• Output configuration: Pre-Driver - Half Bridge (3)
• Interface type: Parallel
• Supply voltage range: 10V ~ 18V
• Operating temperature range: -40°C ~ 110°C (TA)
• Package specification: 24-SSOP-A (24-SOP, 0.213", 5.40mm Width)
• Mounting type: Surface Mount
• Regulatory compliance: ROHS3 Compliant, REACH Unaffected

The BD62011AFS-E2 meets all these criteria and is classified as a parametric equivalent. Both devices share identical electrical specifications, thermal operating range, packaging, and compliance certifications, making them functionally interchangeable in fan controller applications.

Parameter Comparison

Engineering Selection Recommendations

The BD62011AFS-E2 is a direct parametric equivalent to the BD62012AFS-E2 and is suitable for substitution in existing designs. Both devices carry identical regulatory compliance certifications (ROHS3 Compliant, REACH Unaffected) and share the same moisture sensitivity level (MSL 1 - Unlimited), ensuring equivalent reliability and handling requirements.

For new design projects, note that both the BD62012AFS-E2 and BD62011AFS-E2 are classified as "Not For New Designs." This status indicates that Rohm Semiconductor recommends evaluating alternative BLDC motor driver solutions for new development initiatives. However, for design continuity, maintenance, or replacement scenarios in existing applications, the BD62011AFS-E2 provides full functional and electrical compatibility.

Frequently Asked Questions (FAQ)

Q: Can the BD62011AFS-E2 be used as a direct replacement for the BD62012AFS-E2?

A: Yes. The BD62011AFS-E2 is a parametric equivalent with identical electrical specifications, supply voltage range (10V ~ 18V), operating temperature range (-40°C ~ 110°C), output configuration (Pre-Driver - Half Bridge 3), and package specification (24-SSOP-A). Both devices are ROHS3 Compliant with MSL 1 rating.

Q: Are there any package or pinout differences between these parts?

A: No. Both the BD62012AFS-E2 and BD62011AFS-E2 use the 24-SSOP-A package with identical physical dimensions (0.213", 5.40mm Width). They are surface mount devices with the same footprint and pinout compatibility.

Q: What is the significance of the "Not For New Designs" status?

A: This status indicates that Rohm Semiconductor is not recommending these parts for new development projects. However, they remain available for replacement, maintenance, and design continuity purposes in existing applications.

Q: Are both parts compliant with current environmental regulations?

A: Yes. Both the BD62012AFS-E2 and BD62011AFS-E2 are ROHS3 Compliant and REACH Unaffected, meeting current environmental and regulatory requirements for electronic components.

Q: What is the moisture sensitivity level (MSL) for these devices?

A: Both devices have an MSL rating of 1 (Unlimited), indicating the lowest moisture sensitivity level and requiring no special moisture control measures during storage or handling.