AH285-YL-13 Equivalent & Substitute Parts

Part Overview

The AH285-YL-13 is a brushless DC (BLDC) motor driver IC manufactured by Diodes Incorporated, designed for fan motor applications. This fully integrated power management IC combines control and power stage functionality in a compact SOT-89-5 surface mount package, operating across a 3.8V to 20V supply range with 500mA output current capability. The part is classified as obsolete, making identification of equivalent substitute components essential for ongoing design support and production continuity.

Substiute Parts

AH285-YL-13

Diodes IncorporatedIn Stock: 3485AH285-YL-13 Datasheet

Current PartRFQ

AH284-YL-13

Diodes IncorporatedIn Stock: 2545AH284-YL-13 Datasheet

Parametric EquivalentRFQ

AH285-YL-13

Diodes IncorporatedIn Stock: 3485AH285-YL-13 Datasheet

Parametric EquivalentRFQ

AH286-YL-13

Diodes IncorporatedIn Stock: 1902AH286-YL-13 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the AH285-YL-13 are identified based on strict parametric equivalence across all critical electrical and mechanical specifications. The substitution criteria are:

• Motor Driver Type: Brushless DC (BLDC) motor driver with fully integrated control and power stage
• Output Configuration: Low side driver with 2-channel output
• Interface Type: On/Off control interface
• Power MOSFET Technology: Integrated power stage using MOSFET technology
• Current Rating: 500mA output current
• Voltage Range: 3.8V to 20V supply and load voltage
• Operating Temperature: -40°C to 150°C junction temperature
• Package: SOT-89-5/6 surface mount package
• Compliance: ROHS3 compliant, REACH unaffected

All substitute parts listed maintain identical electrical performance parameters and mechanical compatibility with the main part number AH285-YL-13.

Parameter Comparison

Engineering Selection Recommendations

All listed substitute parts (AH284-YL-13 and AH286-YL-13) are parametrically equivalent to the main part number AH285-YL-13. Selection among these parts should be based on availability and inventory status:

• AH285-YL-13: 3470 pieces in stock
• AH284-YL-13: 2440 pieces in stock
• AH286-YL-13: 1840 pieces in stock

All parts maintain ROHS3 compliance and REACH unaffected status, ensuring regulatory compatibility for current manufacturing standards. The identical electrical specifications, operating temperature range, and SOT-89-5 package footprint guarantee direct functional interchangeability in fan motor driver applications.

Frequently Asked Questions (FAQ)

Q: Can AH284-YL-13 and AH286-YL-13 be used as direct replacements for AH285-YL-13?

A: Yes. All three parts share identical electrical specifications, including 500mA output current, 3.8V to 20V operating voltage, -40°C to 150°C temperature range, and SOT-89-5 package configuration. They are parametrically equivalent BLDC motor drivers with fully integrated control and power stages.

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

A: No. All parts use the SOT-89-5/6 package with identical mechanical and electrical pinout. PCB layout and component placement require no modification when substituting between these part numbers.

Q: What is the significance of the product status being "Obsolete"?

A: Obsolete status indicates these parts are no longer in active production. Substitute parts listed here provide equivalent functionality for designs currently using AH285-YL-13, ensuring continued availability from existing inventory stocks.

Q: Do all substitute parts meet the same compliance requirements?

A: Yes. All parts are ROHS3 compliant and REACH unaffected, meeting current regulatory requirements for electronic component manufacturing and use.

Q: Which part should be selected if multiple substitutes are available?

A: Selection should be based on inventory availability and lead time requirements. All parts are functionally identical for fan motor driver applications. AH285-YL-13 has the highest current inventory level at 3470 pieces.