MP6233DH-LF-Z Equivalent & Substitute Parts

Part Overview

The MP6233DH-LF-Z is an active power management integrated circuit (PMIC) classified as a power switch/driver with 1:2 output configuration. This component operates as a general-purpose high-side switch rated for 1.5A maximum output current across dual outputs, with load voltage range of 2.7V to 5.5V. The device is currently in active production status with 9343 units in stock inventory. Substitute parts are identified when electrical specifications, mechanical packaging, and compliance certifications remain identical across alternative manufacturer part numbers from the same supplier.

Substiute Parts

MP6233DH-LF-Z

Monolithic Power Systems Inc.In Stock: 9439MP6233DH-LF-Z Datasheet

Current PartRFQ

MP6233DH-LF-P

Monolithic Power Systems Inc.In Stock: 887MP6233DH-LF-P Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

The MP6233DH-LF-Z and MP6233DH-LF-P are classified as parametric equivalents based on identical electrical and mechanical specifications. Substitution eligibility is determined by the following critical parameters:

• Identical switch type (General Purpose)
• Identical output configuration (1:2 High Side)
• Identical maximum output current (1.5A)
• Identical load voltage range (2.7V ~ 5.5V)
• Identical on-resistance specification (85mOhm typical)
• Identical fault protection features (Current Limiting, Over Temperature, Reverse Current, UVLO)
• Identical operating temperature range (-40°C ~ 85°C)
• Identical package type (8-MSOP-EP with exposed pad)
• Identical compliance certifications (ROHS3, REACH Unaffected)
• Identical moisture sensitivity level (MSL 2)

Both parts share the same base product number (MP6233) and differ only in packaging designation suffix, indicating alternative tape & reel configurations from the same manufacturer.

Parameter Comparison

Engineering Selection Recommendations

Both MP6233DH-LF-Z and MP6233DH-LF-P are active production components with full ROHS3 compliance and REACH unaffected status, meeting current regulatory requirements for electronic component manufacturing and distribution. Selection between these parts should be based on inventory availability and supply chain requirements rather than electrical or mechanical performance criteria, as all functional specifications are identical.

The MP6233DH-LF-Z maintains higher inventory levels (9343 units) compared to MP6233DH-LF-P (789 units), which may influence procurement decisions for high-volume applications. Both components are suitable for direct substitution in existing designs without circuit modification or re-qualification.

Frequently Asked Questions (FAQ)

Q: Can MP6233DH-LF-P be used as a direct replacement for MP6233DH-LF-Z in production designs?

A: Yes. Both parts are parametric equivalents with identical electrical specifications, output current ratings, voltage ranges, fault protection features, and package configurations. Direct substitution is supported without design changes.

Q: What is the difference between MP6233DH-LF-Z and MP6233DH-LF-P?

A: The parts differ only in packaging designation suffix, which indicates alternative tape & reel configurations from Monolithic Power Systems Inc. All electrical and mechanical specifications remain identical.

Q: Are both parts RoHS compliant?

A: Yes. Both MP6233DH-LF-Z and MP6233DH-LF-P are ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory standards.

Q: What is the maximum output current for these power switches?

A: Both parts are rated for 1.5A maximum output current across the dual high-side outputs.

Q: What package type is used for these components?

A: Both parts use the 8-MSOP-EP (8-pin Micro Small Outline Package with Exposed Pad) surface mount package, with dimensions of 0.118" width and 3.00mm height.

Q: What fault protection features are included?

A: Both parts include current limiting (fixed), over temperature protection, reverse current protection, and UVLO (Under Voltage Lock Out) functionality.

Q: What is the operating temperature range?

A: Both parts operate across -40°C to 85°C ambient temperature range.

Q: What is the typical on-resistance specification?

A: Both parts have a typical on-resistance (Rds On) of 85mOhm.