ML9475GAZAVL Equivalent & Substitute Parts

Part Overview

The ML9475GAZAVL is an LCD driver matrix IC manufactured by Rohm Semiconductor, classified as a Power Management (PMIC) component. This device functions as a driver for LCD display applications. The part is currently listed as obsolete, making identification of suitable substitute components essential for ongoing system support, maintenance, and new design implementations where legacy compatibility is required.

Substiute Parts

ML9475GAZAVL

Rohm SemiconductorIn Stock: 1099ML9475GAZAVL Datasheet

Current PartRFQ

PCE85176AUG/DAKP

NXP USA Inc.In Stock: 795PCE85176AUG/DAKP Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the ML9475GAZAVL is determined by functional equivalence in LCD driver applications. The identified substitute, PCE85176AUG/DAKP, qualifies based on the following criteria:

• Functional Category: Both components serve as LCD driver ICs
• Application Domain: LCD display matrix driving capability
• Supply Voltage Compatibility: The substitute operates within a broad supply voltage range (1.8V ~ 5.5V), accommodating typical LCD driver requirements
• Operating Temperature Range: The substitute supports industrial temperature range (-40°C ~ 85°C), matching standard LCD driver specifications
• Interface Protocol: I2C interface enables digital communication for segment control
• Product Status: The substitute is active and currently available, ensuring long-term supply continuity

Parameter Comparison

Engineering Selection Recommendations

The PCE85176AUG/DAKP from NXP USA Inc. is the identified substitute for the obsolete ML9475GAZAVL. Selection of this substitute is supported by:

• Active Product Status: The substitute maintains active production and distribution status, ensuring availability for current and future procurement cycles
• Regulatory Compliance: The substitute meets ROHS3 and REACH compliance requirements, satisfying modern environmental and safety standards
• Export Classification: EAR99 classification provides standard export control treatment
• Supply Continuity: Current inventory of 740 units ensures near-term availability

Frequently Asked Questions (FAQ)

Q: Why is the ML9475GAZAVL obsolete? A: The ML9475GAZAVL is classified as obsolete by Rohm Semiconductor. Substitute components must be identified for system maintenance and new implementations.

Q: What makes PCE85176AUG/DAKP a suitable substitute? A: Both components function as LCD driver ICs. The substitute operates within standard LCD driver voltage and temperature ranges, includes I2C interface capability for segment control, and maintains active product status with current availability.

Q: Are there packaging differences between the main part and substitute? A: The ML9475GAZAVL packaging is not specified in available documentation. The PCE85176AUG/DAKP is supplied as a die in bulk packaging. Physical integration requirements must be evaluated based on specific application constraints.

Q: What compliance certifications does the substitute carry? A: The PCE85176AUG/DAKP is ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory requirements for electronic components.

Q: What is the supply voltage range for the substitute? A: The PCE85176AUG/DAKP operates across 1.8V to 5.5V, accommodating a wide range of system power supply configurations typical in LCD driver applications.

Q: What interface protocol does the substitute use? A: The PCE85176AUG/DAKP uses I2C interface for digital communication and segment control configuration.