ISL9000IRCCZ Equivalent & Substitute Parts

Part Overview

The ISL9000IRCCZ is a linear voltage regulator IC from Renesas Electronics Corporation designed for power management applications. It provides dual positive fixed outputs at 1.8V with 300mA capacity per channel, housed in a 10-DFN (3x3) surface mount package. The device integrates enable control, power-on reset functionality, and comprehensive protection features including over-current, over-temperature, and under-voltage lockout protection.

The ISL9000IRCCZ is classified as obsolete. Identifying equivalent substitute parts is necessary to ensure design continuity, maintain supply chain reliability, and support ongoing production requirements for systems utilizing this regulator topology.

Substiute Parts

ISL9000IRCCZ

Renesas Electronics CorporationIn Stock: 997ISL9000IRCCZ Datasheet

Current PartRFQ

ISL9000AIRCCZ

Renesas Electronics CorporationIn Stock: 2106ISL9000AIRCCZ Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ISL9000IRCCZ is determined by strict alignment across the following critical parameters:

• Dual output configuration with positive polarity
• Fixed output voltage of 1.8V on both channels
• Minimum output current capacity of 300mA per channel
• Maximum input voltage rating of 6.5V
• 10-DFN (3x3) surface mount package with exposed pad
• Operating temperature range of -40°C to 85°C
• Integrated enable control and power-on reset functionality
• Protection features: over-current, over-temperature, and under-voltage lockout

The ISL9000AIRCCZ meets all substitution criteria as a direct equivalent from the same manufacturer, differing only in product status (active versus obsolete) and packaging configuration (tube versus unspecified).

Parameter Comparison

Engineering Selection Recommendations

The ISL9000AIRCCZ is the direct substitute for the obsolete ISL9000IRCCZ. Both parts are manufactured by Renesas Electronics Corporation and share identical electrical specifications, output configuration, and package geometry. The primary distinction is product lifecycle status: ISL9000AIRCCZ is actively produced, ensuring long-term availability and supply chain continuity.

Both parts maintain ROHS3 compliance and REACH unaffected status, satisfying regulatory requirements for current manufacturing environments. The ISL9000AIRCCZ is the appropriate selection for new designs and production transitions from the obsolete ISL9000IRCCZ.

Frequently Asked Questions (FAQ)

Q: Can ISL9000AIRCCZ directly replace ISL9000IRCCZ in existing designs?

A: Yes. The ISL9000AIRCCZ is electrically and mechanically identical to the ISL9000IRCCZ. Both devices provide dual 1.8V outputs at 300mA per channel in the same 10-DFN (3x3) package. No circuit modifications are required for substitution.

Q: What is the primary reason to transition from ISL9000IRCCZ to ISL9000AIRCCZ?

A: The ISL9000IRCCZ is classified as obsolete, indicating discontinued production. The ISL9000AIRCCZ is an active product with ongoing manufacturing support, ensuring reliable supply availability for current and future production requirements.

Q: Are there any compliance differences between these parts?

A: No. Both ISL9000IRCCZ and ISL9000AIRCCZ maintain identical ROHS3 compliance, REACH unaffected status, and ECCN/HTSUS classifications. Regulatory requirements are satisfied by either part.

Q: Does packaging configuration affect substitution eligibility?

A: The electrical and mechanical specifications are identical. Packaging configuration (tube versus other formats) does not affect functional compatibility or circuit performance. Selection should be based on procurement and handling requirements.

Q: What are the critical parameters that define substitution compatibility?

A: Substitution compatibility is determined by dual positive output configuration, fixed 1.8V output voltage on both channels, 300mA per-channel current capacity, 6.5V maximum input voltage, 10-DFN (3x3) surface mount package, -40°C to 85°C operating temperature range, and integrated enable/power-on reset control with over-current, over-temperature, and under-voltage lockout protection.