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Renesas Electronics Corporation ISL97900CRZ-T7A

IC LED DRV RGLTR I2C 500MA 28QFN

Answer first: this page is a purchasing reference for the exact part number ISL97900CRZ-T7A from Renesas Electronics Corporation. Use it to start datasheet, package, manufacturer and RFQ verification; do not treat page text as a live stock, price or lead-time promise.

Manufacturer: Renesas Electronics Corporation Category: LED Drivers Part number: ISL97900CRZ-T7A Package: 28-VFQFN Exposed Pad RFQ verification required

Key Parameters

Part NumberISL97900CRZ-T7A
ManufacturerRenesas Electronics Corporation
CategoryLED Drivers
package28-VFQFN Exposed Pad
series-
packagingTape & Reel (TR)
product statusObsolete
param 1DC DC Regulator
param 2Step-Down (Buck), Step-Up (Boost)
param 3Yes
param 43
param 52.8V
param 65.5V
param 75.5V
param 8500mA
param 92.5MHz
param 10I2C
param 11-
param 120°C ~ 70°C (TA)
param 13-
param 14-
param 15Surface Mount
param 1628-QFN (4x5)

Parameters are provided for purchasing review. Confirm package, suffix, lifecycle status, datasheet revision and approved substitutes before ordering.

How to Verify ISL97900CRZ-T7A Before Ordering

Datasheet and parameter checks

  • Confirm the full manufacturer part number, not only a shortened search keyword.
  • Compare package, pinout, dimensions, voltage or rating fields, temperature range and compliance wording against the released BOM.
  • Use the manufacturer datasheet or drawing for electrical and mechanical limits before approving a substitute.

RFQ fields SENICO needs

  • Send exact part number, manufacturer, quantity, target delivery date, destination and required packaging.
  • State whether alternates are allowed, and list any date-code, certificate, traceability or customer AVL requirement.
  • Keep exact stock, factory lead time and proposed alternatives in separate quote lanes.

For ISL97900CRZ-T7A, SENICO recommends checking manufacturer marking, package, date code, requested quantity, approved vendor requirements and replacement risk before issuing a purchase order. If a supplier suggests an equivalent, record the changed fields and approval owner before comparing price.

We do not treat displayed data as a real-time stock or price commitment. The RFQ reply is the verified commercial reference.

Related buying guides: stock and lead-time verification, equivalent IC comparison, and BOM RFQ preparation.