Heisener Electronics
BOM

ISL6558IR

4.75 V ~ 5.25 V|-
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount

IC REG CTRLR BUCK 20QFN

Specifications

Brand
Intersil
Package
20-VQFN Exposed Pad
Packaging
—
Weight
—

Total Inventory

2,800pcs

Ship within 8 hours

MOQ: 1 pcs

Certifications & Authorizations

Product Video

Discover how ISL6558IR from Intersil fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.

  • Authentic sourcing with full traceability
  • Rigorous incoming quality inspection
  • Competitive pricing & global fast delivery
  • Dedicated application engineering support

Technical Specifications

ManufacturerIntersil
Series-
Output TypePWM Signal
FunctionStep-Down
Output ConfigurationPositive
TopologyBuck
Number of Outputs4
Output Phases4
Voltage - Supply (Vcc/Vdd)4.75 V ~ 5.25 V
Frequency - Switching80kHz ~ 1.5MHz
Duty Cycle (Max)75%
Synchronous Rectifier-
Clock SyncNo
Serial Interfaces-
Control FeaturesEnable, Frequency Control, Power Good
Operating Temperature-40°C ~ 85°C (TA)
Package / Case20-VQFN Exposed Pad
Supplier Device Package20-QFN-EP (5x5)

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