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ISL6421ER The Intersil ISL6421ER is a switching controller designed for applications requiring precise voltage regulation. It operates within a voltage range of 13V to 18V.
Mfr Part #:

ISL6421ER

Available from 1 distributors
Mfr Name: Intersil
Intersil
The Intersil ISL6421ER is a switching controller designed for applications requiring precise voltage regulation. It operates within a voltage range of 13V to 18V.
✓ Total Stock: 974 pcs
$ Price Range: $0.75

ISL6421ER Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
974 pcs
On Request
974 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

ISL6421ER Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Mounting Type
Number of Outputs
Operating Temperature
Supplier Device Package
Voltage
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ISL6421ER Description

Short technical summary and product information.

The Intersil ISL6421ER is a switching controller designed for various applications, including converter and satellite set-top box designs. It operates within a voltage range of 13V to 18V and is specified for an operating temperature range of -20°C to 85°C.

 

This component features a single output and is housed in a 32-VFQFN Exposed Pad package, with a supplier device package of 32-QFN (5x5). The mounting type is Surface Mount, making it suitable for integration into compact electronic assemblies.

 

The ISL6421ER is RoHS3 Compliant, indicating adherence to environmental regulations regarding hazardous substances. Its Moisture Sensitivity Level (MSL) is 1 (Unlimited), and it is REACH Unaffected.

ISL6421ER Quick Information

Product Type: Switching Controller
Canonical Name: Intersil ISL6421ER Switching Controller
Subcategory: Special Purpose Regulators

ISL6421ER Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ISL6421ER Estimated Pricing

Qty Low High
1+ $0.75 $0.75

Estimated market price range - modelled values for guidance only, not live distributor offers.

ISL6421ER Features

  • Switching controller for converter applications.
  • Operates from 13V to 18V input voltage.
  • Wide temperature range of -20°C to 85°C.
  • Surface mountable in 32-VFQFN package.
  • RoHS3 compliant for environmental considerations.

ISL6421ER Applications

  • Regulates voltage from 13V to 18V input.
  • Provides single-output switching control.
  • Suitable for surface-mount power management designs.
  • Used in industrial power regulation circuits.

ISL6421ER FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the ISL6421ER?

The operating voltage range is 13V to 18V.

What is the operating temperature range for the ISL6421ER?

The operating temperature range is -20°C to 85°C.

What package type is the ISL6421ER supplied in?

The ISL6421ER is supplied in a 32-VFQFN Exposed Pad package.

Is the ISL6421ER RoHS compliant?

Yes, the ISL6421ER is RoHS3 Compliant.

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