ISL6406IV The Intersil ISL6406IV is a DC DC Switching Controller with a Buck topology. It operates with a supply voltage range of 2.97V to 3.63V and an operating temperature of -40°C to 85°C.
Mfr Part #:

ISL6406IV

Available from 1 distributors
Mfr Name: Intersil
Intersil
The Intersil ISL6406IV is a DC DC Switching Controller with a Buck topology. It operates with a supply voltage range of 2.97V to 3.63V and an operating temperature of -40°C to 85°C.
Total Stock: 30,000 pcs
$ Price Range: $0.75

ISL6406IV Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
30,000 pcs
30000 pcs On Request 1 On Request On Request On Request On Request On Request

ISL6406IV Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Sync
Control Features
Duty Cycle (Max)
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Phases
Output Type
Supplier Device Package
Synchronous Rectifier
Topology
Voltage

ISL6406IV Description

Short technical summary and product information.

The Intersil ISL6406IV is a DC DC Switching Controller designed for step-down applications. It features a Buck topology and supports a positive output configuration with a single output phase. The device operates within a supply voltage range of 2.97V to 3.63V and has a maximum duty cycle of 96%.

 

Key electrical specifications include a switching frequency range of 100kHz to 715kHz and synchronous rectification. Control features include Enable, Frequency Control, and Phase Control. The operating temperature range for this controller is -40°C to 85°C (TA).

 

This component is available in a 16-TSSOP surface mount package. It is classified under PMIC - Voltage Regulators - DC DC Switching Controllers. The ISL6406IV is RoHS3 compliant and has an MSL rating of 1.

ISL6406IV Quick Information

Product Type: DC DC Switching Controller
Canonical Name: ISL6406IV DC DC Switching Controller
Subcategory: DC DC Switching Controllers

ISL6406IV Compliance

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

ISL6406IV Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

ISL6406IV Features

  • Step-down Buck topology controller.
  • Operates from 2.97V to 3.63V supply.
  • Wide switching frequency range.
  • Surface mount 16-TSSOP package.
  • RoHS3 compliant.

ISL6406IV Applications

  • Provides step-down voltage conversion in power supplies.
  • Suitable for point-of-load DC-DC converter designs.
  • Used in telecom and networking power systems.
  • Supports synchronous rectification for high-efficiency buck converters.
  • Enables precise frequency control in industrial power designs.

ISL6406IV FAQs

6 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of the ISL6406IV?

The ISL6406IV operates with a supply voltage from 2.97V to 3.63V.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C (TA).

What switching frequency range does it support?

The switching frequency is programmable from 100kHz to 715kHz.

What is the maximum duty cycle?

The maximum duty cycle is 96%.

What package is available?

The ISL6406IV is offered in a 16-TSSOP package (0.173 inch, 4.40mm width).

Does it support synchronous rectification?

Yes, the ISL6406IV includes a synchronous rectifier.

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