ISL6721ABZ-T The Renesas ISL6721ABZ-T is a DC DC Switching Controller designed for boost and flyback topologies. It operates within a 9V to 18V voltage range and comes in a 16-SOIC package.
Mfr Part #:

ISL6721ABZ-T

Available from 1 distributors
Mfr Name: Renesas
Renesas
The Renesas ISL6721ABZ-T is a DC DC Switching Controller designed for boost and flyback topologies. It operates within a 9V to 18V voltage range and comes in a 16-SOIC package.
Total Stock: 2,500 pcs
$ Price Range: $0.75

ISL6721ABZ-T Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,500 pcs
2500 pcs On Request 1 On Request On Request On Request On Request On Request

ISL6721ABZ-T 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

ISL6721ABZ-T Description

Short technical summary and product information.

The Renesas ISL6721ABZ-T is a versatile DC DC Switching Controller IC. It supports both boost and flyback topologies, enabling flexible power supply designs. The device operates with an input voltage range of 9V to 18V and features a maximum duty cycle of 75%.

 

Key electrical characteristics include a frequency of up to 1MHz and control features such as current limit, frequency control, power good, and soft start. The output configuration is positive and isolation capable, with a single output phase. It is designed for surface mount applications and comes in a 16-SOIC package, measuring 16-SOIC (0.154", 3.90mm Width).

 

The operating temperature range for this component is -40°C to 105°C (TA). It is suitable for applications requiring efficient voltage conversion and power management. The synchronous rectifier is not included, and clock synchronization is supported.

ISL6721ABZ-T Quick Information

Product Type: DC DC Switching Controller
Canonical Name: Renesas ISL6721ABZ-T DC DC Switching Controller
Subcategory: PMIC - Voltage Regulators - DC DC Switching Controllers

ISL6721ABZ-T Compliance

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

ISL6721ABZ-T Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

ISL6721ABZ-T Features

  • Supports Boost and Flyback topologies.
  • Operates from 9V to 18V input voltage.
  • Frequency up to 1MHz.
  • Surface mount 16-SOIC package.
  • Wide operating temperature range.

ISL6721ABZ-T Applications

  • Used in boost converter power supplies.
  • Suitable for flyback isolated power converters.
  • Applicable to step-up and step-up/step-down designs.
  • Supports power supplies needing isolation capability.

ISL6721ABZ-T FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the ISL6721ABZ-T?

The operating temperature range is -40°C to 105°C (TA).

What supply voltage does the ISL6721ABZ-T support?

It operates with a supply voltage of 9V to 18V.

What package is the ISL6721ABZ-T available in?

It is available in a 16-SOIC (0.154", 3.90mm Width) surface-mount package.

What topologies does the ISL6721ABZ-T support?

It supports boost and flyback topologies, with step-up and step-up/step-down functions.

What is the maximum duty cycle of the ISL6721ABZ-T?

The maximum duty cycle is 75%.

Does the ISL6721ABZ-T support clock synchronization?

Yes, clock synchronization is supported.

What control features are included on the ISL6721ABZ-T?

It includes current limit, frequency control, power good, and soft start.

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