ISL8844AAUZ The Renesas ISL8844AAUZ is an offline switch IC designed for power management applications. It features a Boost, Flyback topology and operates within a voltage range of 8.8V to 30V.
Mfr Part #:

ISL8844AAUZ

Available from 1 distributors
Mfr Name: Renesas
Renesas
The Renesas ISL8844AAUZ is an offline switch IC designed for power management applications. It features a Boost, Flyback topology and operates within a voltage range of 8.8V to 30V.
✓ Total Stock: 6,517 pcs
$ Price Range: $0.75

ISL8844AAUZ Available from 1 distributor

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✓ Non-Authorised
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6,517 pcs
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ISL8844AAUZ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Duty Cycle
Fault Protection
Frequency
Internal Switch(s)
Mounting Type
Operating Temperature
Output Isolation
Supplier Device Package
Topology
Voltage

ISL8844AAUZ Description

Short technical summary and product information.

The Renesas ISL8844AAUZ is a versatile offline switch integrated circuit designed for power management applications. This component utilizes a Boost and Flyback topology, enabling efficient power conversion.

 

Key electrical specifications include an operating voltage range of 8.8V to 30V, a startup voltage of 14.4V, and a switching frequency of up to 2MHz. The duty cycle is rated at 48%, and it features frequency control for precise operation. The device is non-isolated and does not have internal switches, requiring external components for switching functionality. It also includes current limiting for fault protection.

 

Packaged in an 8-MSOP or 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) configuration, the ISL8844AAUZ is designed for surface mount applications. It operates within a temperature range of -40°C to 105°C (TA).

 

Compliance information indicates RoHS3 compliance, MSL 1 Unlimited, and REACH Unaffected status. This IC is suitable for various power supply designs where efficient offline switching is required.

ISL8844AAUZ Quick Information

Product Type: Offline Switch IC
Canonical Name: ISL8844AAUZ Offline Switch IC
Subcategory: AC DC Converters, Offline Switches

ISL8844AAUZ Compliance

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

ISL8844AAUZ Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

ISL8844AAUZ Features

  • Boost and Flyback topology for power conversion.
  • Wide operating voltage from 8.8V to 30V.
  • High switching frequency up to 2MHz.
  • Surface mountable 8-MSOP package.
  • Operates from -40°C to 105°C.

ISL8844AAUZ Applications

  • Offline AC-DC power supplies.
  • Boost converter power stages.
  • Flyback converter designs.
  • Industrial power management systems.

ISL8844AAUZ FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the ISL8844AAUZ?

The operating voltage range is 8.8V to 30V.

What topology does the ISL8844AAUZ use?

The ISL8844AAUZ uses Boost and Flyback topology.

What is the switching frequency of the ISL8844AAUZ?

The switching frequency is up to 2MHz.

What is the operating temperature range for this IC?

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

Is the ISL8844AAUZ RoHS compliant?

Yes, it is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the ISL8844AAUZ?

The MSL is 1 Unlimited.

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