ISL97900CRZ The Renesas ISL97900CRZ is an LED Driver IC featuring DC DC Regulator topology. It offers 3 outputs with 500mA current and I2C dimming capabilities.
Mfr Part #:

ISL97900CRZ

Available from 1 distributors
Mfr Name: Renesas
Renesas
The Renesas ISL97900CRZ is an LED Driver IC featuring DC DC Regulator topology. It offers 3 outputs with 500mA current and I2C dimming capabilities.
✓ Total Stock: 150 pcs
$ Price Range: $0.17

ISL97900CRZ Available from 1 distributor

✓ Authorised
✓ Non-Authorised
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150 pcs
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ISL97900CRZ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Dimming
Frequency
Internal Switch(s)
Mounting Type
Number of Outputs
Operating Temperature
Supplier Device Package
Supplier Package
Topology
Type
Voltage

ISL97900CRZ Description

Short technical summary and product information.

The ISL97900CRZ from Renesas is an LED Driver IC designed for various applications. It operates as a DC DC Regulator with both Step-Down (Buck) and Step-Up (Boost) topologies.

 

Key electrical specifications include 3 outputs, a current handling capability of 500mA per channel, and a supply voltage of 2.8V. The device supports I2C for dimming control and operates at a frequency of 2.5MHz. It is designed for a wide operating temperature range of 0°C to 70°C.

 

This component is housed in a 28-VFQFN Exposed Pad package, with a supplier package designation of 28-QFN (4x5). It features internal switches and is designed for surface mount installation. The RoHS status is listed as RoHS3 Compliant, Moisture Sensitivity Level (MSL) is 1, and REACH status is Unaffected, though these compliance details are of low confidence without verified documentation.

ISL97900CRZ Quick Information

Product Type: LED Driver
Canonical Name: ISL97900CRZ LED Driver IC
Subcategory: Power Management

ISL97900CRZ Compliance

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

ISL97900CRZ Estimated Pricing

Qty Low High
1+ $0.17 $0.17

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

ISL97900CRZ Features

  • DC DC Regulator with Buck/Boost topology.
  • Supports 3 outputs with 500mA current.
  • Features I2C dimming control.
  • Operates at 2.5MHz frequency.
  • Surface mount 28-QFN exposed pad package.

ISL97900CRZ Applications

  • Used in portable device backlighting
  • Suitable for multi-channel LED displays
  • Ideal for battery-powered lighting systems
  • Applicable in I2C-controlled LED arrays
  • Used in compact surface-mount designs

ISL97900CRZ FAQs

5 frequently asked questions generated from this part’s specifications.
What type of regulator is the ISL97900CRZ?

The ISL97900CRZ is a DC DC Regulator with Step-Down (Buck) and Step-Up (Boost) topology.

How many outputs does the ISL97900CRZ have?

The ISL97900CRZ has 3 outputs.

What is the output current per channel for the ISL97900CRZ?

The current output per channel is 500mA.

What is the operating temperature range of the ISL97900CRZ?

The operating temperature range is 0°C to 70°C (TA).

What package type is the ISL97900CRZ in?

The ISL97900CRZ is in a 28-VFQFN Exposed Pad package.

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