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ISL9021AIRUMZ-T The Renesas ISL9021AIRUMZ-T is a linear voltage regulator IC providing a fixed 3V output at 250mA. It is housed in a compact 6-UTDFN package.
Mfr Part #:

ISL9021AIRUMZ-T

Available from 1 distributors
Mfr Name: Renesas
Renesas
The Renesas ISL9021AIRUMZ-T is a linear voltage regulator IC providing a fixed 3V output at 250mA. It is housed in a compact 6-UTDFN package.
✓ Total Stock: 15,000 pcs
$ Price Range: $0.28

ISL9021AIRUMZ-T Available from 1 distributor

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✓ Non-Authorised
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Flip Electronics ✓
Non-Authorised Inventory information
15,000 pcs
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15000 pcs On Request 1 On Request On Request On Request On Request On Request
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ISL9021AIRUMZ-T Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
Protection Features
Quiescent Current
Supplier Device Package
Voltage
Voltage Dropout (Max)
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ISL9021AIRUMZ-T Description

Short technical summary and product information.

The ISL9021AIRUMZ-T from Renesas Electronics Corporation is a linear voltage regulator designed for power management applications. It offers a stable 3V fixed output voltage with a maximum output current of 250mA. The device features a low quiescent current of 50µA, making it suitable for power-sensitive applications.

 

Key electrical characteristics include a voltage dropout of 0.25V at 250mA and a maximum input voltage of 5.5V. Protection features are integrated to ensure reliability, including over current, over temperature, reverse polarity, and short circuit protection, along with soft start functionality. The regulator is controlled via an Enable pin.

 

This component is supplied in a 6-UTDFN (1.6x1.6mm) surface-mount package, facilitating compact PCB designs. It operates within a temperature range of -40°C to 85°C. The packaging is available in Cut Tape (CT) and Digi-Reel® formats.

ISL9021AIRUMZ-T Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: ISL9021AIRUMZ-T Linear Voltage Regulator IC
Subcategory: Linear

ISL9021AIRUMZ-T Compliance

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

ISL9021AIRUMZ-T Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

ISL9021AIRUMZ-T Features

  • Provides a fixed 3V output voltage.
  • Delivers up to 250mA output current.
  • Features low 50µA quiescent current.
  • Includes over current protection.
  • Surface mount 6-UTDFN package.

ISL9021AIRUMZ-T Applications

  • Suitable for portable electronics.
  • Ideal for battery-powered devices.
  • Used in low-power applications.
  • Power supply for sensor modules.
  • General voltage regulation needs.

ISL9021AIRUMZ-T FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the ISL9021AIRUMZ-T?

The output voltage is fixed at 3V.

What is the operating temperature range?

-40°C to 85°C.

What package is the ISL9021AIRUMZ-T available in?

6-UTDFN (1.6x1.6mm) surface-mount package.

What is the maximum output current?

250mA.

What is the dropout voltage?

0.25V at 250mA load.

What is the quiescent current?

50µA.

What protection features does the ISL9021AIRUMZ-T include?

Over current, over temperature, reverse polarity, short circuit, and soft start.

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