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Same model may have multiple batches, images only for reference.
ISL6446IAZ-T7A Real Image
Same model may have multiple batches, images only for reference.

ISL6446IAZ-T7A

Part No ISL6446IAZ-T7A
Manufacturer Intersil
Catalog PMIC - Voltage Regulators - Linear + Switching
Description IC REG TRPL BUCK/LINEAR 24QSOP / Dual (180 Degree Out-of-Phase) PWM and Linear Controller
Datasheet
ISL6446IAZ-T7A Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits (ICs)
Manufacturer Intersil
Packaging Reel package
Topology Step-Down (Buck) Synchronous (2), Linear (LDO) (1)
Function Any Function
Number of Outputs 3
Frequency - Switching 100kHz ~ 2.6MHz
Voltage/Current - Output 1 Controller
Voltage/Current - Output 2 Controller
Voltage/Current - Output 3 Controller
w/LED Driver No
w/Supervisor No
w/Sequencer No
Operating Supply Voltage 4.5 V ~ 5.5 V
Operating Temperature Range -40°C ~ 85°C
Mounting SMD
Package 24-SSOP (0.154", 3.90mm Width)
Manufacturer Package 24-QSOP
Win Source Part Number 777392-ISL6446IAZ-T7A
Popularity Medium
Supply and Demand Status Limited
Family Name ISL6446I
ECCN EAR99
Country of Origin Malaysia
Halogen Free Compliant
Estimated EOL Date 2026
Ultra Librarian 3D Model Ultra Librarian ISL6446IAZ-T7A CAD Model

Description

The Intersil ISL6446IAZ-T7A is a Step-Down (Buck) Synchronous (2) and Linear (LDO) (1) topology IC with three outputs. Intersil It has a 24-SSOP package and can operate in a temperature range of -40°C to 85°C.

  • Operating Supply Voltage: 4.5V to 5.5V
  • Switching Frequency: 100kHz to 2.6MHz
  • Manufacturer Package: 24-QSOP
  • Category: Integrated Circuit (IC)
  • Estimated EOL Date: 2026
  • Halogen-Free Compliant: Yes
  • LED Driver, Supervisor, or Sequencer: No
  • Suitable Function: Any
  • Mounting Style: Surface Mount

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