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Same model may have multiple batches, images only for reference.
ISL8845AABZ-T Real Image
Same model may have multiple batches, images only for reference.

ISL8845AABZ-T

Part No ISL8845AABZ-T
Manufacturer Intersil
Catalog PMIC - Voltage Regulators - DC DC Switching Controllers
Description IC REG CTRLR BOOST/FLYBACK 8SOIC / Current Mode PWM Controller 1A 2000kHz 8-Pin SOIC N T/R
Datasheet
ISL8845AABZ-T Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits (ICs)
Manufacturer Intersil
Packaging Reel package
Output Type Transistor Driver
Function Step-Up, Step-Up/Step-Down
Output Configuration Positive, Isolation Capable
Topology Boost, Flyback
Number of Outputs 1
Output Phases 1
Supply Voltage 9 V ~ 30 V
Frequency - Switching Up to 2MHz
Duty Cycle (Maximum) 48%
Synchronous Rectifier No
Clock Sync No
Control Features Current Limit, Frequency Control
Operating Temperature Range -40°C ~ 105°C (TA)
Package 8-SOIC (0.154", 3.90mm Width)
Manufacturer Package 8-SOIC
Win Source Part Number 777452-ISL8845AABZ-T
Popularity Medium
Supply and Demand Status Limited
Family Name ISL8845A
Introduction Date February 27, 2001
ECCN EAR99
Country of Origin China
Halogen Free Compliant
Estimated EOL Date 2026
Ultra Librarian 3D Model Ultra Librarian ISL8845AABZ-T CAD Model

Description

The Intersil ISL8845AABZ-T is a step-up/step-down transistor driver designed for use in boost and flyback topologies.

  • Topology: Boost, Flyback
  • Switching Frequency: Up to 2MHz
  • Supply Voltage: 9 V ~ 30 V
  • Duty Cycle: 48% Maximum
  • Output Configuration: Single, Positive
  • Isolation: Yes
  • Features: Current Limit, Frequency Control
  • Package: 8-SOIC
  • Obsolete: Yes
  • Estimated EOL Date: 2026
  • Halogen Free: Yes

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115+ $1.0187 $117.1505
180+ $0.9864 $177.5520
245+ $0.9552 $234.0240
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420+ $0.8270 $347.3400
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