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BL8028CB5TR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BL8028CB5TR product

BL8028CB5TR

PMIC - Voltage Regulators - DC DC Switching Regulators

Buck ConverterSynchronous1.5A2MHzSOT23-5

The BL8028 is a 1.5A, 2MHz synchronous step-down converter designed for space-constrained portable applications.

Best for

  • Portable battery-powered devices
  • Space-constrained DC-DC conversion

Avoid if

  • Input voltage exceeds 5.5V
  • Applications requiring >1.5A output current

Check before use

  • PCB layout for high-frequency noise
  • Thermal dissipation in SOT23-5 package

Key specifications

Max Output Current
1.5 A
Switching Frequency
2 MHz
Input Voltage
2.6 V - 5.5 V
Efficiency
Up to 97%

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Portable ElectronicsConsumer Devices

Datasheet

04e86e9a9170b93daabbdce179c8d4b3_2109141830_BL-Shanghai-Belling-BL8028CB5TR_C266177.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for BL8028CB5TR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The BL8028 is a high-efficiency, synchronous buck converter capable of delivering 1.5A output current from a 2.6V to 5.5V input.