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SK6619 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SK6619 product

SK6619

PMIC - Voltage Regulators - DC DC Switching Regulators

Buck RegulatorDC-DC ConverterSOT23-5

The SK6619 is a 2A synchronous step-down regulator designed for 2.7V-6V input applications, featuring high efficiency and a compact SOT23-5 footprint.

Best for

  • Portable instruments
  • Smartphones
  • Wireless modems

Avoid if

  • Applications requiring input voltages above 6V

Check before use

  • Inductor saturation current and output capacitor DC bias characteristics

Key specifications

Input Voltage
2.7V - 6V
Output Current
2A
Switching Frequency
1.2MHz

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power Management

Datasheet

e41a23f7f74e91c36893eb7b88812d2a_2204151800_Suntek-SK6619_C2986190.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SK6619: 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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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

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

Design and risk insights

Questions & answers

The SK6619 is a high-efficiency monolithic synchronous buck regulator that operates at a constant 1.2MHz frequency, suitable for single Li-Ion battery-powered devices.