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Power Circuits Switching Regulator or Controllers ST1S03PU

Power Circuits
ST1S03PU
STMicroelectronics
Description: SWITCHING REGULATOR, 1800kHz SWITCHING FREQ-MAX, DSO6, 3 X 3 MM, DFN-6

Overview of ST1S03PU by STMicroelectronics

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  • Distributor Offerings: ( 0 listings )
  • Number of FFF Equivalents: ( 0 replacements )
  • CAD Models: ( Request Part )
  • Number of Functional Equivalents: ( 10 options )
  • Part Data Attributes ( Available )
  • Reference Designs: ( Not Available )
Where used in Applications: Energy and Power Systems Renewable Energy Automotive

CAD Models for ST1S03PU by STMicroelectronics
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Part Data Attributes for ST1S03PU by STMicroelectronics
Parametric Data

ST1S03PU
STMicroelectronics
Buy Now
-
-
Part Life Cycle Code
Obsolete
Ihs Manufacturer
STMICROELECTRONICS
Part Package Code
DFN
Package Description
HVSON,
Pin Count
6
Reach Compliance Code
compliant
ECCN Code
EAR99
HTS Code
8542.39.00.01
Analog IC - Other Type
SWITCHING REGULATOR
Control Mode
CURRENT-MODE
Control Technique
PULSE WIDTH MODULATION
Input Voltage-Max
16 V
Input Voltage-Min
3 V
Input Voltage-Nom
5 V
JESD-30 Code
S-XDSO-N6
Length
3 mm
Number of Functions
1
Number of Terminals
6
Package Body Material
UNSPECIFIED
Package Code
HVSON
Package Shape
SQUARE
Package Style
SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Qualification Status
Not Qualified
Seated Height-Max
1 mm
Surface Mount
YES
Switcher Configuration
BUCK
Switching Frequency-Max
1800 kHz
Terminal Form
NO LEAD
Terminal Pitch
0.95 mm
Terminal Position
DUAL
Width
3 mm
Want to compare parts?
  1. ST1S03PU
    STMicroelectronics
    SWITCHING REGULATOR, 1800kHz SWITCHING FREQ-MAX, DSO6, 3 X 3 MM, DFN-6
    VS

Alternate Parts for ST1S03PU

This table gives cross-reference parts and alternative options found for ST1S03PU. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of ST1S03PU, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number Description Manufacturer Compare
ST1S06PU 2.3A SWITCHING REGULATOR, 1800kHz SWITCHING FREQ-MAX, DSO6, 3 X 3 MM, LEAD FREE, DFN-6 STMicroelectronics ST1S03PU vs ST1S06PU
ST1S03APUR 2.5A SWITCHING REGULATOR, 1800kHz SWITCHING FREQ-MAX, DSO6, 3 X 3 MM, LEAD FREE, DFN-6 STMicroelectronics ST1S03PU vs ST1S03APUR
ST1S06PU33 2.3A SWITCHING REGULATOR, 1800kHz SWITCHING FREQ-MAX, DSO6, 3 X 3 MM, LEAD FREE, DFN-6 STMicroelectronics ST1S03PU vs ST1S06PU33
ST1S06PUR Synchronous rectification with inhibit, 1.5 A, 1.5 MHz fixed or adjustable, step-down switching regulator STMicroelectronics ST1S03PU vs ST1S06PUR
ST1S06PU12 2.3A SWITCHING REGULATOR, 1800kHz SWITCHING FREQ-MAX, DSO6, 3 X 3 MM, LEAD FREE, DFN-6 STMicroelectronics ST1S03PU vs ST1S06PU12
ST1S03PMR 1.5 A, 1.5 MHz adjustable, step-down switching regulator STMicroelectronics ST1S03PU vs ST1S03PMR
ST1S06PU33R Synchronous rectification with inhibit, 1.5 A, 1.5 MHz fixed or adjustable, step-down switching regulator STMicroelectronics ST1S03PU vs ST1S06PU33R
ST1S03AIPM 2.5A SWITCHING REGULATOR, 1800kHz SWITCHING FREQ-MAX, DSO6, 3 X 3 MM, LEAD FREE, DFN-6 STMicroelectronics ST1S03PU vs ST1S03AIPM
ST1S03APM 2.5A SWITCHING REGULATOR, 1800kHz SWITCHING FREQ-MAX, DSO6, 3 X 3 MM, LEAD FREE, DFN-6 STMicroelectronics ST1S03PU vs ST1S03APM
ST1S06PM 2.3A SWITCHING REGULATOR, 1800kHz SWITCHING FREQ-MAX, DSO6, 3 X 3 MM, LEAD FREE, DFN-6 STMicroelectronics ST1S03PU vs ST1S06PM

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