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STMicroelectronics ST1S40IDR Microcontrollers

4A DC-DC Step-Down Regulator, 18V, 850kHz, SOIC

4,107 ActiveSTMicroelectronics8-SOIC (0.154", 3.90mm Width)$1.86
ST1S40IDR - No Image Available

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ST1S40IDR
Manufacturer
Part Number (MPN)
ST1S40IDR
Detailed Description
4A DC-DC Step-Down Regulator, 18V, 850kHz, SOIC
Package
8-SOIC (0.154", 3.90mm Width)
Lifecycle Status
Active
Datasheet
PDF ST1S40IDR Datasheet
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Technical Specifications

STMicroelectronics ST1S40IDR Microcontrollers technical specifications.

General

Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 150°C (TJ)
Lifecycle Status
Active
Output Type
Adjustable
Max Input Voltage
18V
Output Current
3A
Switching Frequency
850kHz
Number of Outputs
1
Topology
Buck

Alternate Parts Comparison (ST1S40IDR vs STM8S001J3M3TR vs TL082CDT vs TL082IDT)

Side-by-side technical parameter comparison of related primary models in this product family.

This PartAlternate PartsAlternate PartsAlternate Parts
Package / Case8-SOIC8-SOIC8-SOIC8-SOIC
Mounting TypeSurface MountSurface MountSurface MountSurface Mount
Operating Temperature-40°C ~ 150°C (TJ)-40°C ~ 125°C (TA)0°C ~ 70°C-40°C ~ 105°C
Switching Frequency850kHz------
FunctionStep-Down------
Max Input Voltage18V------
Min Input Voltage4V------
Number of Outputs1------
Output ConfigurationPositive------
Output Current3A------
Output TypeAdjustable------
Output Voltage0.8V------
Action

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