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ST1S03PMR

ST1S03PMR

ST1S03PMR

STMicroelectronics

6 Terminals 3V 6-Pin ST1S03 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 1.5MHz Tape & Reel (TR) 1.5A 6-VDFN Exposed Pad

SOT-23

ST1S03PMR Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 6-VDFN Exposed Pad
Number of Pins 6
Operating Temperature 0°C~125°C TJ
Packaging Tape & Reel (TR)
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 6
ECCN Code EAR99
Terminal Finish TIN
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Pitch 0.95mm
Base Part Number ST1S03
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 16V
Output Type Adjustable
Voltage - Input (Min) 3V
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 1.5A
Voltage - Output (Min/Fixed) 0.8V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 1.5MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Voltage - Output (Max) 13.92V
Length 3mm
Width 3mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
ST1S03PMR Product Details

ST1S03PMR Overview


It is designed to provide optimal performance by utilizing the Tape & Reel (TR) package. There are 6 terminations in this harley voltage regulator. As this regulator voltage is equipped with an analog IC of the type SWITCHING REGULATOR, it is a SWITCHING REGULATOR-type voltage regulator. For space-saving purposes, this voltage regulator is available in the 6-VDFN Exposed Pad package. A total of 1 outputs are configured in this voltage regulator. On the output pins of this DC DC switching regulator, there is a Adjustable output generated. Surface Mount-mount switching regulator. 0°C~125°C TJ should be the operating temperature when voltage regulator is operating. Voltage regulator's switching frequency reaches 1.5MHz. The voltage regulator can be operated with a voltage as low as 3V as an input voltage. According to the table below, DC DC switching regulator's output voltage (Min/Fixed) is equal to 0.8V. DC DC switching regulator's 1.5A output current allows for maximum design flexibility. Voltage regulators' input voltage is limited to 16V. To meet the operation requirements, voltage regulator is designed to provide 5V as the nominal input voltage. The regulator voltage is included in the Switching Regulator or Controllers subcategory of voltage regulators. In this case, the DC/DC regulator belongs to the family ST1S03. The switching regulator operation of the system is controlled by 6 pins. On the basis of 13.92V's maximal output voltage, DC DC switching regulator can be operated easily.

ST1S03PMR Features


1 outputs
6 pins


ST1S03PMR Applications


There are a lot of STMicroelectronics
ST1S03PMR Voltage Regulators applications.


  • Ball screw pair
  • Computer application technology
  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment
  • Balance equipment
  • Industrial robots

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