Name: ST1S03PUR
Brand: STMicroelectronics
SKU: ST1S03PUR
Price: 1.85000 USD
Availability: InStock

Technical Specifications

Parameter Name	Value
Type	Parameter
Factory Lead Time	12 Weeks
Lifecycle Status	ACTIVE (Last Updated: 7 months ago)
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	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	6
ECCN Code	EAR99
Terminal Finish	Matte Tin (Sn) - annealed
Subcategory	Switching Regulator or Controllers
Terminal Position	DUAL
Terminal Pitch	0.95mm
Base Part Number	ST1S03
Function	Step-Down
Number of Outputs	1
Efficiency	70 %
Voltage - Input (Max)	16V
Output Type	Adjustable
Max Output Current	1.5A
Operating Supply Voltage	16V
Voltage - Input (Min)	3V
Input Voltage-Nom	5V
Analog IC - Other Type	SWITCHING REGULATOR
Output Configuration	Positive
Quiescent Current	2.5mA
Accuracy	2 %
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
Height	950μm
Length	3.1mm
Width	3.1mm
REACH SVHC	No SVHC
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

ST1S03PUR Product Details

ST1S03PUR Overview

Using the Tape & Reel (TR) package, this voltage regulator optimizes the performance of the voltage regulator 12v. A voltage regulator consists of 6 terminations. There is a SWITCHING REGULATOR type analog IC in this voltage regulator 12v that is used to convey analog signals. There is a 6-VDFN Exposed Pad package available for this voltage regulator, as DC DC switching regulator is space-saving. 1 outputs have been configured in the voltage regulator 12v. On its output pins, this adjusting voltage regulator generates Adjustable output. Switching regulators like this one can be mounted on the Surface Mount mounting system. In order for it to operate properly, dc to dc voltage regulator's operating temperature should be at 0°C~125°C TJ. In this voltage regulator 12v, the switching frequency is 1.5MHz. Regulator 3V can operate with dc to dc voltage regulator's minimum input voltage 3V. There is a adjusting voltage regulator's voltage output (Min/Fixed) of 0.8V. Voltage regulator's input voltage can reach 16V. For operation, switching regulator requires a nominal input voltage of 5V. There is a subcategory of this regulator voltage called Switching Regulator or Controllers. ST1S03 is a family of voltage regulators that belong to the DC/DC industry. In order to operate voltage regulator, 6 pins are required. For switching regulator maximum operation, dc to dc voltage regulator delivers 1.5A A. The maximal output voltage of 13.92V allows DC DC switching regulator to be operated easily. With a supply voltage of 16V, this harley voltage regulator works. Without external influences, harley voltage regulator consumes 2.5mAA of quiescent current.