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ST1S30IPUR The ST1S30IPUR is a step-down DC-DC switching regulator from STMicroelectronics. It offers an adjustable output voltage and a maximum output current of 3A.
Mfr Part #:

ST1S30IPUR

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The ST1S30IPUR is a step-down DC-DC switching regulator from STMicroelectronics. It offers an adjustable output voltage and a maximum output current of 3A.
✓ Total Stock: 63,000 pcs
$ Price Range: $1.08

ST1S30IPUR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
54,000 pcs
On Request
54000 pcs On Request 1 On Request On Request 16+ On Request On Request
Fe Components ✓
Non-Authorised Inventory information
9,000 pcs
On Request
9000 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

ST1S30IPUR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
Supplier Device Package
Synchronous Rectifier
Topology
Voltage
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ST1S30IPUR Description

Short technical summary and product information.

The STMicroelectronics ST1S30IPUR is an adjustable output, step-down (buck) DC-DC switching regulator. It is designed to operate with an input voltage range of 2.7V to 5.5V and can deliver up to 3A of output current.

 

This regulator features a switching frequency of 1.5MHz and includes a synchronous rectifier for improved efficiency. The output voltage is adjustable, with a minimum fixed output of 0.8V and a maximum adjustable output of 4.79V. It is housed in an 8-VDFN exposed pad package, suitable for surface mounting.

 

The operating temperature range for the ST1S30IPUR is -40°C to 150°C (TJ). Its positive output configuration and buck topology make it suitable for various power management applications requiring efficient voltage conversion.

ST1S30IPUR Quick Information

Product Type: DC-DC Switching Regulator
Canonical Name: ST1S30IPUR
Subcategory: DC-DC Switching Regulator

ST1S30IPUR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ST1S30IPUR Estimated Pricing

Qty Low High
1+ $1.08 $1.08

Estimated market price range - modelled values for guidance only, not live distributor offers.

ST1S30IPUR Features

  • Adjustable 3A step-down DC-DC regulator.
  • Input voltage range 2.7V to 5.5V.
  • Output voltage adjustable from 0.8V.
  • 1.5MHz switching frequency.
  • Surface mount 8-VDFN exposed pad.

ST1S30IPUR Applications

  • Efficient voltage step-down conversion.
  • Power management in electronic devices.
  • Point-of-load power supplies.
  • Battery-powered equipment.

ST1S30IPUR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output current capability of the ST1S30IPUR?

The ST1S30IPUR can deliver up to 3A of output current.

What is the input voltage range for the ST1S30IPUR?

The input voltage range is from 2.7V to 5.5V.

What is the adjustable output voltage range?

The output voltage is adjustable from 0.8V to 4.79V.

What is the switching frequency of this regulator?

The switching frequency is 1.5MHz.

What is the operating temperature range?

The operating temperature range is -40°C to 150°C (TJ).

What type of package is the ST1S30IPUR in?

It is in an 8-VDFN exposed pad package.

Is the ST1S30IPUR a synchronous rectifier?

Yes, it features a synchronous rectifier.

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