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ST1S06PU12R The STMicroelectronics ST1S06PU12R is a DC-DC switching regulator designed for step-down applications. It provides a fixed 1.2V output voltage with a 1.5A current capability.
Mfr Part #:

ST1S06PU12R

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics ST1S06PU12R is a DC-DC switching regulator designed for step-down applications. It provides a fixed 1.2V output voltage with a 1.5A current capability.
✓ Total Stock: 18,287 pcs
$ Price Range: $1.08

ST1S06PU12R 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
15,287 pcs
On Request
15287 pcs On Request 1 On Request On Request 16+ On Request On Request
Fe Components ✓
Non-Authorised Inventory information
3,000 pcs
On Request
3000 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.

ST1S06PU12R 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 Current
Output Type
Output Voltage
SVHC Present
Supplier Device Package
Synchronous Rectifier
Topology
Voltage
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ST1S06PU12R Description

Short technical summary and product information.

The STMicroelectronics ST1S06PU12R is a high-performance DC-DC switching regulator. It is designed for step-down (buck) conversion, offering a fixed output voltage of 1.2V and a maximum output current of 1.5A. The device operates within an input voltage range of 2.7V to 6V and features a switching frequency of 1.5MHz, enabling efficient power conversion.

 

This regulator is housed in a compact 6-DFN (3x3) package with an exposed pad for enhanced thermal performance. It is designed for surface mount applications, making it suitable for space-constrained electronic designs. The synchronous rectifier feature contributes to improved efficiency.

 

Key electrical characteristics include its 1.5A output current capability and 1.2V fixed output voltage. The operating temperature range is specified from -30°C to 85°C (TJ). The ST1S06PU12R is a positive output configuration regulator.

 

This component is categorized under Voltage Regulators - DC DC Switching Regulators within the Power Management (PMIC) product group. Its surface mount package and specific electrical parameters make it a versatile choice for various power management applications requiring stable voltage regulation.

ST1S06PU12R Quick Information

Product Type: Voltage Regulator - DC-DC Switching
Canonical Name: STMicroelectronics ST1S06PU12R
Subcategory: DC-DC Switching Regulator

ST1S06PU12R Compliance

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

ST1S06PU12R Estimated Pricing

Qty Low High
1+ $1.08 $1.08

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

ST1S06PU12R Features

  • Fixed 1.2V output voltage.
  • 1.5A maximum output current.
  • 2.7V to 6V input voltage range.
  • 1.5MHz switching frequency.
  • Surface mount 6-DFN package.

ST1S06PU12R Applications

  • Efficient step-down voltage conversion.
  • Power management in compact devices.
  • Suitable for battery-powered applications.
  • Provides stable 1.2V rail.

ST1S06PU12R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the ST1S06PU12R?

The ST1S06PU12R has a fixed output voltage of 1.2V.

What is the maximum output current for the ST1S06PU12R?

The maximum output current for the ST1S06PU12R is 1.5A.

What is the input voltage range for the ST1S06PU12R?

The input voltage range for the ST1S06PU12R is 2.7V to 6V.

What is the switching frequency of the ST1S06PU12R?

The switching frequency of the ST1S06PU12R is 1.5MHz.

What is the operating temperature range for the ST1S06PU12R?

The operating temperature range for the ST1S06PU12R is -30°C to 85°C (TJ).

What type of package is the ST1S06PU12R in?

The ST1S06PU12R is available in a 6-VDFN Exposed Pad package.

How is the ST1S06PU12R mounted?

The ST1S06PU12R is designed for surface mount.

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