ST1PS01GJR The ST1PS01GJR from STMicroelectronics is a synchronous step-down DC-DC switching regulator. It features a 400mA output current and a fixed 1.8V output voltage.
Mfr Part #:

ST1PS01GJR

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The ST1PS01GJR from STMicroelectronics is a synchronous step-down DC-DC switching regulator. It features a 400mA output current and a fixed 1.8V output voltage.
✓ Total Stock: 10,000 pcs
$ Price Range: $1.08

ST1PS01GJR Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
10,000 pcs
10000 pcs On Request 1 On Request On Request On Request On Request On Request

ST1PS01GJR 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

ST1PS01GJR Description

Short technical summary and product information.

The STMicroelectronics ST1PS01GJR is a synchronous buck converter designed for efficient power management. This device operates as a step-down voltage regulator, providing a fixed 1.8V output with a maximum current capability of 400mA.

 

Key electrical characteristics include a switching frequency of 2MHz, which allows for the use of smaller external components. The synchronous rectification ensures high efficiency, reducing power loss. The regulator is designed for surface mount installation, utilizing an 8-UFBGA, FCBGA package with an 8-FlipChip (1.11x1.41) supplier device package.

 

Operating within a temperature range of -40°C to 85°C (TA), the ST1PS01GJR is suitable for a variety of applications requiring stable and efficient power conversion. Its compact package and surface mount capability make it ideal for space-constrained designs.

ST1PS01GJR Quick Information

Product Type: DC DC Switching Regulator
Series: ST1PS01
Canonical Name: ST1PS01GJR Synchronous Buck Converter
Subcategory: Voltage Regulators

ST1PS01GJR Compliance

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

ST1PS01GJR Estimated Pricing

Qty Low High
1+ $1.08 $1.08

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

ST1PS01GJR Features

  • Synchronous buck converter with 400mA current.
  • Fixed 1.8V output voltage.
  • Operates at a 2MHz switching frequency.
  • Surface mountable 8-UFBGA, FCBGA package.
  • Wide operating temperature range.

ST1PS01GJR Applications

  • Powering portable electronic devices.
  • Embedded system power supplies.
  • Battery-powered equipment.
  • Point-of-load power conversion.

ST1PS01GJR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of ST1PS01GJR?

The output voltage is fixed at 1.8V.

What package does ST1PS01GJR come in?

It comes in an 8-UFBGA, FCBGA package with a supplier device package of 8-FlipChip (1.11x1.41).

What is the operating temperature range of ST1PS01GJR?

The operating temperature range is -40°C to 85°C (TA).

What is the output current of ST1PS01GJR?

The output current is 400mA.

What is the switching frequency?

The switching frequency is 2MHz.

Does it have synchronous rectification?

Yes, it features synchronous rectification.

What is the mounting type?

Surface mount.

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