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STMICROELECTRONICS STEVAL1PS02B Power Management Board

The STEVAL-1PS02B evaluation board features a compact design based on the ST1PSO2BQTR nano-quiescent synchronous step-down converter. It delivers up to 400 mA from a 1.8 V to 5.5 V input with dynamically adjustable 1.8 V to 2.5 V output voltage. Equipped with integrated Peak Current Control and a load switch, it minimizes quiescent current and enhances efficiency. Suitable for wearable tech, portable devices, sensors, and IoT applications, this board ensures high efficiency, small size, and reliable power management for low power electronics.

Authorized Distributors
Source:DigiKey
Part No:STEVAL-1PS02B
Stock:6
Inv Date:06-11-2026
Price: Unit price: $25.34
Buy/RFQ:
Part No:STEVAL-1PS02B
Stock:27
Inv Date:06-12-2026
Price: Unit price: $24.77
Buy/RFQ:

STMICROELECTRONICS STEVAL1PS02B Power Management Board Specifications:

  • Input Voltage Range: 1.8 V to 5.5 V
  • Output Current: Up to 400 mA
  • Output Voltage: Dynamically adjustable from 1.8 V to 2.5 V
  • Inductor: 2.2 µH typical
  • Device: ST1PSO2BQTR in TQFN12 package (2.0x1.7 mm)
  • Peak Current Control: Enhanced PCC
  • Features: Power Good, AUX switch for load control
  • Efficiency: High efficiency with minimal external components
  • Application Areas: Wearables, sensors, IoT, portable low power devices
  • RoHS & WEEE compliant hardware
  • Designed for small footprint and power management in compact electronics

Buy the Buy STMicroelectronics ST1PSO2BQTR Part Number STEVAL1PS02B Online

Purchase the STMicroelectronics power management board online today for high efficiency, robust design, and compact form factor. Ideal for wearable tech, sensors, and portable devices, this board features a built-in nano-quiescent synchronous step-down converter capable of delivering up to 400 mA from a 1.8 V to 5.5 V input. Its dynamically adjustable output voltage from 1.8 V to 2.5 V, combined with features like Power Good and auxiliary load switch, makes it perfect for low power applications needing reliable, efficient power conversion in a small footprint.

Get STMicroelectronics ST1PSO2BQTR STEVAL-1PS02B today—designed for high efficiency, small size, and reliable power management in portable electronics.

Frequently Asked Questions

Where can I buy STMICROELECTRONICS STEVAL1PS02B?

You can click on the BUY or RFQ button to purchase STEVAL1PS02B from an authorized STMICROELECTRONICS distributor.

How do I troubleshoot issues or seek technical support for part STEVAL1PS02B?

You can download the STEVAL1PS02B datasheet or visit the STMICROELECTRONICS website for support.

Who is the manufacturer of STEVAL1PS02B?

STMICROELECTRONICS

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