STPOL01A

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Synchronous DC-DC step-down converter

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Product overview

Description

The STPOL01A is a high efficiency and easy to use synchronous step-down DC-DC converter designed to power all the necessary rails for operation of the SSD devices. It supports dynamic voltage scaling by a dedicated I²C interface and applies low power mode to minimize the power consumption.

  • All features

    • Output current: 13 A
    • Programmable output voltage from 0.5 V to 3.75 V
    • Feedback voltage accuracy ±2%
    • Supply input voltage range: 4 V to 15.6 V
    • Enable = 0, low quiescent current
    • High-performance integrated MOSFET (HS 10 mΩ LS 5 mΩ)
    • Efficiency up to 90%
    • Synchronous rectification for high efficiency
      • Selectable switching frequency: 0.5 / 0.75 / 1.0 / 1.5 MHz
      • Automatic PFM/PWM for power saving technique
      • Forced PWM
    • Active output discharge
    • Fast load transient response
    • Fault reporting

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STMicroelectronics - STPOL01A

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Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STPOL01A
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WFQFPN 4X5X0.6 28L PITCH 0.5 Industrial Ecopack2

STPOL01A

Package:

WFQFPN 4X5X0.6 28L PITCH 0.5

Material Declaration**:

Marketing Status

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Package

WFQFPN 4X5X0.6 28L PITCH 0.5

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

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STPOL01A
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STPOL01A Preview

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STPOL01A

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(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors