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ST2S06B - (ST2S06xxx) Dual synchronous rectification

Download the ST2S06B datasheet PDF. This datasheet also covers the ST2S06A33 variant, as both devices belong to the same (st2s06xxx) dual synchronous rectification family and are provided as variant models within a single manufacturer datasheet.

Description

Table 1.

Features

  • Step-down current mode PWM (1.5 MHz) DC-DC converter from 0.8 V.
  • Fixed or adjustable output voltage www. DataSheet4U. com.
  • 2% DC output voltage tolerance.
  • Synchronous rectification Reset function for A and D versions Inhibit function for B version Internal soft start for start-up current limitation and power ON delay of 50-100 µs Typical efficiency: > 90% 0.5 A output current capability Non-switching quiescent current: m.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ST2S06A33_STMicroelectronics.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by STMicroelectronics

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Full PDF Text Transcription

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ST2S06A33 ST2S06B - ST2S06D33 Dual synchronous rectification with reset or inhibit, 0.5 A, 1.5 MHz adjustable step-down switching regulator Features ■ Step-down current mode PWM (1.5 MHz) DC-DC converter from 0.8 V ■ Fixed or adjustable output voltage www.DataSheet4U.com ■ 2% DC output voltage tolerance ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ Synchronous rectification Reset function for A and D versions Inhibit function for B version Internal soft start for start-up current limitation and power ON delay of 50-100 µs Typical efficiency: > 90% 0.5 A output current capability Non-switching quiescent current: max 1 mA over temperature range RDS(ON) 150 mΩ (typ.) Uses tiny capacitors and inductors Available in QFN12L (4x4 mm) the power dissipation may cause a high heating of the application environment.
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