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SI8252 - DIGITAL POWER CONTROLLER

Download the SI8252 datasheet PDF. This datasheet also covers the SI8250 variant, as both devices belong to the same digital power controller family and are provided as variant models within a single manufacturer datasheet.

Description

Si8250/1/2 provides all control and protection functions necessary to implement highly intelligent, fast response power delivery and management control systems for isolated and non-isolated power supplies.

Features

  • Single-Chip, Flash-based digital power controller Supports isolated and non-isolated.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SI8250_SiliconLaboratories.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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Si8230 0.5 and 4.0 Amp ISOdrivers Skyworks
Si8231 0.5 and 4.0 Amp ISOdrivers Skyworks
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Other Datasheets by Silicon Laboratories

Part Number Description
SI8250 DIGITAL POWER CONTROLLER
SI8251 DIGITAL POWER CONTROLLER
SI8220 0.5 AND 2.5 AMP ISODRIVERS
SI8221 0.5 AND 2.5 AMP ISODRIVERS
SI8230 0.5 AND 4.0 AMP isolated driver

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Si8250/1/2 D I G I TA L P O W E R C O N T R O L L E R Features Single-Chip, Flash-based digital power controller Supports isolated and non-isolated applications Enables new system capabilities such as: - Adaptive dead-time control for higher efficiency - Nonlinear control for faster transient response - Self diagnostics for higher reliability - Full PMBus command set implementation for system connectivity Highly integrated control solution: High-speed digital hardware control loop In-system programmable supervisory processor Programmable system protection functions Hardware cycle-by-cycle current limiting and OCP External clock and frame synchronization inputs Performs system management functions such as external power supply sequencing and fan control/monitoring In-system Flash programmab
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