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SMB209 - Single & Dual Programmable Buck Regulators

Download the SMB209 datasheet PDF. This datasheet also covers the SMB207 variant, as both devices belong to the same single & dual programmable buck regulators family and are provided as variant models within a single manufacturer datasheet.

Features

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Note: The manufacturer provides a single datasheet file (SMB207-SUMMIT.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number SMB209
Manufacturer SUMMIT
File Size 1.53 MB
Description Single & Dual Programmable Buck Regulators
Datasheet download datasheet SMB209 Datasheet

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Other Datasheets by SUMMIT

Part Number Description
SMB209A Single & Dual Programmable Buck Regulators
SMB207 Single & Dual Programmable Buck Regulators
SMB207A Single & Dual Programmable Buck Regulators
SMB208 Single & Dual Programmable Buck Regulators
SMB208A Single & Dual Programmable Buck Regulators

Full PDF Text Transcription

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SMB207/A/208/A/209/A Preliminary Information 1 (See Last Page) Single & Dual Programmable Buck Regulators with Integrated MOSFETs and Digital Control FEATURES & APPLICATIONS Features • Single/Dual Step-Down DC-DC Outputs - Integrated power MOSFET switches - 1A/2A/4A output current with built in current limit - Input voltage range: +4.5V to +16V - +0.8V to +5.0V output voltage (+/-2.5% accuracy) - Automatic PFM mode for light load efficiency - 1800 phase interleave (SMB207/A/208/A) - Integrated frequency compensation - Input undervoltage lockout (UVLO) • Integrated Power Control and Programmability - I2C Digital or Pin Control - Coarse and Fine Output Voltage Setting • 16-level “Coarse” nominal setpoint +0.8V to +1.8V @ 100mV/step +2.5/2.3/3.0/3.3/5.
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