C2173 Datasheet (Cambridge Semiconductor)

Part C2173
Description Primary Side Sensing SMPS Controller
Manufacturer Cambridge Semiconductor
Size 1.01 MB
Pricing from 124.13 USD, available from Analog Devices and DigiKey.Powered by Octopart
Cambridge Semiconductor

C2173 Overview

Key Specifications

Package: QFN
Mount Type: Surface Mount
Pins: 52
Operating Voltage: 1.8 V

Key Features

  • Advanced primary sensing control circuitry achieves accurate voltage and current (CV and CC) regulation
  • Bipolar junction transistor (BJT) primary switch enables ultra low BOM cost design solutions
  • Fast start-up performance without additional active components for low BOM cost
  • Adaptive base and emitter switching extends RBSOA
  • Less than 30 mW no-load power with less than one second turn-on delay and class leading load-transient performance

Price & Availability

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Analog Devices 0 1+ : 124.13 USD
10+ : 111.388 USD
1000+ : 102.48 USD
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10+ : 159.494 USD
45+ : 148.90133 USD
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