Description

The E522.01/02/03/04/05/06/07/08/09 product family provides ultra low quiescent current step down DC/DC converters with integrated power MOSFET.
The PFM (Pulse Frequency Modulation) regulator allows outstanding fast line-... read more

Features

  • Voltage range 4.3V to 40V
  • PFM regulator up to 1.33MHz
  • Up to >92% efficiency
  • Very low 8µA sleep mode current
  • Ultra low 12µA standby current
  • 100% duty cycle capability
  • AEC-Q100 qualification
  • Junction temperature range –40°C to +150°C

Documentation

Document Description Type
Info Sheet PDF 206 kB

Application diagram

Applications

  • Micro Controller Systems
  • Automotive Telematics (Dashboards, LED Background Lighting)
  • Rear Light Module
  • Brake Lamp
  • Daytime Running Light
  • USB Supplies
  • Body Computer
  • Partial Networking
  • Peripheral Control Systems

Order Information

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Samples

Part No. Output Voltage Output Current TempJunc Range Package Order No.
E522.05 1.5V to 40V 500mA -40°C to +150°C QFN20L4 E52205A52C
E522.05 1.5V to 40V 500mA -40°C to +150°C TSSOP16 E52205A65B


Boards

Part No. Description Board type Order No.
E522.05 Low Quiescent Current PFM Step Down Converter (Adjustable Voltage/500mA) Evaluation Board K52205-0001
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