Digital Supervisor
for Use with VI Chip BCM®

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Description

The D44TL1A0 is a digital power system supervisor
which provides a communication interface between a
host processor and up to four Chip BCMs Bus
Converter Modules. The supervisor communicates
with a system controller via a PMBus compatible
interface. Acting as a communication bridge, the
supervisor communicates with up to four BCM Bus
Converter Modules over isolated UART interfaces.
Through the D44TL1A0, the host processor can
configure, set protection limits, and monitor each
BCM.

 

Specifications
Input Voltage   2.7 – 16 V
Host Interface   PMBusTM Compatible
Dimensions   LGA SiP: 10 x 10 x 2.56 mm

 

Enter
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Features & Benefits
  • PMBus compatible host interface for enhanced monitoring and control of ChiP BCM Bus Converter Modules
  • Interfaces with up to four BCMs through dedicated UART interfaces via Vicor digital isolators (I13TL1A0) enabling secondary referenced BCM control and telemetry
  • OVP, OCP, OTP protection and monitoring
  • 10mm x 10mm Land Grid Array (LGA) package
Diagram
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Typical Application
Click image to enlarge.

 

Packaging Options

10 mm x 10 mm x 2.6 mm LGA SiP

Related Products
DC-DC Converters    
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VI Chip High Voltage BCM Bus Converter Modules   Go  
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VI Chip Low Voltage BCM Bus Converter Modules   Go  

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Digital Isolators    
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Digital Isolator Chip   Go  

 

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Accessories

Accessories for this product family can be found on the individual product pages.