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Bare Die Product Detail: UCC27221

Half-Bridge Driver:
High-Efficiency Predictive Synchronous Buck Driver
Features:
  • Features:  Dead Time Control, Soft Switching, Synchronous Rectification
Vendor:
Texas Instruments
  Electrical Datasheet

Die Physical Data:
Footprint: 4.119mm² (6384mil²)
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Product Families: Used for this device are tabulated below.
Functional:
  • Channels: 2
  • Switch Type: MOSFET
  • Input Threshold: TTL
  • Ch I/P Logic: -
Specification:
Bus Voltage:   n/a
IO (PEAK): 3.0A
VCC (Min): 3.7V
VCC (Max): 20.0V
tr: 17ns
tf: 17ns
tpd: 60ns
IQ: 100,000µA
V- @ HS Pin:   n/a
Other Detail: Important information for this device is tabulated below.
Traffic light setting for Minimum Order Quantity indicates the following:
  • Green:Available from stock or at low factory MOQ.
  • Amber: Available on factory order with MOQ.
  • Red: High factory MOQ may apply, please ask for details.
Traffic light setting for High Reliability indicates the following:
  • Green: This bare die is specified and tested for use in high reliability applications.
  • Amber: This bare die can meet higher reliability specifications with additional testing & qualification, please ask for details.
  • Red: This bare die is not specified or specifically designed for use in high reliability applications.
Traffic light setting for Space Grade indicates the following:
  • Green: This bare die is qualified for space applications or has space level qualification data, please ask for details.
  • Amber: This bare die can be specified for space applications with additional testing and qualification, please ask for details.
  • Red: Suitability of this bare die for space applications is unknown and requires further qualification, please ask for details.

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