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Part Number
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UCC2895 |
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Manufacturer
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Unitrode |
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Description
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BiCMOS Advanced Phase Shift PWM Controller |
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Published
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Sep 19, 2015 |
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Detailed Description
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application INFO available
BiCMOS Advanced Phase Shift PWM Controller
UCC1895 UCC2895 UCC3895
FEATURES • Programmable ...
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Datasheet
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UCC2895
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Overview
application INFO available
BiCMOS Advanced Phase Shift PWM Controller
UCC1895 UCC2895 UCC3895
FEATURES • Programmable Output Turn-on Delay
• Adaptive Delay Set
• Bidirectional Oscillator Synchronization
• Capability for Voltage Mode or Current Mode Control
• Programmable Soft Start/Soft Stop and Chip Disable via a Single Pin
• 0% to 100% Duty Cycle Control
• 7MHz Error Amplifier
• Operation to 1MHz
• Low Active Current Consumption (5mA Typical @ 500kHz)
• Very Low Current Consumption During Undervoltage Lock-out (150µA typical)
DESCRIPTION
The UCC3895 is a phase shift PWM controller that implements control of a full-bridge power stage by phase shifting the switching of one half-bridge wit...
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