UCC2895-EP

ACTIVE

Enhanced Product Bicmos Advanced Phase Shift Pwm Controller

A newer version of this product is available

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Same functionality with different pin-out to the compared device
UCC28951 ACTIVE Green phase-shifted full-bridge controller with SR control for Wide input voltage Range Programmable delays, SR control, higher duty cycle and current limit

Product details

Vin (max) (V) 16.5 Operating temperature range (°C) -55 to 125 Control mode Current Topology Phase-shifted full bridge Rating HiRel Enhanced Product Features Adjustable switching frequency, Current limiting, Error amplifier, Multi-topology, Soft start, Soft switching, Synchronization pin Duty cycle (max) (%) 100
Vin (max) (V) 16.5 Operating temperature range (°C) -55 to 125 Control mode Current Topology Phase-shifted full bridge Rating HiRel Enhanced Product Features Adjustable switching frequency, Current limiting, Error amplifier, Multi-topology, Soft start, Soft switching, Synchronization pin Duty cycle (max) (%) 100
SOIC (DW) 20 131.84 mm² 12.8 x 10.3
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Technical documentation

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Type Title Date
* Data sheet UCC2895-EP BiCMOS Advanced Phase-Shift PWM Controller datasheet (Rev. G) PDF | HTML 20 Sep 2017
* VID UCC2895-EP VID V6206614 21 Jun 2016
* Radiation & reliability report UCC2895MDWREP Reliability Reports 11 Nov 2011
White paper Understanding Functional Safety FIT Base Failure Rate Estimates per IEC 62380 and SN 29500 (Rev. A) PDF | HTML 30 Apr 2024
Application note UCC2895 Layout and Grounding Recommendations 09 Apr 2009
EVM User's guide UCC3895EVM-001 Configuring The UCC3895 For Direct Control Driven Synchronous Re (Rev. B) 02 Dec 2008
Application note Current Doubler Rectifier Offers Ripple Current Cancellation 21 Sep 2004
Application note Synchronous Rectifiers of a Current Doubler 27 Feb 2003
Application note UCC3895 CD Output Asymmetric Duty Cycle Operation 21 Aug 2002
Application note A Power Management Solution for Efficient, Multiple Output Applications 04 Oct 2001
Application note A Comparison Between the BiCMOS UCC3895 Phase Shift Controller and the UC3875 22 Feb 2001
Application note DN-63 The Current-Doubler Rectifier: An Alternative Rectification Technique 12 Jan 2001

Design & development

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SOIC (DW) 20 Ultra Librarian

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