Allegro MicroSystems
8178 - LOW-DROPOUT/ 7.7 V PREREGULATOR
8178
PRODUCT PREVIEW
(Subject to change without notice) April 5, 1996
Data Sheet 27468.22
LOW-DROPOUT, 7.7 V PREREGULATOR
Designed specifically to m
(21 views)
Texas Instruments
UCC2819A - Power Factor Preregulator
UCC2819A UCC3819A
ą
SLUS579 − OCTOBER, 2003
PROGRAMMABLE OUTPUT POWER FACTOR PREREGULATOR
FEATURES D Controls Boost Preregulator to Near-Unity
Power
(14 views)
Texas Instruments
UC2854 - High-Power Factor Preregulator
Product Folder
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Tools & Software
Support & Community
UC1854, UC2854, UC3854
SLUS336A – JUNE 1998 – REVISED DECEMBER
(12 views)
Allegro MicroSystems
A8178LLR - LOW-DROPOUT/ 7.7 V PREREGULATOR
8178
PRODUCT PREVIEW
(Subject to change without notice) April 5, 1996
Data Sheet 27468.22
LOW-DROPOUT, 7.7 V PREREGULATOR
Designed specifically to m
(10 views)
Unisonic Technologies
UC3854 - ENHANCED HIGH POWER FACTOR PREREGULATOR
UNISONIC TECHNOLOGIES CO., LTD
UC3854
Preliminary
ENHANCED HIGH POWER FACTOR PREREGULATOR
DESCRIPTION
The UTC UC3854 provide all the functions n
(10 views)
UNITRODE
UC2852 - High Power-Factor Preregulator
High Power-Factor Preregulator
UC1852 UC2852 UC3852
FEATURES • Low-Cost Power Factor
Correction
• Power Factor Greater Than 0.99 • Few External Part
(10 views)
Texas Instruments
UC3854 - High-Power Factor Preregulator
Product Folder
Order Now
Technical Documents
Tools & Software
Support & Community
UC1854, UC2854, UC3854
SLUS336A – JUNE 1998 – REVISED DECEMBER
(9 views)
Texas Instruments
UC2854B-EP - Advanced High-Power Factor Preregulator
Product Folder
Sample & Buy
Technical Documents
Tools & Software
Support & Community
UC2854B-EP
SGLS318A – NOVEMBER 2005 – REVISED NOVEMBER 2015
(9 views)
UNITRODE
UC2855B - High Performance Power Factor Preregulator
High Performance Power Factor Preregulator
application INFO available
UC2855A/B UC3855A/B
FEATURES • Controls Boost PWM to Near Unity
Power Factor
(8 views)
Texas Instruments
UCC2818A-Q1 - BiCMOS Power-Factor Preregulator
Product Folder
Sample & Buy
Technical Documents
Tools & Software
Support & Community
UCC2818A-Q1
SLUSA21A – FEBRUARY 2010 – REVISED DECEMBER 201
(8 views)
Texas Instruments
UCC3819 - Power Factor Preregulator
ą
D Controls Boost Preregulator to Near-Unity
Power Factor
D World Wide Line Operation D Over-Voltage Protection D Accurate Power Limiting D Average C
(8 views)
Texas Instruments
UCC2818A - BiCMOS Power Factor Preregulator
Product Folder
Sample & Buy
Technical Documents
Tools & Software
Support & Community
UCC2817A, UCC2818A, UCC3817A, UCC3818A
SLUS577D – NOVEMBER 2
(8 views)
UNITRODE
UC3854A - Enhanced High Power Factor Preregulator
Enhanced High Power Factor Preregulator
UC1854A/B UC2854A/B UC3854A/B
FEATURES • Controls Boost PWM to Near Unity
Power Factor
• Limits Line Current
(7 views)
Texas Instruments
UC2854A - ADVANCED HIGH-POWER FACTOR PREREGULATOR
www.ti.com
UC1854A UC2854A, UC2854B UC3854A, UC3854B
SLUS329E – MONTH 2003 – REVISED JANUARY 2008
ADVANCED HIGH-POWER FACTOR PREREGULATOR
FEATURES
1
(7 views)
Texas Instruments
UC3854B - ADVANCED HIGH-POWER FACTOR PREREGULATOR
www.ti.com
UC1854A UC2854A, UC2854B UC3854A, UC3854B
SLUS329E – MONTH 2003 – REVISED JANUARY 2008
ADVANCED HIGH-POWER FACTOR PREREGULATOR
FEATURES
1
(7 views)
UNITRODE
UC1852 - High Power-Factor Preregulator
High Power-Factor Preregulator
UC1852 UC2852 UC3852
FEATURES • Low-Cost Power Factor
Correction
• Power Factor Greater Than 0.99 • Few External Part
(7 views)
Allegro MicroSystems
A8178LLT - LOW-DROPOUT/ 7.7 V PREREGULATOR
8178
PRODUCT PREVIEW
(Subject to change without notice) April 5, 1996
Data Sheet 27468.22
LOW-DROPOUT, 7.7 V PREREGULATOR
Designed specifically to m
(6 views)
UNITRODE
UC3854B - Enhanced High Power Factor Preregulator
Enhanced High Power Factor Preregulator
UC1854A/B UC2854A/B UC3854A/B
FEATURES • Controls Boost PWM to Near Unity
Power Factor
• Limits Line Current
(6 views)
Texas Instruments
UC1854 - High-Power Factor Preregulator
Product Folder
Order Now
Technical Documents
Tools & Software
Support & Community
UC1854, UC2854, UC3854
SLUS336A – JUNE 1998 – REVISED DECEMBER
(6 views)
Unitrode
UC1853 - High Power Factor Preregulator
High Power Factor Preregulator
UC1853 UC2853 UC3853
FEATURES • Complete 8-pin Power Factor
Solution
• Reduced External Components
• RMS Line Voltage
(6 views)