UC1843A
LINFINITY
225.72kb
Current mode pwm controller. The UC184xA family of control ICs provides all the necessary features to implement off-line fixed-frequency, current-mode switching
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UC1843 - Current-Mode PWM Controllers
(Texas Instruments)
UC1842, UC2842, UC3842, UC1843, UC2843, UC3843 UC1844, UC2844, UC3844, UC1845, UC2845, UC3845
SLUS223H – APRIL 1997 – REVISED OCTOBER 2024
UCx84x Curr.
UC1843-HIREL - current-mode PWM controller
(Texas Instruments)
UC1843-HiRel
.ti. .
UC1843-SP - current-mode PWM controller
(Texas Instruments)
UC1843-SP
.ti.
QML CLASS V, CURRENT-MODE PWM CONTROLLER
Check for Samples: UC1843-SP
SLUS981 – MARCH 2010
FEATURES
1
• QML-V Qualified, SMD .
UC1843A - Current Mode PWM Controller
(Unitrode)
Current Mode PWM Controller
application INFO available
UC1842A/3A/4A/5A UC2842A/3A/4A/5A UC3842A/3A/4A/5A
FEATURES • Optimized for Off-line and DC .
UC1843A - Current-Mode PWM Controllers
(Texas Instruments)
UC1842A, UC1843A, UC1844A, UC1845A UC2842A, UC2843A, UC2844A, UC2845A UC3842A, UC3843A, UC3844A, UC3845A
SLUS224G – SEPTEMBER 1994 – REVISED JULY 2022.
UC1843A-EP - Current-Mode PWM Controllers
(Texas Instruments)
UC1842A-EP, UC1843A-EP, UC1844A-EP, UC1845A-EP CURRENT-MODE PWM CONTROLLER
D Controlled Baseline
− One Assembly/Test Site, One Fabrication Site
D Ext.
UC1843A-SP - current-mode PWM controller
(Texas Instruments)
Product Folder
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UC1843A-SP
SLUSCI6A – DECEMBER 2016 – REVISED FEBRUARY 2019
UC1.
UC1843B-D - HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER
(UTC)
UNISONIC TECHNOLOGIES CO., LTD
UC1842B/43B-D
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLERS
LINEAR INTEGRATED CIRCUIT
DESCRIPTION
The UTC UC1842B-.
UC1843B-SP - PWM Controller
(Texas Instruments)
.ti.
UC1843B-SP SLUSDD4B – APRIL 2019 – REVISED DUECCE1M8B4E3RB2-S02P0
SLUSDD4B – APRIL 2019 – REVISED DECEMBER 2020
UC1843B-SP QML Class V, R.
UC1843J - Current-Mode PWM Controller
(Texas Instruments)
UC1842, UC2842, UC3842, UC1843, UC2843, UC3843 UC1844, UC2844, UC3844, UC1845, UC2845, UC3845
SLUS223G – APRIL 1997 – REVISED JULY 2022
UCx84x Current.