UC3843BN
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High-performance pwm controller. The UC384xB family of control ICs provides the necessary features to implement off-line or DC to DC fixed frequency current mode cont
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UC3843B - HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER
(ST Microelectronics)
..
®
UC2842B/3B/4B/5B UC3842B/3B/4B/5B
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER
. . . . . . . . .
TRIMMED OSCILLATOR FOR PRE.
UC3843B - HIGH-PERFORMANCE PWM CONTROLLER
(Motorola)
UC2842B/3B/4B/5B
®
UC3842B/3B/4B/5B
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER
. TRIMMED OSCILLATOR FOR PRECISE FREQUENCY CONTROL
. OSCILLATOR F.
UC3843B - CONTROLLERS
(UTC)
UNISONIC TECHNOLOGIES CO., LTD
UC3842B/3843B
LINEAR INTEGRATED CIRCUIT
HIGH PERFORMANCE CURRENT MODE CONTROLLERS
DESCRIPTION
The UTC UC3842B/38.
UC3843B - HIGH-PERFORMANCE CONTROLLER
(ON Semiconductor)
DATA SHEET .onsemi.
High Performance Current Mode Controllers
UC3842B, UC3843B,
8 1
PDIP−8 N SUFFIX CASE 626
UC2842B, UC2843B
The UC3842B, U.
UC3843B - Controllers
(American First Semiconductor)
High Performance Current Mode Controllers
General Description
UC3842B/3B/4B/5B,UC2842B/3B
Package outline
The UC3842B/3B/4B/5B, series are high perf.
UC3843B - High Performance Current Mode Controller
(HOTCHIP)
HOTCHIP
UC3842/43(B)
High Performance Current Mode Controller
Description
The UC3842B/43B series are high performance fixed frequency current mode c.
UC3843 - 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.
UC3843 - CURRENTMODE PWM CONTROLLER
(STMicroelectronics)
..
®
UC2842/3/4/5 UC3842/3/4/5
CURRENT MODE PWM CONTROLLER
. . . . . . . . . . .
OPTIMIZED FOR OFF-LINE AND DC TO DC CONVERTERS L.
UC3843 - SMPS Controller
(Fairchild Semiconductor)
..
.fairchildsemi.
UC3842/UC3843/UC3844/UC3845
SMPS Controller
Features
• • • • Low Start up Current Maximum Duty Clamp UVLO .
UC3843 - Fixed Frequency Current Mode PWM Controller
(ChipsWinner)
UC3843 Fixed Frequency Current Mode PWM Controller
DESCRIPTION
UC3843 is a fixed frequency current-mode PWM controller. It is specially designed for O.