UC3843BN Datasheet, Controller, ST Microelectronics

UC3843BN Features

  • Controller to implement off-line or DC to DC fixed frequency current mode control schemes with a minimal external parts count. Internally implemented circuits include a trimmed oscillator for prec

PDF File Details

Part number:

UC3843BN

Manufacturer:

STMicroelectronics ↗

File Size:

233.69kb

Download:

📄 Datasheet

Description:

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

Datasheet Preview: UC3843BN 📥 Download PDF (233.69kb)
Page 2 of UC3843BN Page 3 of UC3843BN

UC3843BN Application

  • Applications The corresponding thresholds for the UC3843B and UC3845B are 8.5 V and 7.9 V. The UC3842B and UC3843B can operate to duty cycles approa

TAGS

UC3843BN
HIGH-PERFORMANCE
PWM
CONTROLLER
ST Microelectronics

📁 Related Datasheet

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.

Stock and price

part
STMicroelectronics
IC REG CTRLR BST/FLYBK 8-MINIDIP
DigiKey
UC3843BN
749 In Stock
Qty : 5000 units
Unit Price : $0.38
Since 2006. D4U Semicon.   |   Datasheet4U.com   |   Contact Us   |   Privacy Policy   |   Purchase of parts