datasheetbank_Logo    Integrated circuits, Transistor, Semiconductors Search and Datasheet PDF Download Site
Part Number :
Home  >>>  Texas-Instruments  >>> UC28023 PDF

UC28023 Datasheet PDF - Texas Instruments

Part NumberUC28023 Texas-Instruments
Texas Instruments Texas-Instruments
UC28023 Datasheet PDF : UC28023 pdf   
UC28023_13 image

The UC28023 and UC28025 are fixed-frequency PWM controllers optimized for high-frequency switched-mode power supply applications. The UC28023 is a single output PWM for single-ended topologies while the UC28025 offers dual alternating outputs for double-ended and full bridge topologies.

■ Peak Current Mode, Average Current Mode,or Voltage Mode (with Feed-Forward) ControlMethods
■ Practical Operation Up to 1 MHz
■ 50-ns Propagation Delay to Output
■ ±1.5-A Peak Totem Pole Outputs
■ 9-V to 30-V Nominal Operational Voltage Range
■ Wide Bandwidth Error Amplifier
■ Fully Latched Logic with Double Pulse Suppression
■ Pulse-by-Pulse Current Limiting
■ Programmable Maximum Duty Cycle Control
■ Under--Voltage Lockout with Hysteresis
■ Trimmed 5.1-V Reference with UVLO
■ Same Functionality as UC3823 and UC3825

■ Off-Line and DC/DC Power Supplies
■ Converters Using Voltage Mode, Peak Current Mode, or Average Current Mode Control Methods
■ Single-Ended or Two-Switch Topology Designs

Page Links : 1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19 

Other manufacturer searches related to UC28023

UC28023 (UC28023 / UC28025) ECONOMY HIGH-SPEED PWM CONTROLLER UC28023 View Texas Instruments
UC1823B HIGH-SPEED PWM CONTROLLER UC1823B View Texas Instruments
MC33023 High speed single-ended PWM controller MC33023 View Motorola => Freescale
MC33023DW High Speed Single−Ended PWM Controller MC33023DW View ON Semiconductor
MC33025 High speed double-ended PWM controller MC33025 View Motorola => Freescale
MC33025DW High Speed Double−Ended PWM Controller MC33025DW View ON Semiconductor
25A4524 RadHard High Speed PWM Controller 25A4524 View Aeroflex Corporation
G760A Fan Speed PWM Controller G760A View Unspecified
TDA4858 Economy Autosync Deflection Controller (EASDC) TDA4858 View Philips Electronics

Share Link : 

Language : 한국어   简体中文   日本語   русский   español

All Rights Reserved © 2014 - 2018  ] [ Privacy Policy ] [ Request Datasheet  ] [ Contact Us ]