Microsemi UC1843AY

升压，降压升压，降压，反激，正激7.6V ~ 30V

Overview

The UC1843AMDREPG4 is IC REG CTRLR MULT TOPOLOGY 8SOIC, that includes Tape & Reel (TR) Alternate Packaging Packaging, they are designed to operate with a 8-SOIC (0.154", 3.90mm Width) Package Case, it has an Operating Temperature range of -55°C ~ 125°C (TA), that offers Output Type features such as Transistor Driver, Function is designed to work in Step-Up, Step-Up/Step-Down, as well as the 8-SOIC Supplier Device Package, the device can also be used as 1 Number of Outputs. In addition, the Topology is Boost, Flyback, Forward Converter, the device is offered in 7.6 V ~ 30 V Voltage Supply Vcc Vdd, the device has a 500kHz of Frequency Switching, and Control Features is Frequency Control, and the Output Configuration is Positive, Isolation Capable, and Output Phases is 1, and the Duty Cycle Max is 0.96, and Synchronous Rectifier is No, and the Clock Sync is No.

UC1843AVTD2 with circuit diagram manufactured by TI. is part of the PMIC - Voltage Regulators - DC DC Switching Controllers, , and with support for "Switching Controllers Current-Mode PWM Controller, Regulator Output DC-DC Controller IC, CURRENT-MODE PWM CONTROLLER, Switching Controllers Current-Mode PWM Controller, UC1843A-DIE 0-.

Features

Tray Package
Transistor Driver Output Type
Positive, Isolation Capable Output Configuration
Boost, Buck, Flyback, Forward Topology
1 Number of Outputs
1 Output Phases
7.6V ~ 30V Voltage - Supply (Vcc/Vdd)
Up to 500kHz Frequency - Switching
96% Duty Cycle (Max)
No Synchronous Rectifier
No Clock Sync
Frequency Control Control Features
Through Hole Mounting Type