Microsemi UC2842AD

Package / Case

14-SOIC (0.154, 3.90mm Width)

Supplier Device Package

14-SOIC

Online Catalog

AC DC Converters, Offline Switchers

RoHS

Lead free / RoHS Compliant

Packaging

Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.

Tube

Operating Temperature

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

-40°C ~ 85°C

Series

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Part Status

Parts can have many statuses as they progress through the configuration, analysis, review, and approval stages.

Active

Base Part Number

UC*84

Function

Step-Up, Step-Down, Step-Up/Step-Down

Number of Outputs

1

Output Type

Transistor Driver

Output Configuration

Positive

Voltage - Supply (Vcc/Vdd)

10 V ~ 30 V

Control Features

Frequency Control

Voltage - Output

13.5V

Topology

Boost, Buck, Flyback, Forward

Family

PMIC - AC DC Converters, Offline Switchers

Frequency - Switching

Up to 500kHz

Synchronous Rectifier

Synchronous rectification is a technique for improving the efficiency of rectification by replacing diodes with actively controlled switches, usually power MOSFETs or power bipolar junction transistors (BJT).

No

Frequency Range

A continuous range or spectrum of frequencies that extends from one limiting frequency to another.

500kHz

Duty Cycle (Max)

96%

Serial Interfaces

A serial interface is a communication interface between two digital systems that transmits data as a series of voltage pulses down a wire. Essentially, the serial interface encodes the bits of a binary number by their "temporal" location on a wire rather than their "spatial" location within a set of wires.

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Clock Sync

Clock synchronization is a topic in computer science and engineering that aims to coordinate otherwise independent clocks. Even when initially set accurately, real clocks will differ after some amount of time due to clock drift, caused by clocks counting time at slightly different rates.

No

Output Isolation

Isolated

Output Phases

1