CIT 4-40X1/4-PHS

Package / Case

8-SOIC (0.154, 3.90mm Width)

Supplier Device Package

8-SOIC

Package

Box

Mfr

Motor City Fastener

Product Status

Active

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 ~ 105°C (TA)

Series

--

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

Part Status

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

Obsolete

Base Part Number

ISL6845

Function

Step-Up, Step-Up/Step-Down

Number of Outputs

1

Output Type

Transistor Driver

Output Configuration

Positive, Isolation Capable

Voltage - Supply (Vcc/Vdd)

9 V ~ 16 V

Control Features

Current Limit, Frequency Control

Topology

Boost, Flyback

Frequency - Switching

Up to 2MHz

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).

Yes

Thread Size

given in nominal sizes, not in the actual measurement.

#4-40

Duty Cycle (Max)

48%

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.

--

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

Drive Type

Slotted

Screw Head Type

A special design is cut into the head of the screw that the screwdriver will fit into when the screw is driven into a surface. This is called a drive. There are many different designs of drives.

Pan Head

Output Phases

1

Length - Below Head

0.250 (6.35mm) 1/4