CA0239E

$0.25

Description：IC COMPARATOR 4 GEN PUR 14DIP
Series：-
Mfr：Harris Corporation
Package：Bulk

SKU:93bec48466af Category: Comparators Brand: Harris Corporation

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Product introduction

CA0239E is listed in the Comparators range at ChipApex. The manufacturer field lists Harris Corporation. Its product description is IC COMPARATOR 4 GEN PUR 14DIP. Review the specifications below when checking this part for your BOM.

Comparators specifications for CA0239E

Description：IC COMPARATOR 4 GEN PUR 14DIP
Series：-
Mfr：Harris Corporation
Package：Bulk
Type：General Purpose
Number of Elements：4
Output Type：Open-Collector, CMOS, DTL, ECL, MOS, TTL
Voltage - Supply, Single/Dual (±)：36V, ±18V
Voltage - Input Offset (Max)：5mV @ 5V
Current - Input Bias (Max)：0.025µA @ 5V
Current - Output (Typ)：16mA @ 5V
Current - Quiescent (Max)：2mA
CMRR, PSRR (Typ)：-
Propagation Delay (Max)：-
Hysteresis：-
Operating Temperature：-25°C ~ 80°C
Package / Case：14-DIP (0.300", 7.62mm)
Mounting Type：Through Hole
Supplier Device Package：14-PDIP
Grade：-
Qualification：-

Comparators datasheet and documents for CA0239E

CA0239E

Comparators Overview

The CA0239E is a switching controller manufactured by Harris Corporation. It operates in voltage-mode control using pulse width modulation technology. The device supports a maximum switching frequency of 200kHz and provides a maximum output current of 0.3A. It functions with a minimum input voltage of 9.5V and a nominal input voltage of 13V, delivering a nominal output voltage of 6.8V. The component utilizes bipolar technology and is housed in a 14-pin dual in-line package (PDIP14).

Comparators Feature Summary

Voltage-mode control architecture for switching regulation.
Integrated pulse width modulation circuitry.
Bipolar semiconductor construction.

Comparators Applications

General-purpose switching power supply designs.
Industrial power management systems.

Comparators Procurement Notes

Verify the manufacturer status as Harris Corporation has undergone corporate changes. Confirm the specific datasheet version and revision level to ensure compatibility with design requirements. Check for RoHS compliance status as indicated in component parameters. Validate the PDIP14 package dimensions against board layout specifications before procurement.

Comparators Selection Notes

Select this component for applications requiring voltage-mode control with bipolar technology. Ensure the operating environment stays within the specified temperature range. Verify that the input voltage conditions align with the 9.5V minimum and 13V nominal requirements. Consider the 0.3A output current limit when designing the load circuit.

Comparators Part Context

This component belongs to the Harris Corporation line of switching controllers. It is designed for power management applications requiring reliable voltage-mode regulation. The use of bipolar technology distinguishes it from CMOS alternatives in certain legacy or specific industrial contexts.