Datasheets
TC18C43MJD by:
Telcom Semiconductor Inc
Microchip Technology Inc
Telcom Semiconductor Inc
Teledyne Technologies Inc
Not Found

Switching Controller, Current-mode, 1.2A, 1000kHz Switching Freq-Max, BICMOS, CDIP14,

Part Details for TC18C43MJD by Telcom Semiconductor Inc

Results Overview of TC18C43MJD by Telcom Semiconductor Inc

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TC18C43MJD Information

TC18C43MJD by Telcom Semiconductor Inc is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Part Details for TC18C43MJD

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TC18C43MJD Part Data Attributes

TC18C43MJD Telcom Semiconductor Inc
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TC18C43MJD Telcom Semiconductor Inc Switching Controller, Current-mode, 1.2A, 1000kHz Switching Freq-Max, BICMOS, CDIP14,
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Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer TELCOM SEMICONDUCTOR INC
Reach Compliance Code unknown
Analog IC - Other Type SWITCHING CONTROLLER
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 15 V
Input Voltage-Min 8 V
Input Voltage-Nom 15 V
JESD-30 Code R-GDIP-T14
JESD-609 Code e0
Number of Functions 1
Number of Terminals 14
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Output Current-Max 1.2 A
Output Voltage-Nom 2.5 V
Package Body Material CERAMIC, GLASS-SEALED
Package Code DIP
Package Equivalence Code DIP14,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Qualification Status Not Qualified
Supply Current-Max (Isup) 2 mA
Surface Mount NO
Switcher Configuration SINGLE
Switching Frequency-Max 1000 kHz
Technology BICMOS
Temperature Grade MILITARY
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL

Alternate Parts for TC18C43MJD

This table gives cross-reference parts and alternative options found for TC18C43MJD. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of TC18C43MJD, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
AS3843D-8 Artesyn Embedded Technologies Check for Price Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, PDSO8, PLASTIC, SOIC-8 TC18C43MJD vs AS3843D-8
UC3844G-S08-R Unisonic Technologies Co Ltd Check for Price Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, PDSO8, HALOGEN FREE, SOP-8 TC18C43MJD vs UC3844G-S08-R
5962-8670401XA Unitrode Corp (RETIRED) Check for Price Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, CQCC20, TC18C43MJD vs 5962-8670401XA
LT1241MJ8 Linear Technology Check for Price IC 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, CDIP8, 0.300 INCH, HERMETIC SEALED, CERDIP-8, Switching Regulator or Controller TC18C43MJD vs LT1241MJ8
AS2844N Artesyn Embedded Technologies Check for Price Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, PDIP8, PLASTIC, DIP-8 TC18C43MJD vs AS2844N
SG2845M Microsemi Corporation Check for Price Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8, ROHS COMPLIANT, PLASTIC, DIP-8 TC18C43MJD vs SG2845M
TC38C43COE Telcom Semiconductor Inc Check for Price Switching Controller, Current-mode, 1.2A, 1000kHz Switching Freq-Max, BICMOS, PDSO16, TC18C43MJD vs TC38C43COE
5962-86704022X Microchip Technology Inc Check for Price Switching Controller, Current-mode, 1A, CQCC20 TC18C43MJD vs 5962-86704022X
MIC38HC45BJ Micrel Inc Check for Price Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, CDIP8, CERDIP-8 TC18C43MJD vs MIC38HC45BJ
5962-8670402PA Texas Instruments $14.6457 Current Mode PWM Controller 8-CDIP -55 to 125 TC18C43MJD vs 5962-8670402PA