Datasheets
IP1843J by:

1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, CDIP8, CERAMIC, DIP-8

Part Details for IP1843J by TT Electronics Power and Hybrid / Semelab Limited

Overview of IP1843J by TT Electronics Power and Hybrid / Semelab Limited

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Applications Internet of Things (IoT) Environmental Monitoring Financial Technology (Fintech) Smart Cities Transportation and Logistics Agriculture Technology Telecommunications Virtual Reality (VR), Augmented Reality (AR), and Vision Systems Education and Research Consumer Electronics Security and Surveillance Audio and Video Systems Computing and Data Storage Healthcare Entertainment and Gaming

Part Details for IP1843J

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IP1843J Part Data Attributes

IP1843J TT Electronics Power and Hybrid / Semelab Limited
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IP1843J TT Electronics Power and Hybrid / Semelab Limited 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, CDIP8, CERAMIC, DIP-8
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer SEMELAB LTD
Part Package Code DIP
Package Description DIP,
Pin Count 8
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.39.00.01
Analog IC - Other Type SWITCHING CONTROLLER
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 30 V
Input Voltage-Min 12 V
Input Voltage-Nom 15 V
JESD-30 Code R-GDIP-T8
JESD-609 Code e0
Length 10.287 mm
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Output Current-Max 1 A
Package Body Material CERAMIC, GLASS-SEALED
Package Code DIP
Package Equivalence Code DIP8,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Qualification Status Not Qualified
Seated Height-Max 5.08 mm
Surface Mount NO
Switcher Configuration SINGLE
Switching Frequency-Max 500 kHz
Temperature Grade MILITARY
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 7.62 mm

Alternate Parts for IP1843J

This table gives cross-reference parts and alternative options found for IP1843J. 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 IP1843J, 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
5962-8670402PA Microchip Technology Inc Check for Price Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, CDIP8 IP1843J vs 5962-8670402PA
5962-8670406PA Texas Instruments Check for Price Current Mode PWM Controller 8-CDIP -55 to 125 IP1843J vs 5962-8670406PA
5962-8670406PA Unitrode Corp (RETIRED) Check for Price Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, CDIP8, IP1843J vs 5962-8670406PA
5962-8670402PA Texas Instruments Check for Price Current Mode PWM Controller 8-CDIP -55 to 125 IP1843J vs 5962-8670402PA
UC1843JQMLV Texas Instruments Check for Price 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, CDIP8, CERAMIC, DIP-8 IP1843J vs UC1843JQMLV
5962-8670402PA Linfinity Microelectronics Check for Price Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, CDIP8, IP1843J vs 5962-8670402PA
5962-8670402PX Unitrode Corp (RETIRED) Check for Price Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, CDIP8, IP1843J vs 5962-8670402PX
5962-8670406VPX Texas Instruments Check for Price 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, CDIP8, CERAMIC, DIP-8 IP1843J vs 5962-8670406VPX
5962-8670402PA Unitrode Corporation Check for Price Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, CDIP8, IP1843J vs 5962-8670402PA
Part Number Manufacturer Composite Price Description Compare
5962-8670406PX Unitrode Corp (RETIRED) Check for Price Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, CDIP8, IP1843J vs 5962-8670406PX
CS-3844BD14 Cherry Semiconductor Corporation Check for Price Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14, IP1843J vs CS-3844BD14
UC2843ADM Microchip Technology Inc Check for Price Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8 IP1843J vs UC2843ADM
5962-8670402V2X Texas Instruments Check for Price 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, CQCC20, CERAMIC, LCC-20 IP1843J vs 5962-8670402V2X
UC3845AD Microchip Technology Inc Check for Price Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14 IP1843J vs UC3845AD
UC3843B-D08-T Unisonic Technologies Co Ltd Check for Price Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, DIP-8 IP1843J vs UC3843B-D08-T
CS-2844D14 Cherry Semiconductor Corporation Check for Price Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14, IP1843J vs CS-2844D14
SG2845N Microsemi Corporation Check for Price Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP14, ROHS COMPLIANT, PLASTIC, DIP-14 IP1843J vs SG2845N
SG2845M Microsemi Corporation Check for Price Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8, ROHS COMPLIANT, PLASTIC, DIP-8 IP1843J vs SG2845M
SG2842DM-TR Microchip Technology Inc Check for Price Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8 IP1843J vs SG2842DM-TR

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