Datasheets
UC1845J883B by:
Texas Instruments
Texas Instruments
Unitrode Corporation
Not Found

Current Mode PWM Controller 8-CDIP -55 to 125

Part Details for UC1845J883B by Texas Instruments

Overview of UC1845J883B by Texas Instruments

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Price & Stock for UC1845J883B

Part # Distributor Description Stock Price Buy
Ameya Holding Limited CUR Mode PWM, 5962-8670404PA 137
RFQ

Part Details for UC1845J883B

UC1845J883B CAD Models

UC1845J883B Part Data Attributes

UC1845J883B Texas Instruments
Buy Now Datasheet
Compare Parts:
UC1845J883B Texas Instruments Current Mode PWM Controller 8-CDIP -55 to 125
Select a part to compare:
Pbfree Code Yes
Rohs Code No
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code DIP
Package Description DIP, DIP8,.3
Pin Count 8
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Analog IC - Other Type SWITCHING CONTROLLER
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 30 V
Input Voltage-Min 8.2 V
Input Voltage-Nom 15 V
JESD-30 Code R-GDIP-T8
JESD-609 Code e0
Length 9.58 mm
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Output Current-Max 1 A
Output Voltage-Nom 5 V
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
Screening Level MIL-STD-883 Class B
Seated Height-Max 5.08 mm
Supply Current-Max (Isup) 25 mA
Supply Voltage-Max (Vsup) 30 V
Supply Voltage-Min (Vsup) 12 V
Surface Mount NO
Switcher Configuration BUCK-BOOST
Switching Frequency-Max 500 kHz
Technology BICMOS
Temperature Grade MILITARY
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 7.62 mm

Alternate Parts for UC1845J883B

This table gives cross-reference parts and alternative options found for UC1845J883B. 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 UC1845J883B, 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
5962-8670404PC TT Electronics Resistors Check for Price Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, CDIP8 UC1845J883B vs 5962-8670404PC
UC1845AJ Texas Instruments Check for Price Current Mode PWM Controller 8-CDIP -55 to 125 UC1845J883B vs UC1845AJ
SG1845Y-DESC Microchip Technology Inc Check for Price Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, CDIP8 UC1845J883B vs SG1845Y-DESC
5962-8670404PA TT Electronics Power and Hybrid / Semelab Limited Check for Price 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, CDIP8 UC1845J883B vs 5962-8670404PA
5962-8670404PX Texas Instruments Check for Price 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, CDIP8 UC1845J883B vs 5962-8670404PX
UC1845J Rochester Electronics LLC Check for Price Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, CDIP8, CERAMIC, DIP-8 UC1845J883B vs UC1845J
5962-8670408PA Unitrode Corp (RETIRED) Check for Price Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, CDIP8, UC1845J883B vs 5962-8670408PA
5962-8670408PX Unitrode Corp (RETIRED) Check for Price Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, CDIP8, UC1845J883B vs 5962-8670408PX
5962-8670408VPX Texas Instruments Check for Price 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, CDIP8, CERAMIC, DIP-8 UC1845J883B vs 5962-8670408VPX
5962-8670404PA Unitrode Corporation Check for Price Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, CDIP8, UC1845J883B vs 5962-8670404PA
Part Number Manufacturer Composite Price Description Compare
CS-3844BD14 Cherry Semiconductor Corporation Check for Price Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14, UC1845J883B vs CS-3844BD14
UC2843ADM Microchip Technology Inc Check for Price Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8 UC1845J883B vs UC2843ADM
5962-8670402V2X Texas Instruments Check for Price 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, CQCC20, CERAMIC, LCC-20 UC1845J883B vs 5962-8670402V2X
UC3845AD Microchip Technology Inc Check for Price Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14 UC1845J883B vs UC3845AD
UC3843B-D08-T Unisonic Technologies Co Ltd Check for Price Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, DIP-8 UC1845J883B vs UC3843B-D08-T
5962-8670406PX Unitrode Corp (RETIRED) Check for Price Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, CDIP8, UC1845J883B vs 5962-8670406PX
CS-2844D14 Cherry Semiconductor Corporation Check for Price Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14, UC1845J883B 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 UC1845J883B vs SG2845N
SG2845M Microsemi Corporation Check for Price Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8, ROHS COMPLIANT, PLASTIC, DIP-8 UC1845J883B vs SG2845M
SG2842DM-TR Microchip Technology Inc Check for Price Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8 UC1845J883B vs SG2842DM-TR

UC1845J883B Related Parts