Datasheets
UC2844BN by:

1A SWITCHING CONTROLLER, 275kHz SWITCHING FREQ-MAX, PDIP8, PLASTIC, DIP-8

Part Details for UC2844BN by onsemi

Overview of UC2844BN by onsemi

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Applications Industrial Automation Renewable Energy

Price & Stock for UC2844BN

Part # Distributor Description Stock Price Buy
NexGen Digital   20
RFQ

Part Details for UC2844BN

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UC2844BN Part Data Attributes:

UC2844BN onsemi
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UC2844BN onsemi 1A SWITCHING CONTROLLER, 275kHz SWITCHING FREQ-MAX, PDIP8, PLASTIC, DIP-8
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer ONSEMI
Part Package Code DIP
Package Description PLASTIC, DIP-8
Pin Count 8
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer onsemi
Analog IC - Other Type SWITCHING CONTROLLER
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 25 V
Input Voltage-Min 12 V
Input Voltage-Nom 15 V
JESD-30 Code R-PDIP-T8
JESD-609 Code e0
Length 9.78 mm
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -25 °C
Output Current-Max 1 A
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Equivalence Code DIP8,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Peak Reflow Temperature (Cel) 235
Qualification Status Not Qualified
Seated Height-Max 4.45 mm
Surface Mount NO
Switcher Configuration SINGLE
Switching Frequency-Max 275 kHz
Technology BIPOLAR
Temperature Grade OTHER
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 7.62 mm

Alternate Parts for UC2844BN

This table gives cross-reference parts and alternative options found for UC2844BN. 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 UC2844BN, 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 Description Manufacturer Compare
UC2844BNG High Performance Current Mode PWM Controller, 8 LEAD PDIP, 50-TUBE onsemi UC2844BN vs UC2844BNG
UC3844BVNG High Performance Current Mode PWM Controller, 8 LEAD PDIP, 50-TUBE onsemi UC2844BN vs UC3844BVNG
Part Number Description Manufacturer Compare
UC1844AJ883B Current Mode PWM Controller 8-CDIP -55 to 125 Texas Instruments UC2844BN vs UC1844AJ883B
UC3843Q 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PQCC20, PLASTIC, LCC-20 Texas Instruments UC2844BN vs UC3843Q
IP1842JE1 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, CDIP8, CERAMIC, DIP-8 TT Electronics Power and Hybrid / Semelab Limited UC2844BN vs IP1842JE1
UC2844D8 Single ended 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, -40C to 85C 8-SOIC -40 to 85 Texas Instruments UC2844BN vs UC2844D8
5962-8670407XX Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, CQCC20, LCC-20 Unitrode Corp (RETIRED) UC2844BN vs 5962-8670407XX
CS2844LN8 1A SWITCHING CONTROLLER, PDIP8, PLASTIC, DIP-8 onsemi UC2844BN vs CS2844LN8
UC2845AN 30V, 1A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 40°C to 85°C 8-PDIP -40 to 85 Texas Instruments UC2844BN vs UC2845AN
UC2843ANG4 30-V, 1-A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle 40°C to 85°C 8-PDIP -40 to 85 Texas Instruments UC2844BN vs UC2843ANG4
SG1844Y-DESC Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, CDIP8 Microchip Technology Inc UC2844BN vs SG1844Y-DESC
SG1845J-DESC Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, CDIP14 Microchip Technology Inc UC2844BN vs SG1845J-DESC

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