Datasheets
CS-3845BN8 by: Cherry Semiconductor Corporation

Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8,

Part Details for CS-3845BN8 by Cherry Semiconductor Corporation

Overview of CS-3845BN8 by Cherry Semiconductor Corporation

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Applications Consumer Electronics Energy and Power Systems Renewable Energy

Part Details for CS-3845BN8

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CS-3845BN8 Part Data Attributes

CS-3845BN8 Cherry Semiconductor Corporation
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CS-3845BN8 Cherry Semiconductor Corporation Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8,
Part Life Cycle Code Obsolete
Ihs Manufacturer CHERRY SEMICONDUCTOR CORP
Package Description ,
Reach Compliance Code unknown
Additional Feature HALF DUTY
Analog IC - Other Type SWITCHING CONTROLLER
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 25 V
Input Voltage-Min 8.2 V
Input Voltage-Nom 15 V
JESD-30 Code R-PDIP-T8
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 70 °C
Operating Temperature-Min
Output Current-Max 1 A
Output Voltage-Nom 2.5 V
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style IN-LINE
Qualification Status Not Qualified
Supply Current-Max (Isup) 17 mA
Surface Mount NO
Switcher Configuration SINGLE
Switching Frequency-Max 500 kHz
Technology BIPOLAR
Temperature Grade COMMERCIAL
Terminal Form THROUGH-HOLE
Terminal Position DUAL

Alternate Parts for CS-3845BN8

This table gives cross-reference parts and alternative options found for CS-3845BN8. 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 CS-3845BN8, 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
CS-3845N8 Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8, Cherry Semiconductor Corporation CS-3845BN8 vs CS-3845N8
CS-2845N8 Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8, Cherry Semiconductor Corporation CS-3845BN8 vs CS-2845N8
Part Number Description Manufacturer Compare
UC3843DR 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO14, GREEN, PLASTIC, MS-012AB, SOIC-14 Texas Instruments CS-3845BN8 vs UC3843DR
UC3845DG4 Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 0C to 70C 14-SOIC 0 to 70 Texas Instruments CS-3845BN8 vs UC3845DG4
CS-3845N8 Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8, Cherry Semiconductor Corporation CS-3845BN8 vs CS-3845N8
CS-3843AD8 Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8, Cherry Semiconductor Corporation CS-3845BN8 vs CS-3843AD8
CS-3843AN8 Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8, Cherry Semiconductor Corporation CS-3845BN8 vs CS-3843AN8
UC3843DG4 Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle, 0C to 70C 14-SOIC 0 to 70 Texas Instruments CS-3845BN8 vs UC3843DG4
CS-3845D8 Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8, Cherry Semiconductor Corporation CS-3845BN8 vs CS-3845D8
UC2843DR 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO14, PLASTIC, MS-012AB, SOIC-14 Texas Instruments CS-3845BN8 vs UC2843DR
UC2843DTR 30-V, 1-A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle, -40C to 85C 14-SOIC -40 to 85 Texas Instruments CS-3845BN8 vs UC2843DTR
CS-2843AN8 Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8, Cherry Semiconductor Corporation CS-3845BN8 vs CS-2843AN8

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