Product Datasheet Search Results:
10 Pages, 113 KB, Original- KA3843BD_NL
- Fairchild Semiconductor
- SMPS Controller
10 Pages, 113 KB, Original- KA3843BDTF
- Fairchild
- IC CONTROLLER PWM SMPS 14-SOP - KA3843BDTF
7 Pages, 162 KB, Scan- KA3843BDT&R
- Fairchild Semiconductor Corporation
- 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO14
12 Pages, 239 KB, Original- KA3843B
- On Semiconductor
- PWM switching Controller IC
7 Pages, 176 KB, Original- KA3843B
- Samsung Electronics
- Current Mode PWM Controller
7 Pages, 176 KB, Original- KA3843BD
- Samsung Electronics
- Current Mode PWM Controller
Product Details Search Results:
Fairchildsemi.com/KA3843B
{"Category":"Integrated Circuits (ICs)","Divider":"No","Number of Outputs":"1","Isolated":"No","Operating Temperature":"0\u00b0C ~ 70\u00b0C","Package / Case":"8-DIP (0.300\", 7.62mm)","Cuk":"No","Product Photos":"8-DIP","Boost":"No","Datasheets":"KA3842B-45B","Frequency - Max":"500kHz","Standard Package":"50","Buck":"No","Duty Cycle":"100%","Doubler":"No","Online Catalog":"Current Mode","Flyback":"No","Family":"PMIC - Voltage Regulators - DC DC Switching Controllers","Series":"-","Supplier Device Package":...
1622 Bytes - 16:38:02, 01 April 2025
Fairchildsemi.com/KA3843BD
{"Category":"Integrated Circuits (ICs)","Divider":"No","Number of Outputs":"1","Isolated":"No","Operating Temperature":"0\u00b0C ~ 70\u00b0C","Package / Case":"14-SOIC (0.154\", 3.90mm Width)","Cuk":"No","Product Photos":"14-SOIC","Boost":"No","Datasheets":"KA3842B-45B","Frequency - Max":"500kHz","Standard Package":"4,860","Buck":"No","Duty Cycle":"100%","Doubler":"No","Flyback":"No","Family":"PMIC - Voltage Regulators - DC DC Switching Controllers","Series":"-","Supplier Device Package":"14-SOIC","Packagin...
1481 Bytes - 16:38:02, 01 April 2025
Fairchildsemi.com/KA3843BDTF
{"Category":"Integrated Circuits (ICs)","Divider":"No","Number of Outputs":"1","Isolated":"No","Operating Temperature":"0\u00b0C ~ 70\u00b0C","Package / Case":"14-SOIC (0.154\", 3.90mm Width)","Cuk":"No","Product Photos":"14-SOIC","Boost":"No","Datasheets":"KA3842B-45B","Frequency - Max":"500kHz","Standard Package":"3,000","Buck":"No","Duty Cycle":"100%","PCN Obsolescence/ EOL":"Multiple Devices 03/Dec/2009","Doubler":"No","Flyback":"No","Family":"PMIC - Voltage Regulators - DC DC Switching Controllers","Se...
1567 Bytes - 16:38:02, 01 April 2025
Fairchildsemi.com/KA3843BDT&R
{"Terminal Pitch":"1.27 mm","Terminal Form":"GULL WING","Switcher Configuration":"SINGLE","Operating Temperature-Max":"70 Cel","Control Mode":"PEAK CURRENT","Temperature Grade":"COMMERCIAL","Analog IC - Other Type":"SWITCHING CONTROLLER","Control Technique":"PULSE WIDTH MODULATION","Input Voltage Limit-Max":"30 V","Status":"ACTIVE-UNCONFIRMED","Operating Temperature-Min":"0.0 Cel","Package Body Material":"PLASTIC/EPOXY","Package Shape":"RECTANGULAR","Number of Functions":"1","Switching Frequency-Max":"500 k...
1504 Bytes - 16:38:02, 01 April 2025
Onsemi.com/KA3843B
{"Switching Freq":"500(KHz)","Operating Temperature Classification":"Commercial","Mounting":"Through Hole","Synchronous Pin":"No","On/Off Pin":"No","Packaging":"Rail/Tube","Number of PWM Outputs":"1","Rad Hardened":"No","Package Type":"PDIP","Operating Supply Voltage (Max)":"30(V)","PWM Type":"CURRENT","Duty Cycle":"100(%)","Adjustable Output":"No","Rise Time":"45(ns)","Pin Count":"8","Fall Time":"35(ns)"}...
1406 Bytes - 16:38:02, 01 April 2025
Documentation and Support
Use our online request for specific proposed solutions or send your technical question directly to a product specialist at request:
| File Name | File Size (MB) | Document | MOQ | Support |
|---|---|---|---|---|
| 1STQ003843B0000.pdf | 0.07 | 1 | Request |
