UC3843BVD ON Semiconductor, UC3843BVD Datasheet - Page 14

• Manufacturer Part Number: UC3843BVD
• Description: IC CTRLR CURRENT MODE HP 14SOIC
• Manufacturer: ON Semiconductor

Specifications of UC3843BVD

• Pwm Type: Current Mode
• Number Of Outputs: 1
• Frequency - Max: 275kHz
• Duty Cycle: 96%
• Voltage - Supply: 8.2 V ~ 25 V
• Buck: No
• Boost: Yes
• Flyback: Yes
• Inverting: No
• Doubler: No
• Divider: No
• Cuk: No
• Isolated: Yes
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 14-SOIC (3.9mm Width), 14-SOL
• Frequency-max: 275kHz
• Duty Cycle (max): 96 %
• Output Voltage: 4.9 V to 5.1 V
• Output Current: 1000 mA
• Mounting Style: SMD/SMT
• Switching Frequency: 500 KHz
• Operating Supply Voltage: 30 V
• Maximum Operating Temperature: + 105 C
• Fall Time: 50 ns
• Minimum Operating Temperature: - 40 C
• Rise Time: 50 ns
• Synchronous Pin: No
• Topology: Boost, Flyback, Forward
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: UC3843BVDOS

Issue Date: 03 Jan 2008
MC7824CT
MC78L05ABD
MC78L05ACD
MC78L08ABD
MC78L08ABDR2
MC78LC18NTR
MC78LC33NTR
MC78LC50NTR
MC78M05BDT
MC78M05BT
MC78M05CT
MC78M08BDTRK
MC78M08CDTRK
MC78M12BDT
MC78M12BT
MC78M12CDT
MC78M12CDTRK
MC78M15BDT
MC78M15CDTRK
MC7912CT
MC7915CT
MC79L12ABDR2
MC79L12ACDR2
MC79L15ACDR2
MC79M05BDTRK
MC79M12BDT
MC79M12CDTRK
MC79M15CDTRK
MC79M15CT
MDC3105DMT1
MDC3105LT1
MGP15N40CL
MLD1N06CLT4
MLD2N06CLT4
MLP1N06CL
MMBD330T1
MMBD354LT1
MMBF170LT3
MMBF5460LT1
MMBT2131T1
MMBT2222LT1
MMBT2907ALT3
MMBT3906LT3
MMBT6427LT1
MMBT8099LT1
MMBTA55LT1
MMBTA63LT1
MMBV105GLT1
MMDF2C03HDR2
MMDF2N02ER2
MMQA12VT1
MMQA20VT1
MMQA33VT1
MMQA5V6T1
Leaded EOL Parts
Rev.08-24-05
G Replacement Part
MC7824CTG
MC78L05ABDG
MC78L05ACDG
MC78L08ABDG
MC78L08ABDR2G
MC78LC18NTRG
MC78LC33NTRG
MC78LC50NTRG
MC78M05BDTG
MC78M05BTG
MC78M05CTG
MC78M08BDTRKG
MC78M08CDTRKG
MC78M12BDTG
MC78M12BTG
MC78M12CDTG
MC78M12CDTRKG
MC78M15BDTG
MC78M15CDTRKG
MC7912CTG
MC7915CTG
MC79L12ABDR2G
MC79L12ACDR2G
MC79L15ACDR2G
MC79M05BDTRKG
MC79M12BDTG
MC79M12CDTRKG
MC79M15CDTRKG
MC79M15CTG
MDC3105DMT1G
MDC3105LT1G
MGP15N40CLG
MLD1N06CLT4G
MLD2N06CLT4G
MLP1N06CLG
MMBD330T1G
MMBD354LT1G
MMBF170LT3G
MMBF5460LT1G
MMBT2131T1G
MMBT2222LT1G
MMBT2907ALT3G
MMBT3906LT3G
MMBT6427LT1G
MMBT8099LT1G
MMBTA55LT1G
MMBTA63LT1G
MMBV105GLT1G
MMDF2C03HDR2G
MMDF2N02ER2G
MMQA12VT1G
MMQA20VT1G
MMQA33VT1G
MMQA5V6T1G
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