Log in    Register
ChipFind Component Selection Catalog
For example: transistor, max232, lt319a
  

Integrated Circuits (ICs)  ·  Voltage Regulators - PWMs (Pulse Width Modulation)
 

UC3843ADTRG4 — IC PWM BUCK BST FLYBCK CM 14SOIC

ManufacturerTexas Instruments
Harmful substancesRoHS   Lead-free
PWM TypeCurrent Mode
Number of Outputs1
Frequency-Max500kHz
Duty Cycle100%
Voltage - Supply7.6 V ~ 30 V
BuckYes
BoostYes
FlybackYes
InvertingNo
DoublerNo
DividerNo
CukNo
IsolatedNo
Operating Temperature0°C ~ 70°C
Analogous by characteristics
PhotoNameManufacturerTechnical parametersPrices (rub.)Buy
UC3843ANUC3843ANTexas InstrumentsIC CUR-MODE PWM CONT 8-DIP
PWM Type: Current Mode  ·  Number of Outputs: 1  ·  Frequency-Max: 500kHz  ·  Duty Cycle: 100%  ·  Voltage - Supply: 7.6 V ~ 30 V  ·  Buck: Yes  ·  Boost: Yes  ·  Flyback: Yes  ·  Inverting: No  ·  Doubler: No  ·  Divider: No  ·  Cuk: No  ·  Isolated: No  ·  Operating Temperature: 0°C ~ 70°C  ·  Package / Case: 8-DIP (300 mil)
from 1,01
from 2,51		Additional information
Find at suppliers
UC3843AD8TRTexas InstrumentsIC PWM BUCK BST FLYBACK CM 8SOIC
PWM Type: Current Mode  ·  Number of Outputs: 1  ·  Frequency-Max: 500kHz  ·  Duty Cycle: 100%  ·  Voltage - Supply: 7.6 V ~ 30 V  ·  Buck: Yes  ·  Boost: Yes  ·  Flyback: Yes  ·  Inverting: No  ·  Doubler: No  ·  Divider: No  ·  Cuk: No  ·  Isolated: No  ·  Operating Temperature: 0°C ~ 70°C
from 1,16Additional information
Find at suppliers
UC3843AD8UC3843AD8Texas InstrumentsIC CUR-MODE PWM CONT 8-SOIC
PWM Type: Current Mode  ·  Number of Outputs: 1  ·  Frequency-Max: 500kHz  ·  Duty Cycle: 100%  ·  Voltage - Supply: 7.6 V ~ 30 V  ·  Buck: Yes  ·  Boost: Yes  ·  Flyback: Yes  ·  Inverting: No  ·  Doubler: No  ·  Divider: No  ·  Cuk: No  ·  Isolated: No  ·  Operating Temperature: 0°C ~ 70°C  ·  Package / Case: 8-SOIC (3.9mm Width)
from 1,01
from 2,51		Additional information
Find at suppliers
UC3843ADUC3843ADTexas InstrumentsIC CUR-MODE PWM CONT 14-SOIC
PWM Type: Current Mode  ·  Number of Outputs: 1  ·  Frequency-Max: 500kHz  ·  Duty Cycle: 100%  ·  Voltage - Supply: 7.6 V ~ 30 V  ·  Buck: Yes  ·  Boost: Yes  ·  Flyback: Yes  ·  Inverting: No  ·  Doubler: No  ·  Divider: No  ·  Cuk: No  ·  Isolated: No  ·  Operating Temperature: 0°C ~ 70°C  ·  Package / Case: 14-SOIC (3.9mm Width), 14-SOL
from 1,01
from 2,51		Additional information
Find at suppliers
UC3843AD8TRG4Texas InstrumentsIC PWM BUCK BST FLYBACK CM 8SOIC
PWM Type: Current Mode  ·  Number of Outputs: 1  ·  Frequency-Max: 500kHz  ·  Duty Cycle: 100%  ·  Voltage - Supply: 7.6 V ~ 30 V  ·  Buck: Yes  ·  Boost: Yes  ·  Flyback: Yes  ·  Inverting: No  ·  Doubler: No  ·  Divider: No  ·  Cuk: No  ·  Isolated: No  ·  Operating Temperature: 0°C ~ 70°C
from 1,16Additional information
Find at suppliers
UC3843ADG4Texas InstrumentsIC PWM BUCK BST FLYBCK CM 14SOIC
PWM Type: Current Mode  ·  Number of Outputs: 1  ·  Frequency-Max: 500kHz  ·  Duty Cycle: 100%  ·  Voltage - Supply: 7.6 V ~ 30 V  ·  Buck: Yes  ·  Boost: Yes  ·  Flyback: Yes  ·  Inverting: No  ·  Doubler: No  ·  Divider: No  ·  Cuk: No  ·  Isolated: No  ·  Operating Temperature: 0°C ~ 70°C
from 1,62Additional information
Find at suppliers
UC3843ANG4Texas InstrumentsIC PWM BUCK BST FLYBACK CM 8PDIP
PWM Type: Current Mode  ·  Number of Outputs: 1  ·  Frequency-Max: 500kHz  ·  Duty Cycle: 100%  ·  Voltage - Supply: 7.6 V ~ 30 V  ·  Buck: Yes  ·  Boost: Yes  ·  Flyback: Yes  ·  Inverting: No  ·  Doubler: No  ·  Divider: No  ·  Cuk: No  ·  Isolated: No  ·  Operating Temperature: 0°C ~ 70°C
from 1,62Additional information
Find at suppliers
UC3843ADTRTexas InstrumentsIC PWM BUCK BST FLYBCK CM 14SOIC
PWM Type: Current Mode  ·  Number of Outputs: 1  ·  Frequency-Max: 500kHz  ·  Duty Cycle: 100%  ·  Voltage - Supply: 7.6 V ~ 30 V  ·  Buck: Yes  ·  Boost: Yes  ·  Flyback: Yes  ·  Inverting: No  ·  Doubler: No  ·  Divider: No  ·  Cuk: No  ·  Isolated: No  ·  Operating Temperature: 0°C ~ 70°C
from 1,16Additional information
Find at suppliers
UC3843AD8G4Texas InstrumentsIC PWM BUCK BST FLYBACK CM 8SOIC
PWM Type: Current Mode  ·  Number of Outputs: 1  ·  Frequency-Max: 500kHz  ·  Duty Cycle: 100%  ·  Voltage - Supply: 7.6 V ~ 30 V  ·  Buck: Yes  ·  Boost: Yes  ·  Flyback: Yes  ·  Inverting: No  ·  Doubler: No  ·  Divider: No  ·  Cuk: No  ·  Isolated: No  ·  Operating Temperature: 0°C ~ 70°C
from 1,62Additional information
Find at suppliers

Similar by characteristics
PhotoNameManufacturerTechnical parametersPrices (rub.)Buy
UC3843NG4Texas InstrumentsIC PWM BUCK BST FLYBACK CM 8PDIP
PWM Type: Current Mode  ·  Number of Outputs: 1  ·  Frequency-Max: 500kHz  ·  Duty Cycle: 100%  ·  Voltage - Supply: 12 V ~ 30 V  ·  Buck: Yes  ·  Boost: Yes  ·  Flyback: Yes  ·  Inverting: No  ·  Doubler: No  ·  Divider: No  ·  Cuk: No  ·  Isolated: No  ·  Operating Temperature: 0°C ~ 70°C
from 1,72Additional information
Find at suppliers
UC3845ANUC3845ANTexas InstrumentsIC CUR-MODE PWM CONT 8-DIP
PWM Type: Current Mode  ·  Number of Outputs: 1  ·  Frequency-Max: 500kHz  ·  Duty Cycle: 50%  ·  Voltage - Supply: 7.6 V ~ 30 V  ·  Buck: Yes  ·  Boost: Yes  ·  Flyback: Yes  ·  Inverting: No  ·  Doubler: No  ·  Divider: No  ·  Cuk: No  ·  Isolated: No  ·  Operating Temperature: 0°C ~ 70°C  ·  Package / Case: 8-DIP (300 mil)
from 0,89
from 2,20		Additional information
Find at suppliers
UC3843D8UC3843D8Texas InstrumentsIC CUR MODE PWM CONT 8-SOIC
PWM Type: Current Mode  ·  Number of Outputs: 1  ·  Frequency-Max: 500kHz  ·  Duty Cycle: 100%  ·  Voltage - Supply: 12 V ~ 30 V  ·  Buck: Yes  ·  Boost: Yes  ·  Flyback: Yes  ·  Inverting: No  ·  Doubler: No  ·  Divider: No  ·  Cuk: No  ·  Isolated: No  ·  Operating Temperature: 0°C ~ 70°C  ·  Package / Case: 8-SOIC (3.9mm Width)
from 1,08
from 2,67		Additional information
Find at suppliers
UC3842DG4Texas InstrumentsIC PWM BUCK BST FLYBCK CM 14SOIC
PWM Type: Current Mode  ·  Number of Outputs: 1  ·  Frequency-Max: 500kHz  ·  Duty Cycle: 100%  ·  Voltage - Supply: 12 V ~ 30 V  ·  Buck: Yes  ·  Boost: Yes  ·  Flyback: Yes  ·  Inverting: No  ·  Doubler: No  ·  Divider: No  ·  Cuk: No  ·  Isolated: No  ·  Operating Temperature: 0°C ~ 70°C
from 1,62Additional information
Find at suppliers
UC3843D8TRTexas InstrumentsIC PWM BUCK BST FLYBACK CM 8SOIC
PWM Type: Current Mode  ·  Number of Outputs: 1  ·  Frequency-Max: 500kHz  ·  Duty Cycle: 100%  ·  Voltage - Supply: 12 V ~ 30 V  ·  Buck: Yes  ·  Boost: Yes  ·  Flyback: Yes  ·  Inverting: No  ·  Doubler: No  ·  Divider: No  ·  Cuk: No  ·  Isolated: No  ·  Operating Temperature: 0°C ~ 70°C
from 1,16Additional information
Find at suppliers
UC3842AD8TRTexas InstrumentsIC PWM BUCK BST FLYBACK CM 8SOIC
PWM Type: Current Mode  ·  Number of Outputs: 1  ·  Frequency-Max: 500kHz  ·  Duty Cycle: 100%  ·  Voltage - Supply: 10 V ~ 30 V  ·  Buck: Yes  ·  Boost: Yes  ·  Flyback: Yes  ·  Inverting: No  ·  Doubler: No  ·  Divider: No  ·  Cuk: No  ·  Isolated: No  ·  Operating Temperature: 0°C ~ 70°C
from 0,84Additional information
Find at suppliers
TL3843BD-8TL3843BD-8Texas InstrumentsIC CURR-MODE PWM CTRLR 8-SOIC
PWM Type: Current Mode  ·  Number of Outputs: 1  ·  Frequency-Max: 500kHz  ·  Duty Cycle: 100%  ·  Voltage - Supply: 7.6 V ~ 30 V  ·  Buck: No  ·  Boost: Yes  ·  Flyback: Yes  ·  Inverting: No  ·  Doubler: No  ·  Divider: No  ·  Cuk: No  ·  Isolated: No  ·  Operating Temperature: 0°C ~ 70°C  ·  Package / Case: 8-SOIC (3.9mm Width)
from 0,55Additional information
Find at suppliers
TL3843BDRG4-8TL3843BDRG4-8Texas InstrumentsIC CURR-MODE PWM CTRLR 8-SOIC
PWM Type: Current Mode  ·  Number of Outputs: 1  ·  Frequency-Max: 500kHz  ·  Duty Cycle: 100%  ·  Voltage - Supply: 7.6 V ~ 30 V  ·  Buck: No  ·  Boost: Yes  ·  Flyback: Yes  ·  Inverting: No  ·  Doubler: No  ·  Divider: No  ·  Cuk: No  ·  Isolated: No  ·  Operating Temperature: 0°C ~ 70°C  ·  Package / Case: 8-SOIC (3.9mm Width)
from 0,42Additional information
Find at suppliers
UC3842ADTRG4Texas InstrumentsIC PWM BUCK BST FLYBCK CM 14SOIC
PWM Type: Current Mode  ·  Number of Outputs: 1  ·  Frequency-Max: 500kHz  ·  Duty Cycle: 100%  ·  Voltage - Supply: 10 V ~ 30 V  ·  Buck: Yes  ·  Boost: Yes  ·  Flyback: Yes  ·  Inverting: No  ·  Doubler: No  ·  Divider: No  ·  Cuk: No  ·  Isolated: No  ·  Operating Temperature: 0°C ~ 70°C
from 0,84Additional information
Find at suppliers
TL3843BDR-8TL3843BDR-8Texas InstrumentsIC CURR-MODE PWM CTRLR 8-SOIC
PWM Type: Current Mode  ·  Number of Outputs: 1  ·  Frequency-Max: 500kHz  ·  Duty Cycle: 100%  ·  Voltage - Supply: 7.6 V ~ 30 V  ·  Buck: No  ·  Boost: Yes  ·  Flyback: Yes  ·  Inverting: No  ·  Doubler: No  ·  Divider: No  ·  Cuk: No  ·  Isolated: No  ·  Operating Temperature: 0°C ~ 70°C  ·  Package / Case: 8-SOIC (3.9mm Width)
from 0,42Additional information
Find at suppliers
TL3843PE4TL3843PE4Texas InstrumentsIC CURR-MODE PWM CTRLR 8-DIP
PWM Type: Current Mode  ·  Number of Outputs: 1  ·  Frequency-Max: 500kHz  ·  Duty Cycle: 100%  ·  Voltage - Supply: 7.6 V ~ 30 V  ·  Buck: No  ·  Boost: Yes  ·  Flyback: Yes  ·  Inverting: No  ·  Doubler: No  ·  Divider: No  ·  Cuk: No  ·  Isolated: No  ·  Operating Temperature: 0°C ~ 70°C  ·  Package / Case: 8-DIP (300 mil)
from 0,32Additional information
Find at suppliers
TL3843BDRG4TL3843BDRG4Texas InstrumentsIC CURR-MODE PWM CTRLR 14-SOIC
PWM Type: Current Mode  ·  Number of Outputs: 1  ·  Frequency-Max: 500kHz  ·  Duty Cycle: 100%  ·  Voltage - Supply: 7.6 V ~ 30 V  ·  Buck: No  ·  Boost: Yes  ·  Flyback: Yes  ·  Inverting: No  ·  Doubler: No  ·  Divider: No  ·  Cuk: No  ·  Isolated: No  ·  Operating Temperature: 0°C ~ 70°C  ·  Package / Case: 14-SOIC (3.9mm Width), 14-SOL
from 0,42Additional information
Find at suppliers
UC3845ADTRG4UC3845ADTRG4Texas InstrumentsIC PWM BUCK BST FLYBCK CM 14SOIC
PWM Type: Current Mode  ·  Number of Outputs: 1  ·  Frequency-Max: 500kHz  ·  Duty Cycle: 50%  ·  Voltage - Supply: 7.6 V ~ 30 V  ·  Buck: Yes  ·  Boost: Yes  ·  Flyback: Yes  ·  Inverting: No  ·  Doubler: No  ·  Divider: No  ·  Cuk: No  ·  Isolated: No  ·  Operating Temperature: 0°C ~ 70°C
from 0,84Additional information
Find at suppliers
UC3842ANG4Texas InstrumentsIC PWM BUCK BST FLYBACK CM 8PDIP
PWM Type: Current Mode  ·  Number of Outputs: 1  ·  Frequency-Max: 500kHz  ·  Duty Cycle: 100%  ·  Voltage - Supply: 10 V ~ 30 V  ·  Buck: Yes  ·  Boost: Yes  ·  Flyback: Yes  ·  Inverting: No  ·  Doubler: No  ·  Divider: No  ·  Cuk: No  ·  Isolated: No  ·  Operating Temperature: 0°C ~ 70°C
from 1,42Additional information
Find at suppliers
TL3843DG4-8TL3843DG4-8Texas InstrumentsIC CURR-MODE PWM CTRLR 8-SOIC
PWM Type: Current Mode  ·  Number of Outputs: 1  ·  Frequency-Max: 500kHz  ·  Duty Cycle: 100%  ·  Voltage - Supply: 7.6 V ~ 30 V  ·  Buck: No  ·  Boost: Yes  ·  Flyback: Yes  ·  Inverting: No  ·  Doubler: No  ·  Divider: No  ·  Cuk: No  ·  Isolated: No  ·  Operating Temperature: 0°C ~ 70°C  ·  Package / Case: 8-SOIC (3.9mm Width)
from 0,35Additional information
Find at suppliers
UC3842ADUC3842ADTexas InstrumentsCURRENT-MODE PWM CONT 14-SOIC
PWM Type: Current Mode  ·  Number of Outputs: 1  ·  Frequency-Max: 500kHz  ·  Duty Cycle: 100%  ·  Voltage - Supply: 10 V ~ 30 V  ·  Buck: Yes  ·  Boost: Yes  ·  Flyback: Yes  ·  Inverting: No  ·  Doubler: No  ·  Divider: No  ·  Cuk: No  ·  Isolated: No  ·  Operating Temperature: 0°C ~ 70°C  ·  Package / Case: 14-SOIC (3.9mm Width), 14-SOL
from 0,89
from 2,20		Additional information
Find at suppliers

Search «UC3843ADTRG4» in:  Google   Yahoo   MSN Report an error  

© 2006 — 2024 ChipFind Ltd.
Contact phone, e-mail, ICQ		 Catalog with parameters for 1,401,534 components Register • Advertising