Texas Instruments TL3842DR-8
- Part Number:
- TL3842DR-8
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3730578-TL3842DR-8
- Description:
- Economy single ended 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 0-70C
- Datasheet:
- tl3842
Texas Instruments TL3842DR-8 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments TL3842DR-8.
- Factory Lead Time6 Weeks
- Lifecycle StatusACTIVE (Last Updated: 4 days ago)
- Mounting TypeSurface Mount
- Package / Case8-SOIC (0.154, 3.90mm Width)
- Surface MountYES
- Number of Pins8
- Weight72.603129mg
- Operating Temperature0°C~70°C TA
- PackagingCut Tape (CT)
- JESD-609 Codee4
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)2 (1 Year)
- Number of Terminations8
- ECCN CodeEAR99
- Terminal FinishNickel/Palladium/Gold (Ni/Pd/Au)
- SubcategorySwitching Regulator or Controllers
- TechnologyBIPOLAR
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Supply Voltage15V
- Frequency500kHz
- Base Part NumberTL3842
- FunctionStep-Up, Step-Up/Step-Down
- Number of Outputs1
- Output Voltage30V
- Output TypeTransistor Driver
- Input Voltage-Nom15V
- Analog IC - Other TypeSWITCHING REGULATOR
- Output ConfigurationPositive
- Output Current200mA
- Voltage - Supply (Vcc/Vdd)10V~30V
- Quiescent Current11mA
- Control FeaturesFrequency Control
- TopologyBoost, Flyback, Forward
- Control ModeCURRENT-MODE
- Frequency - SwitchingUp to 500kHz
- Control TechniquePULSE WIDTH MODULATION
- Rise Time50ns
- Supply Current-Max (Isup)30mA
- Synchronous RectifierNo
- Fall Time (Typ)50 ns
- Nominal Input Voltage5.5V
- Max Duty Cycle100 %
- Duty Cycle (Max)97%
- Height1.75mm
- Length4.9mm
- Width3.91mm
- Thickness1.58mm
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
TL3842DR-8 Overview
With a 8-SOIC (0.154, 3.90mm Width) package, the switching controller is suitable for a wide range of applications. dc motor controller is suitable for 1 output generation. Packaged in solid enclosures, this pmic has a Cut Tape (CT) rating. Transistor Driver dc switching's outputs (s) can be handled by it. This dc control has a supply voltage and operating voltage of 10V~30V. Worked in a 0°C~70°C TA dc switcher before. Using this switching controller, it is possible to switch at Up to 500kHz. As it has a Surface Mount value, it can be used for general dc dc regulator. To ensure efficient switching, this dcdc regulator features a Frequency Control. An analog IC with the SWITCHING REGULATOR signal is connected to the switch converters. DUAL are the position of the terminal of the switching converters. A variety of 8 terminations are available in dc switching. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 15V. Searching "TL3842" will return other relevant dc to dc converter ics. Total pins of switching converter are 8. Specially, switching converter corresponds to type Switching Regulator or Controllers. Based on the test statistics, DC regulator outputs voltage 30V. normally, the dc dc regulator's output current is 200mA, which you should keep in mind when starting a project. To ensure the reliability under power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set as 100 %. Switching controller operates at a frequency of 500kHz. As long as the dc switching is in a dormant state, it utilizes 11mA. For nominal working status, the input voltage can be set as 5.5V. There is a requirement for a 15V supply voltage. There should be 30mA current exceeding 30mA supplied to the controller.
TL3842DR-8 Features
Transistor Driver Outputs
Switching Frequency: Up to 500kHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %
Frequency: 500kHz
TL3842DR-8 Applications
There are a lot of Texas Instruments TL3842DR-8 DC to DC converter applications.
Terrestrial set-top boxes
Automation technology
Wide-range voltage regulation circuits
Shearing machines
Injection molding machinery
Remotely powered electric motors
Lathes
Computer rooms
Milling machines
Radio equipment
With a 8-SOIC (0.154, 3.90mm Width) package, the switching controller is suitable for a wide range of applications. dc motor controller is suitable for 1 output generation. Packaged in solid enclosures, this pmic has a Cut Tape (CT) rating. Transistor Driver dc switching's outputs (s) can be handled by it. This dc control has a supply voltage and operating voltage of 10V~30V. Worked in a 0°C~70°C TA dc switcher before. Using this switching controller, it is possible to switch at Up to 500kHz. As it has a Surface Mount value, it can be used for general dc dc regulator. To ensure efficient switching, this dcdc regulator features a Frequency Control. An analog IC with the SWITCHING REGULATOR signal is connected to the switch converters. DUAL are the position of the terminal of the switching converters. A variety of 8 terminations are available in dc switching. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 15V. Searching "TL3842" will return other relevant dc to dc converter ics. Total pins of switching converter are 8. Specially, switching converter corresponds to type Switching Regulator or Controllers. Based on the test statistics, DC regulator outputs voltage 30V. normally, the dc dc regulator's output current is 200mA, which you should keep in mind when starting a project. To ensure the reliability under power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set as 100 %. Switching controller operates at a frequency of 500kHz. As long as the dc switching is in a dormant state, it utilizes 11mA. For nominal working status, the input voltage can be set as 5.5V. There is a requirement for a 15V supply voltage. There should be 30mA current exceeding 30mA supplied to the controller.
TL3842DR-8 Features
Transistor Driver Outputs
Switching Frequency: Up to 500kHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %
Frequency: 500kHz
TL3842DR-8 Applications
There are a lot of Texas Instruments TL3842DR-8 DC to DC converter applications.
Terrestrial set-top boxes
Automation technology
Wide-range voltage regulation circuits
Shearing machines
Injection molding machinery
Remotely powered electric motors
Lathes
Computer rooms
Milling machines
Radio equipment
TL3842DR-8 More Descriptions
Current Mode PWM Controller 0V to 30V 200mA 500kHz 8-Pin SOIC T/R
Economy single ended 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 0-70C 8-SOIC 0 to 70
TL3842 Boost Flyback Forward Cut Tape (CT) e4 DC to DC switching controller 50ns 200mA 72.603129mg 30V
IC REG CTRLR BST FLYBK PWM 8SOIC
TL3842 CURRENT-MODE PWM CONTROLL
Pulse Width Modulation (PWM) Controller IC; Frequency:500kHz; No. of Pins:8; Operating Temperature Range:0°C to 70°C; Control Mode:Current; Leaded Process Compatible:Yes; Number of PWM Outputs:1; Output Current:200mA ;RoHS Compliant: Yes
Economy single ended 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 0-70C 8-SOIC 0 to 70
TL3842 Boost Flyback Forward Cut Tape (CT) e4 DC to DC switching controller 50ns 200mA 72.603129mg 30V
IC REG CTRLR BST FLYBK PWM 8SOIC
TL3842 CURRENT-MODE PWM CONTROLL
Pulse Width Modulation (PWM) Controller IC; Frequency:500kHz; No. of Pins:8; Operating Temperature Range:0°C to 70°C; Control Mode:Current; Leaded Process Compatible:Yes; Number of PWM Outputs:1; Output Current:200mA ;RoHS Compliant: Yes
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