ON Semiconductor UC3842BD1R2
- Part Number:
- UC3842BD1R2
- Manufacturer:
- ON Semiconductor
- Ventron No:
- 3247900-UC3842BD1R2
- Description:
- IC REG CTRLR BST FLYBK ISO 8SOIC
- ECAD Model:
-
- Datasheet:
- UC3842B-43B, UC2842B-43B
ON Semiconductor UC3842BD1R2 technical specifications, attributes, parameters and parts with similar specifications to ON Semiconductor UC3842BD1R2.
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case8-SOIC (0.154, 3.90mm Width)
- Number of Pins8
- Operating Temperature0°C~70°C TA
- PackagingTape & Reel (TR)
- Published1999
- JESD-609 Codee0
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations8
- ECCN CodeEAR99
- Terminal FinishTin/Lead (Sn/Pb)
- SubcategorySwitching Regulator or Controllers
- TechnologyBIPOLAR
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)240
- Reflow Temperature-Max (s)30
- Base Part NumberUC384*B
- FunctionStep-Up, Step-Up/Step-Down
- Number of Outputs1
- Output Voltage5.1V
- Output TypeTransistor Driver
- Operating Supply Voltage30V
- Input Voltage-Nom15V
- Analog IC - Other TypeSWITCHING CONTROLLER
- Output ConfigurationPositive
- Output Current1A
- Voltage - Supply (Vcc/Vdd)10V~30V
- Control FeaturesFrequency Control
- TopologyBoost, Flyback
- Control ModeCURRENT-MODE
- Frequency - SwitchingUp to 500kHz
- Input Voltage (Max)25V
- Control TechniquePULSE WIDTH MODULATION
- Rise Time50ns
- Synchronous RectifierNo
- Fall Time (Typ)50 ns
- Switcher ConfigurationSINGLE
- Max Duty Cycle96 %
- Length4.9mm
- Width3.9mm
- RoHS StatusNon-RoHS Compliant
- Lead FreeContains Lead
UC3842BD1R2 Overview
This product is designed to be mounted on a surface, and is packaged in a Tape & Reel format. It has 8 terminations and a maximum reflow temperature of 30 seconds. The base part number is UC384*B and it has an output voltage of 5.1V. The operating supply voltage is 30V and it does not have a synchronous rectifier. The switcher configuration is SINGLE and it has a width of 3.9mm.
UC3842BD1R2 Features
Transistor Driver Outputs
Switching Frequency: Up to 500kHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 96 %
UC3842BD1R2 Applications
There are a lot of ON Semiconductor UC3842BD1R2 DC to DC converter applications.
CMM
Geothermal power
Digital display device
Television equipment
Constant current circuits
Access control systems
Digital video recorders
Scientific testing
Computer-related products
Gear/thread machining machines
This product is designed to be mounted on a surface, and is packaged in a Tape & Reel format. It has 8 terminations and a maximum reflow temperature of 30 seconds. The base part number is UC384*B and it has an output voltage of 5.1V. The operating supply voltage is 30V and it does not have a synchronous rectifier. The switcher configuration is SINGLE and it has a width of 3.9mm.
UC3842BD1R2 Features
Transistor Driver Outputs
Switching Frequency: Up to 500kHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 96 %
UC3842BD1R2 Applications
There are a lot of ON Semiconductor UC3842BD1R2 DC to DC converter applications.
CMM
Geothermal power
Digital display device
Television equipment
Constant current circuits
Access control systems
Digital video recorders
Scientific testing
Computer-related products
Gear/thread machining machines
UC3842BD1R2 More Descriptions
Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8
CURRENT-MODE BIPOLAR DUAL Surface Mount DC-DC Controller IC 50ns 0C~70C TA Up to 500kHz 5.1V
Off-Line Controllers 52kHz 1A Current PWM No-Cancel/No-Return
Current Mode PWM Controller 1A 8-Pin SOIC N T/R
IC REG CTRLR BST FLYBK ISO 8SOIC
French Electronic Distributor since 1988
ANA SMPS PWM CONTROLLER - Tape and Reel
CURRENT-MODE BIPOLAR DUAL Surface Mount DC-DC Controller IC 50ns 0C~70C TA Up to 500kHz 5.1V
Off-Line Controllers 52kHz 1A Current PWM No-Cancel/No-Return
Current Mode PWM Controller 1A 8-Pin SOIC N T/R
IC REG CTRLR BST FLYBK ISO 8SOIC
French Electronic Distributor since 1988
ANA SMPS PWM CONTROLLER - Tape and Reel
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