ON Semiconductor UC3843BVDG
- Part Number:
- UC3843BVDG
- Manufacturer:
- ON Semiconductor
- Ventron No:
- 3848470-UC3843BVDG
- Description:
- IC REG CTRLR FLYBACK 14SOIC
- Datasheet:
- UC3843BVDG
ON Semiconductor UC3843BVDG technical specifications, attributes, parameters and parts with similar specifications to ON Semiconductor UC3843BVDG.
- Factory Lead Time2 Weeks
- Lifecycle StatusACTIVE (Last Updated: 3 days ago)
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case14-SOIC (0.154, 3.90mm Width)
- Number of Pins14
- Operating Temperature-40°C~105°C TA
- PackagingTube
- Published2000
- JESD-609 Codee3
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations14
- ECCN CodeEAR99
- Terminal FinishTin (Sn)
- SubcategorySwitching Regulator or Controllers
- Max Power Dissipation862mW
- TechnologyBIPOLAR
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Frequency250kHz
- Reflow Temperature-Max (s)40
- Base Part NumberUC384*B
- FunctionStep-Up, Step-Up/Step-Down
- Number of Outputs1
- Output Voltage13.4V
- Output TypeTransistor Driver
- Input Voltage-Nom15V
- Analog IC - Other TypeSWITCHING CONTROLLER
- Output ConfigurationPositive
- Output Current200mA
- Voltage - Supply (Vcc/Vdd)7.6V~30V
- Control FeaturesFrequency Control
- TopologyBoost, Flyback
- Control ModeCURRENT-MODE
- Frequency - SwitchingUp to 500kHz
- Input Voltage (Max)25V
- Halogen FreeHalogen Free
- Control TechniquePULSE WIDTH MODULATION
- Rise Time50ns
- Synchronous RectifierNo
- Fall Time (Typ)50 ns
- Switcher ConfigurationSINGLE
- Max Duty Cycle96 %
- Height1.5mm
- Length8.75mm
- Width4mm
- REACH SVHCNo SVHC
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
UC3843BVDG Overview
The Moisture Sensitivity Level (MSL) of this particular product is classified as 1, meaning it has an unlimited shelf life. This is due to the use of Tin (Sn) as the terminal finish, which provides excellent protection against moisture. The technology used in this product is BIPOLAR, ensuring high performance and reliability. With 1 output and a Transistor Driver type, it is suitable for a variety of applications. The output configuration is positive, providing a stable and reliable signal. With a maximum input voltage of 25V, this product can handle a wide range of power sources. The switcher configuration is SINGLE, making it easy to integrate into existing systems. With a height of only 1.5mm, it is compact and space-saving. Additionally, it is ROHS3 compliant, ensuring it meets the latest environmental standards.
UC3843BVDG Features
Transistor Driver Outputs
Switching Frequency: Up to 500kHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 96 %
Frequency: 250kHz
UC3843BVDG Applications
There are a lot of ON Semiconductor UC3843BVDG DC to DC converter applications.
Ball screw pair
Network technology
USB circuits
Scientific research
Product testing
Terrestrial set-top boxes
Industrial robots
Motor controller circuits
Printing equipment
Injection molding machinery
The Moisture Sensitivity Level (MSL) of this particular product is classified as 1, meaning it has an unlimited shelf life. This is due to the use of Tin (Sn) as the terminal finish, which provides excellent protection against moisture. The technology used in this product is BIPOLAR, ensuring high performance and reliability. With 1 output and a Transistor Driver type, it is suitable for a variety of applications. The output configuration is positive, providing a stable and reliable signal. With a maximum input voltage of 25V, this product can handle a wide range of power sources. The switcher configuration is SINGLE, making it easy to integrate into existing systems. With a height of only 1.5mm, it is compact and space-saving. Additionally, it is ROHS3 compliant, ensuring it meets the latest environmental standards.
UC3843BVDG Features
Transistor Driver Outputs
Switching Frequency: Up to 500kHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 96 %
Frequency: 250kHz
UC3843BVDG Applications
There are a lot of ON Semiconductor UC3843BVDG DC to DC converter applications.
Ball screw pair
Network technology
USB circuits
Scientific research
Product testing
Terrestrial set-top boxes
Industrial robots
Motor controller circuits
Printing equipment
Injection molding machinery
UC3843BVDG More Descriptions
UC3843BVDG; PWM Current Mode Controller; 1 A; 275 kHz; 30 V; 14-Pin SOIC
Current Mode PWM Controller 1A 500kHz 14-Pin SOIC N Tube
ON SEMICONDUCTOR UC3843BVDG IC, CURRENT MODE PWM CTRL, 25V, SOIC-14
IC, CURRENT MODE PWM CTRL, 25V, SOIC-14;; SOIC-14; Output Voltage:13.4V; Current:200mA; Frequency:250kHz;
CURRENT-MODE BIPOLAR DUAL Surface Mount DC-DC Controller IC 50ns 862mW -40C~105C TA Up to 500kHz
High Performance Current Mode PWM Controller
Off-Line Controllers ANA SMPS PWM CNTRLLR
PWM CTRL, 500KHZ, -40 TO 105DEG C;
Current Mode PWM Controller 1A 500kHz 14-Pin SOIC N Tube
ON SEMICONDUCTOR UC3843BVDG IC, CURRENT MODE PWM CTRL, 25V, SOIC-14
IC, CURRENT MODE PWM CTRL, 25V, SOIC-14;; SOIC-14; Output Voltage:13.4V; Current:200mA; Frequency:250kHz;
CURRENT-MODE BIPOLAR DUAL Surface Mount DC-DC Controller IC 50ns 862mW -40C~105C TA Up to 500kHz
High Performance Current Mode PWM Controller
Off-Line Controllers ANA SMPS PWM CNTRLLR
PWM CTRL, 500KHZ, -40 TO 105DEG C;
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