Texas Instruments UC2907DW
- Part Number:
- UC2907DW
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3265737-UC2907DW
- Description:
- 35V load share controller, -40°C to 85°C
- ECAD Model:
-
- Datasheet:
- uc2907
Description
The UC3907 Load Share Controller is a single-chip solution for load sharing in parallel power supply designs. It simplifies the design process by eliminating the need for discrete components and external control systems.
Features
Maintains regulated output voltage under variations in line or load
Controls the output current of each supply to ensure equal load sharing
Achieves redundancy, allowing for the failure of any one supply without compromising system functionality
Implements load sharing without external control
Utilizes a common, low-bandwidth share bus for interconnection
Provides good load sharing transient response
Allows for output voltage margining with a single control
Applications
The UC3907 Load Share Controller is suitable for a wide range of parallel power supply applications, including:
Modular power supplies
Redundant power systems
High-current power supplies
Distributed power systems
The UC3907 Load Share Controller is a single-chip solution for load sharing in parallel power supply designs. It simplifies the design process by eliminating the need for discrete components and external control systems.
Features
Maintains regulated output voltage under variations in line or load
Controls the output current of each supply to ensure equal load sharing
Achieves redundancy, allowing for the failure of any one supply without compromising system functionality
Implements load sharing without external control
Utilizes a common, low-bandwidth share bus for interconnection
Provides good load sharing transient response
Allows for output voltage margining with a single control
Applications
The UC3907 Load Share Controller is suitable for a wide range of parallel power supply applications, including:
Modular power supplies
Redundant power systems
High-current power supplies
Distributed power systems
Texas Instruments UC2907DW technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments UC2907DW.
- Factory Lead Time6 Weeks
- Lifecycle StatusACTIVE (Last Updated: 2 days ago)
- Contact PlatingGold
- Mounting TypeSurface Mount
- Package / Case16-SOIC (0.295, 7.50mm Width)
- Surface MountYES
- Number of Pins16
- Weight473.692182mg
- Operating Temperature-40°C~85°C
- PackagingTube
- JESD-609 Codee4
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)2 (1 Year)
- Number of Terminations16
- ECCN CodeEAR99
- ApplicationsLoad Share Controller
- HTS Code8542.39.00.01
- SubcategoryPower Management Circuits
- TechnologyBIPOLAR
- Voltage - Supply4.5V~35V
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Supply Voltage15V
- Terminal Pitch1.27mm
- Base Part NumberUC2907
- Operating Supply Voltage35V
- Power Supplies15V
- Supply Voltage-Min (Vsup)4.5V
- Number of Channels1
- Analog IC - Other TypePOWER SUPPLY SUPPORT CIRCUIT
- Operating Supply Current6mA
- Output Current600μA
- Adjustable ThresholdYES
- Supply Current-Max (Isup)10mA
- Threshold Voltage3.7
- Input Current6mA
- Height2.65mm
- Length10.3mm
- Width7.5mm
- Thickness2.35mm
- Radiation HardeningNo
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
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