Texas Instruments UC2832DW
- Part Number:
- UC2832DW
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3769375-UC2832DW
- Description:
- 450-mA, 36-V, linear controller with adjustable current limit from -40°C to 85°C
- ECAD Model:
-
- Datasheet:
- uc2832
Description
The UC2832 and UC3833 series of precision linear regulators provide all the control functions required for designing very low dropout linear regulators. They feature an innovative duty-ratio current limiting technique that offers peak load capability while limiting average power dissipation of the external pass transistor during fault conditions.
Features
Precision 1% reference accurate to 5%
Over-current sense threshold programmable
Adjustable current limit to current sense ratio
Separate VIN terminal
Programmable driver current limit
Access to VREF and E/A( )
Logic-level disable input
Over-current protection
4.5 V to 36 V operation
100mA output drive, source, or sink
Under-voltage lockout
Applications
Low dropout linear regulators
Constant-voltage/constant-current regulators
Power supplies for microprocessors and other digital circuits
Battery chargers
LED drivers
The UC2832 and UC3833 series of precision linear regulators provide all the control functions required for designing very low dropout linear regulators. They feature an innovative duty-ratio current limiting technique that offers peak load capability while limiting average power dissipation of the external pass transistor during fault conditions.
Features
Precision 1% reference accurate to 5%
Over-current sense threshold programmable
Adjustable current limit to current sense ratio
Separate VIN terminal
Programmable driver current limit
Access to VREF and E/A( )
Logic-level disable input
Over-current protection
4.5 V to 36 V operation
100mA output drive, source, or sink
Under-voltage lockout
Applications
Low dropout linear regulators
Constant-voltage/constant-current regulators
Power supplies for microprocessors and other digital circuits
Battery chargers
LED drivers
Texas Instruments UC2832DW technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments UC2832DW.
- Factory Lead Time6 Weeks
- Lifecycle StatusACTIVE (Last Updated: 5 days ago)
- Package / Case16-SOIC (0.295, 7.50mm Width)
- Surface MountYES
- Number of Pins16
- Weight470.006744mg
- 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
- Terminal FinishNickel/Palladium/Gold (Ni/Pd/Au)
- Additional FeatureUNDER AND OVER-VOLTAGE FAULT ALERT WITH PROGRAMMABLE DELAY
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Supply Voltage15V
- Base Part NumberUC2832
- Pin Count16
- Number of Outputs1
- Output Voltage2V
- Output TypeFixed
- Max Output Current400mA
- Supply Voltage-Max (Vsup)36V
- Number of Channels1
- Operating Supply Current3.3mA
- Voltage - Input4.5V~36V
- Output Current100mA
- Quiescent Current3.3mA
- Min Input Voltage4.5V
- Max Input Voltage40V
- Height2.65mm
- Length10.3mm
- Width7.5mm
- Thickness2.35mm
- Radiation HardeningNo
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
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