Texas Instruments UC2903DW
- Part Number:
- UC2903DW
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3269905-UC2903DW
- Description:
- IC QUAD SUPPLY MONITOR 18-SOIC
- Datasheet:
- UC2903DW
Texas Instruments UC2903DW technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments UC2903DW.
- Factory Lead Time6 Weeks
- Lifecycle StatusACTIVE (Last Updated: 6 days ago)
- Mounting TypeSurface Mount
- Package / Case18-SOIC (0.295, 7.50mm Width)
- Surface MountYES
- Number of Pins18
- Operating Temperature-40°C~85°C TA
- PackagingTube
- JESD-609 Codee4
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)2 (1 Year)
- Number of Terminations18
- ECCN CodeEAR99
- Terminal FinishNickel/Palladium/Gold (Ni/Pd/Au)
- SubcategoryPower Management Circuits
- Max Power Dissipation1W
- TechnologyBIPOLAR
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Supply Voltage15V
- Terminal Pitch1.27mm
- Base Part NumberUC2903
- OutputOpen Drain or Open Collector
- Pin Count18
- Number of Channels4
- Max Supply Voltage40V
- Min Supply Voltage8V
- Operating Supply Current7mA
- Nominal Supply Current10mA
- Power Dissipation1W
- Max Supply Current15mA
- Adjustable ThresholdYES
- Quiescent Current7mA
- Watchdog TimerNo
- ResetActive Low
- Number of Voltages Monitored4
- Reset TimeoutAdjustable/Selectable
- Threshold Voltage1.8
- Height2.65mm
- Length11.5mm
- Width7.5mm
- Thickness2.35mm
- REACH SVHCNo SVHC
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
UC2903DW Overview
The operating temperature range for this product is -40°C to 85°C, making it suitable for use in a wide range of environments. It is packaged in a tube, providing protection during transportation and storage. The moisture sensitivity level is 2, indicating that it can be stored for up to 1 year without any adverse effects. The terminal finish is Nickel/Palladium/Gold (Ni/Pd/Au), ensuring a reliable connection. The terminal position is DUAL, allowing for flexibility in installation. The peak reflow temperature is 260°C, ensuring proper soldering during assembly. The supply voltage for this product is 15V, and the quiescent current is 7mA, making it energy efficient. The reset timeout is adjustable and selectable, allowing for customization based on specific needs. The threshold voltage is 1.8, providing a precise and accurate measurement.
UC2903DW Features
Multi-Voltage Supervisor type
Minimum supply voltage of 8V
7mA operating supply current
UC2903DW Applications
There are a lot of Texas Instruments UC2903DW Voltage Supervisors applications.
Analog circuit
Household appliances
Multi-voltage system
Radio
Digitally controlled LDO regulators circuit
Automotive power systems
Urban rail transit weak current power monitoring
Computer applications
DC stabilized power supply module
Sensitive sensors
The operating temperature range for this product is -40°C to 85°C, making it suitable for use in a wide range of environments. It is packaged in a tube, providing protection during transportation and storage. The moisture sensitivity level is 2, indicating that it can be stored for up to 1 year without any adverse effects. The terminal finish is Nickel/Palladium/Gold (Ni/Pd/Au), ensuring a reliable connection. The terminal position is DUAL, allowing for flexibility in installation. The peak reflow temperature is 260°C, ensuring proper soldering during assembly. The supply voltage for this product is 15V, and the quiescent current is 7mA, making it energy efficient. The reset timeout is adjustable and selectable, allowing for customization based on specific needs. The threshold voltage is 1.8, providing a precise and accurate measurement.
UC2903DW Features
Multi-Voltage Supervisor type
Minimum supply voltage of 8V
7mA operating supply current
UC2903DW Applications
There are a lot of Texas Instruments UC2903DW Voltage Supervisors applications.
Analog circuit
Household appliances
Multi-voltage system
Radio
Digitally controlled LDO regulators circuit
Automotive power systems
Urban rail transit weak current power monitoring
Computer applications
DC stabilized power supply module
Sensitive sensors
UC2903DW More Descriptions
Processor Supervisor Adj 4 Active Low/Open Drain 18-Pin SOIC Tube
ROHS3Compliant Tube UC2903 Multi-Voltage Supervisor supervisor 15V 11.5mm Adjustable/Selectable 1W
-40°C to 85°C, quad-supply & Line monitor 18-SOIC -40 to 85
IC, VOLTAGE DET, MICROPRO SUPERV; Threshold Voltage:2.5V; No. of Supervisors / Monitors:4; Supply Voltage Range:8V to 40V; Reset Type:Active-Low; Supply Current:10mA; Delay Time:30ms; Digital IC Case Style:SOIC; No. of Pins:18; Operating Temperature Range:-40°C to 85°C; MSL:MSL 2 - 1 year; SVHC:No SVHC (20-Jun-2011); Output Current Max:50mA; Output Type:Open Collector; Package / Case:SOIC; Power Dissipation Pd:1W; Supply Voltage Max:40V; Supply Voltage Min:8V; Termination Type:SMD; Turn On Threshold Voltage:2.5V
ROHS3Compliant Tube UC2903 Multi-Voltage Supervisor supervisor 15V 11.5mm Adjustable/Selectable 1W
-40°C to 85°C, quad-supply & Line monitor 18-SOIC -40 to 85
IC, VOLTAGE DET, MICROPRO SUPERV; Threshold Voltage:2.5V; No. of Supervisors / Monitors:4; Supply Voltage Range:8V to 40V; Reset Type:Active-Low; Supply Current:10mA; Delay Time:30ms; Digital IC Case Style:SOIC; No. of Pins:18; Operating Temperature Range:-40°C to 85°C; MSL:MSL 2 - 1 year; SVHC:No SVHC (20-Jun-2011); Output Current Max:50mA; Output Type:Open Collector; Package / Case:SOIC; Power Dissipation Pd:1W; Supply Voltage Max:40V; Supply Voltage Min:8V; Termination Type:SMD; Turn On Threshold Voltage:2.5V
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