Texas Instruments UC2903DWG4
Production
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 6.47
Stock
49,958
139,714
Authorized Distributors
0
1
Case/Package
SOIC
SOIC
Number of Pins
18
18
Number of Voltages Monitored
4
4
Reset
Active Low
Active Low
Reset Timeout
-
-
Undervoltage Threshold
-
-
Overvoltage Threshold
-
-
Watchdog Timer
No
No
Min Supply Voltage
8 V
8 V
Max Supply Voltage
40 V
40 V
Supply Chain
Lifecycle StatusProduction (Last Updated: 3 years ago)
Manufacturer Lifecycle StatusLIFEBUY (Last Updated: 3 years ago)
Descriptions
Descriptions of Texas Instruments UC2903DWG4 provided by its distributors.
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
Voltage Detector / Microprocessor Supervisor IC; Supply Voltage Min:8V; Package/Case:18-SOIC; No. of Pins:18; Operating Temperature Range:-40°C to +85°C; Leaded Process Compatible:Yes; Peak Reflow Compatible (260 C):Yes ;RoHS Compliant: Yes
SUPPLY, LINE MONITOR, SOIC18; Voltage, Input Max:40V; Max Output Current:12mA; Voltage, Output Max:40V; Power Dissipation:1000mW; Frequency:1MHz; Voltage, Supply Min:8V; Voltage, Supply Max:40V; Termination Type:SMD; Case Style:SOIC; No. of Pins:18; Operating Temperature Range:-40°C to +85°C; Temp, Op. Max:85°C; Temp, Op. Min:-40°C; Base Number:2903; Voltage, Output:2.515V
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Technical Specifications
Physical
Case/PackageSOIC
Number of Pins18
Technical
Max Operating Temperature85 °C
Max Power Dissipation1 W
Max Supply Current15 mA
Max Supply Voltage40 V
Min Operating Temperature-40 °C
Min Supply Voltage8 V
Number of Voltages Monitored4
Operating Supply Current7 mA
Power Dissipation1 W
Quiescent Current7 mA
ResetActive Low
Threshold Voltage2.5 V
Watchdog TimerNo
Dimensions
Height2.65 mm
Length11.5 mm
Thickness2.35 mm
Width7.5 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
RoHSCompliant
Compliance Statements