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Same model may have multiple batches, images only for reference.
UC1903J/883B
Same model may have multiple batches, images only for reference.

UC1903J/883B

Part No UC1903J/883B
Manufacturer Texas Instruments
Catalog Controllers
Description Supervisory Circuits Quad Supply and Line Monitor 18-CDIP -55 to 125
Sample
Rohs State Need to verify
ECAD Module
Need Help

Products specifications Report Issue?

Manufacturer Texas Instruments
Type Voltage Supervisory
Mounting Style Through Hole
Package / Case CDIP-18
Threshold Voltage 1.8 V, Adjustable
Number of Inputs Monitored 4 Input
Output Type Active Low, Open Drain
Manual Reset No Manual Reset
Watchdog Timers No Watchdog
Reset Delay Time Adjustable
Supply Voltage - Max 40 V
Minimum Operating Temperature - 55 C
Maximum Operating Temperature + 125 C
Series UC1903
Packaging Tube
Features Negative Voltage Monitoring, Over Voltage Sense
Height 4.57 mm
Length 23.1 mm
Width 6.92 mm
Brand Texas Instruments
Overvoltage Threshold Adjustable
Undervoltage Threshold Adjustable
Operating Supply Current 7 mA
Pd - Power Dissipation 1 W
Product Type Supervisory Circuits
Standard Pack Qty 1
Subcategory PMIC - Power Management ICs
Supply Voltage - Min 8 V
Ultra Librarian 3D Model Ultra Librarian UC1903J/883B CAD Model

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