UC2903DW, US $ 2.23-4.28 , Texas Instruments, UC2903DW DataSheet download, circuit diagram from SeekIC.com

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UC2903DW: Supervisory Circuits Quad Supply and Line Monitor

UC2903DW Data Sheet

US $ 2.23~4.28 / Piece | Get Latest Price

Part Number:: UC2903DW
Mfg:: Texas Instruments
Supply Ability:: 5000

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25~100
100~250

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$4.28
$3.08
$2.57
$2.23

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Upload time: 2024/11/22

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Product Details

Quick Details

Number of Voltages Monitored :	4	Monitored Voltage :	Adjustable
Undervoltage Threshold :	Adjustable	Overvoltage Threshold :	Adjustable
Output Type :	Open Collector / Drain	Manual Reset :	Not Resettable
Watchdog :	No Watchdog	Power-Up Reset Delay (Typ) :	Adjustable
Supply Voltage - Max :	40 V	Supply Voltage - Min :	8 V
Supply Current (Typ) :	7000 uA	Maximum Power Dissipation :	1000 mW
Maximum Operating Temperature :	+ 85 C	Mounting Style :	SMD/SMT
Package / Case :	SOIC-18 Wide	Packaging :	Tube

Description

Battery Backup Switching :
Output Type : Open Collector / Drain
Manual Reset : Not Resettable
Maximum Operating Temperature : + 85 C
Mounting Style : SMD/SMT
Watchdog : No Watchdog
Number of Voltages Monitored : 4
Packaging : Tube
Undervoltage Threshold : Adjustable
Power-Up Reset Delay (Typ) : Adjustable
Supply Voltage - Max : 40 V
Overvoltage Threshold : Adjustable
Monitored Voltage : Adjustable
Supply Voltage - Min : 8 V
Supply Current (Typ) : 7000 uA
Maximum Power Dissipation : 1000 mW
Package / Case : SOIC-18 Wide

Parameters:

Technical/Catalog Information	UC2903DW
Vendor	Texas Instruments
Category	Integrated Circuits (ICs)
Output	Push-Pull, Totem Pole
Reset	Active Low
Package / Case	18-SOIC (7.5mm Width)
Packaging	Tube
Number of Voltages Monitored	4
Reset Timeout	Adjustable/Selectable
Type	Multi-Voltage Supervisor
Voltage - Threshold	2.5V
Operating Temperature	-40°C ~ 85°C
Drawing Number	296; 4040000-3; DW; 18
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	UC2903DW UC2903DW 296 2640 5 ND 29626405ND 296-2640-5

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UC2903DW

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