UCC3946D, US $ 1.27-2.16 , Texas Instruments, UCC3946D DataSheet download, circuit diagram from SeekIC.com

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UCC3946D: Supervisory Circuits Mcrprcsr Supervisor w/Watchdog Timer

UCC3946D Data Sheet

US $ 1.27~2.16 / Piece | Get Latest Price

Part Number:: UCC3946D
Mfg:: Texas Instruments
Supply Ability:: 5000

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$2.16
$1.73
$1.34
$1.27

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Upload time: 2024/11/23

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Product Details

Quick Details

Number of Voltages Monitored :	1	Monitored Voltage :	2 V to 5.5 V
Undervoltage Threshold :	Adjustable	Overvoltage Threshold :	1.26 V
Output Type :	Push-Pull	Manual Reset :	Not Resettable
Watchdog :	Watchdog	Battery Backup Switching :	No Backup
Power-Up Reset Delay (Typ) :	Adjustable	Supply Voltage - Max :	5.5 V
Supply Voltage - Min :	2 V	Supply Current (Typ) :	10 uA
Maximum Operating Temperature :	+ 70 C	Mounting Style :	SMD/SMT
Package / Case :	SOIC-8	Packaging :	Tube

Description

Maximum Power Dissipation :
Manual Reset : Not Resettable
Watchdog : Watchdog
Battery Backup Switching : No Backup
Supply Voltage - Max : 5.5 V
Mounting Style : SMD/SMT
Number of Voltages Monitored : 1
Supply Current (Typ) : 10 uA
Packaging : Tube
Package / Case : SOIC-8
Undervoltage Threshold : Adjustable
Power-Up Reset Delay (Typ) : Adjustable
Maximum Operating Temperature : + 70 C
Supply Voltage - Min : 2 V
Output Type : Push-Pull
Overvoltage Threshold : 1.26 V
Monitored Voltage : 2 V to 5.5 V

Parameters:

Technical/Catalog Information	UCC3946D
Vendor	Texas Instruments
Category	Integrated Circuits (ICs)
Output	Push-Pull, Totem Pole
Reset	Active Low
Package / Case	8-SOIC (3.9mm Width)
Packaging	Tube
Number of Voltages Monitored	1
Reset Timeout	160 ms Minimum
Type	Simple Reset/Power-On Reset
Voltage - Threshold	1.235V
Operating Temperature	0°C ~ 70°C
Drawing Number	296; 4040047-2; D; 8
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	UCC3946D UCC3946D 296 2646 5 ND 29626465ND 296-2646-5

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UCC3946D

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