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UCC2946PWTR

8 Terminals 8-Pin UCC2946 Voltage supervisor1 Channels Min 2.1V Max 5.5V

Manufacturer: Texas Instruments
Origchip NO: 815-UCC2946PWTR
Package: 8-TSSOP (0.173, 4.40mm Width)
Datasheet: PDF
Stock: 659
Description: 8 Terminals 8-Pin UCC2946 Voltage supervisor1 Channels Min 2.1V Max 5.5V (Kg)

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Details

Tags

Parameters
Factory Lead Time	6 Weeks
Lifecycle Status	ACTIVE (Last Updated: 3 days ago)
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	8-TSSOP (0.173, 4.40mm Width)
Number of Pins	8
Operating Temperature	-40°C~85°C TA
Packaging	Tape & Reel (TR)
JESD-609 Code	e4
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	2 (1 Year)
Number of Terminations	8
ECCN Code	EAR99
Type	Simple Reset/Power-On Reset
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory	Power Management Circuits
Technology	BICMOS
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Terminal Pitch	0.65mm
Base Part Number	UCC2946
Output	Push-Pull, Totem Pole
Pin Count	8
Power Supplies	2.5/5V
Number of Channels	1
Max Supply Voltage	5.5V
Min Supply Voltage	2.1V
Operating Supply Current	10μA
Nominal Supply Current	18μA
Max Supply Current	18μA
Adjustable Threshold	YES
Quiescent Current	10μA
Watchdog Timer	Yes
Reset	Active Low
Voltage - Threshold	Adjustable/Selectable
Number of Voltages Monitored	1
Reset Timeout	140ms Minimum
Min Reset Threshold Voltage	1.17V
Max Reset Threshold Voltage	1.26V
Threshold Voltage	1.235
Overvoltage Threshold	1.26V
Height	1.2mm
Length	3mm
Width	4.4mm
Thickness	1mm
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

UCC2946PWTR Overview

There are 8 terminals on this power management that allow it to be mounted. It is packaged with Tape & Reel (TR). In this PMIC, you can find 1 functions for your reference. There are 1 channels available on this supervisor, and each channel has a different function. In this PMIC, you can find 8-TSSOP (0.173, 4.40mm Width) functions for your reference. There are many benefits that this IC power shares with other Simple Reset/Power-On Reset products as well. Specifies a reflow peak temperature of 260 for the package during reflow. IC management conducts in a 1-voltage supply. Surface Mount mounts IC management. In this case, this PMIC chip can be sub-categorized as a Power Management Circuits chip. The total number of pins on this power management is 8. 8 pins are on the supervisor. IC management can only work with a supply voltage of 2.1V volts. The supply voltage (Vsup) should not exceed 5.5V volts in this IC power. The recommended mounting type for IC management is Surface Mount. We recommend setting the supervisors to -40°C~85°C TA degrees. When this power management system is in operation, it produces an output voltage of Push-Pull, Totem Pole. For this power management, there is an 10μA volt supply current. If you want to search for similar IC managements of this manufacturer, you can always refer to UCC2946, which is the base power ics number. This power management requires 2.5/5V power to work. The maximum supply temperature is 18μA.