UCC2946TPWRQ1 Tech Specifications

Texas Instruments  UCC2946TPWRQ1 technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.

Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case 8-TSSOP (0.173, 4.40mm Width)
Surface Mount YES
Number of Pins 8Pins
Watchdog Timers Yes
Usage Level Automotive grade
Operating Temperature -40°C~105°C TA
Packaging Tape & Reel (TR)
Series Automotive, AEC-Q100
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 8Terminations
ECCN Code EAR99
Type Simple Reset/Power-On Reset
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1Function
Terminal Pitch 0.65mm
Base Part Number UCC2946
Output Push-Pull, Totem Pole
Pin Count 8
Power Supplies 2.5/5V
Number of Channels 1Channel
Max Supply Voltage 5.5V
Min Supply Voltage 2.1V
Operating Supply Current 12μA
Nominal Supply Current 18μA
Max Supply Current 18μA
Adjustable Threshold YES
Quiescent Current 12μA
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 1.235V
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
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