8 Terminals 8-Pin UCC3946 Voltage supervisor1 Channels Min 2V Max 5.5V
SOT-23
UCC3946NG4 Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
Mount
Through Hole
Mounting Type
Through Hole
Package / Case
8-DIP (0.300, 7.62mm)
Number of Pins
8
Operating Temperature
0°C~70°C TA
Packaging
Tube
JESD-609 Code
e4
Part Status
Obsolete
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
Terminal Position
DUAL
Number of Functions
1
Terminal Pitch
2.54mm
Base Part Number
UCC3946
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
2V
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
160ms Minimum
Min Reset Threshold Voltage
1.19V
Max Reset Threshold Voltage
1.26V
Overvoltage Threshold
1.26V
Height
5.08mm
Length
9.81mm
Width
6.35mm
Thickness
3.9mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
150
$3.56073
$534.1095
UCC3946NG4 Product Details
UCC3946NG4 Overview
There are 8 terminals connected to this power management, which makes it easy to mount. In terms of packaging, power management follows the Tube model. Please refer to this PMIC for 1 functions. There are a total of 1 channels on this supervisor, and they are arranged in a series. In this IC management you will find 8-DIP (0.300, 7.62mm) functions for you to refer to. This IC power shares lots of benefits with other Simple Reset/Power-On Reset products. A supply voltage of 1 is used to conduct the PMIC chip. The power management is mounted by Through Hole. The power management belongs to the Power Management Circuits subcategory. Taking into account all of the pins, this power management has a total of 8. There are 8 pins on the supervisor. IC management can only work with a supply voltage of 2V volts. This IC power should be powered by no more than 5.5V volts of supply voltage (Vsup). A Through Hole mounting type is recommended. Temperature setting for the supervisors should be 0°C~70°C TA. During operation, this power management system outputs Push-Pull, Totem Pole. A similar IC managements number of the manufacturer can always be found by using UCC3946, the base power ics number. The voltage supervisor requires a power source of 2.5/5V volts in order to work correctly. At the most, voltage supervisor can work with a supply temperature of 18μA.
UCC3946NG4 Features
Simple Reset/Power-On Reset type Minimum supply voltage of 2V
UCC3946NG4 Applications
There are a lot of Texas Instruments UCC3946NG4 Voltage Supervisors applications.