Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 1 day ago) |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
TO-253-4, TO-253AA |
Number of Pins |
4 |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2009 |
JESD-609 Code |
e4 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
4 |
ECCN Code |
EAR99 |
Type |
Simple Reset/Power-On Reset |
Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au) |
Subcategory |
Power Management Circuits |
Max Power Dissipation |
320mW |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Number of Functions |
1 |
Supply Voltage |
3.3V |
Base Part Number |
CAT811 |
Output |
Push-Pull, Totem Pole |
Pin Count |
4 |
Power Supplies |
3.3V |
Number of Channels |
1 |
Max Supply Voltage |
5.5V |
Min Supply Voltage |
1.2V |
Operating Supply Current |
6μA |
Nominal Supply Current |
6μA |
Power Dissipation |
320mW |
Adjustable Threshold |
NO |
Watchdog Timer |
No |
Reset |
Active Low |
Voltage - Threshold |
3.08V |
Number of Voltages Monitored |
1 |
Reset Timeout |
140ms Minimum |
Halogen Free |
Halogen Free |
Min Reset Threshold Voltage |
3.04V |
Max Reset Threshold Voltage |
3.11V |
Threshold Voltage |
+3.08V |
Undervoltage Threshold |
3.04V |
Overvoltage Threshold |
3.11V |
Height |
1.07mm |
Length |
3.04mm |
Width |
1.4mm |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
CAT811TTBI-GT3 Overview
Power management is mounted through 4 terminals. Power management is packaged in a Tape & Reel (TR) way. Power management is possible to find a series of 1 functions. It is possible to find on this power management a series of 1 channels. In this PMIC, you can find TO-253-4, TO-253AA functions for your reference. With power management, you get a lot of benefits that you won't find in other Simple Reset/Power-On Reset products. A supply voltage of 3.3V is used to conduct the PMIC chip. A supply voltage of 1 is used to conduct the PMIC chip. The mount is attached to Surface Mount. The power management system can be categorized as a Power Management Circuits chip. It has a total of 4 pins that are attached to IC management. 4 pins make up the power management. In order for this PMIC to work correctly, the minimum supply voltage (Vsup) should be greater than 1.2V. The supply voltage (Vsup) should not exceed 5.5V volts in this IC power. The mounting type of the supervisors is Surface MountIt is recommended to set the supervisor's temperature to this range: -40°C~85°C TA. As this power managment ic operates, it is able to produce an output voltage of Push-Pull, Totem Pole. For this power management, there is an 6μA volt supply current. For similar manage ics search of the manufacturer, you can always refer to CAT811, the base PMIC number. This power management requires 3.3V power to work.
CAT811TTBI-GT3 Features
Simple Reset/Power-On Reset type
Minimum supply voltage of 1.2V
6μA operating supply current
CAT811TTBI-GT3 Applications
There are a lot of ON Semiconductor CAT811TTBI-GT3 Voltage Supervisors applications.
- Low voltage/high power - AI, GPU
- Leakage protection
- Medical-specific isolation transformer
- Battery cars
- Household appliances
- Transformer load monitoring equipment
- DSP
- Battery cars
- WiFi router
- Electronics installed in the vehicle