Parameters |
Lifecycle Status |
LAST SHIPMENTS (Last Updated: 1 week ago) |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
SC-70, SOT-323 |
Number of Pins |
3 |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2008 |
JESD-609 Code |
e4 |
Pbfree Code |
yes |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
3 |
ECCN Code |
EAR99 |
Type |
Simple Reset/Power-On Reset |
Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au) |
Subcategory |
Power Management Circuits |
Max Power Dissipation |
175mW |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Number of Functions |
1 |
Supply Voltage |
3V |
Terminal Pitch |
0.65mm |
Base Part Number |
CAT809 |
Output |
Push-Pull, Totem Pole |
Pin Count |
3 |
Power Supplies |
3V |
Number of Channels |
1 |
Max Supply Voltage |
5.5V |
Min Supply Voltage |
1.2V |
Operating Supply Current |
15μA |
Nominal Supply Current |
15μA |
Power Dissipation |
175mW |
Adjustable Threshold |
NO |
Watchdog Timer |
No |
Reset |
Active Low |
Voltage - Threshold |
2.63V |
Number of Voltages Monitored |
1 |
Reset Timeout |
140ms Minimum |
Halogen Free |
Halogen Free |
Min Reset Threshold Voltage |
2.59V |
Max Reset Threshold Voltage |
2.66V |
Threshold Voltage |
+2.63V |
Undervoltage Threshold |
2.59V |
Overvoltage Threshold |
2.66V |
Length |
2mm |
RoHS Status |
RoHS Compliant |
Lead Free |
Lead Free |
CAT809RSDI-GT3 Overview
As far as the mounting terminals of this voltage supervisor are concerned, it has 3 in total. Packaged in a Tape & Reel (TR)-shape, IC management comes with a number of features. The purpose of this IC management is to provide you with a reference of 1 functions. This power managment ic consists of 1 channels, each of which can be used independently. In this IC management you will find SC-70, SOT-323 functions for you to refer to. There are a number of benefits that this PMIC has in common with other Simple Reset/Power-On Reset manage ics. The supervisor is always powered by a 3V volt supply. Power management conducts at a voltage of 1. Using Surface Mount, IC management is mounted. The power management system can be categorized as a Power Management Circuits chip. In total, the power management has 3 pins in it. There are 3 pins on the supervisor. There should be a minimum voltage supply (Vsup) of 1.2V for this PMIC. During this IC power, the maximum supply voltage (Vsup) should not exceed 5.5V volts. The recommended mounting type is Surface Mount. The supervisors should be set to the following temperature: -40°C~85°C TA. There is an output voltage of Push-Pull, Totem Pole from this supervisor when it is operating. For this power management, there is an 15μA volt supply current. To find similar IC managements from the manufacturer, you can always search by CAT809. In order to operate this power management, it requires 3V volts of power.
CAT809RSDI-GT3 Features
Simple Reset/Power-On Reset type
Minimum supply voltage of 1.2V
15μA operating supply current
CAT809RSDI-GT3 Applications
There are a lot of ON Semiconductor CAT809RSDI-GT3 Voltage Supervisors applications.
- Electric heating appliances
- Detection of phase imbalance
- Automotive power systems
- Detection of phase loss
- Microprocessor system
- Urban rail transit weak current power monitoring
- Smart meter
- Electrical fire monitoring system
- Unattended substation automation
- Power distribution systems of CCU