Parameters |
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 |
Cut Tape (CT) |
Published |
2011 |
JESD-609 Code |
e3 |
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 |
Tin (Sn) |
Subcategory |
Power Management Circuits |
Max Power Dissipation |
175mW |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Number of Functions |
1 |
Supply Voltage |
3.3V |
Terminal Pitch |
0.65mm |
Base Part Number |
CAT809 |
Output |
Push-Pull, Totem Pole |
Pin Count |
3 |
Number of Channels |
1 |
Max Supply Voltage |
5.5V |
Min Supply Voltage |
1.2V |
Operating Supply Current |
8μA |
Nominal Supply Current |
15μA |
Power Dissipation |
175mW |
Adjustable Threshold |
NO |
Reset |
Active Low |
Number of Voltages Monitored |
1 |
Reset Timeout |
140ms Minimum |
Min Reset Threshold Voltage |
3.04V |
Max Reset Threshold Voltage |
3.11V |
Threshold Voltage |
+3.08V |
Undervoltage Threshold |
3.08V |
Overvoltage Threshold |
3.11V |
Length |
2mm |
Radiation Hardening |
No |
REACH SVHC |
No SVHC |
RoHS Status |
RoHS Compliant |
CAT809TSDI-T3 Overview
There are 3 terminals on this power management that allow it to be mounted. It is packaged with Cut Tape (CT). In this IC power you will find 1 functions for you to refer to. There are 1 channels available on this supervisor, and each channel has a different function. In this PMIC, you can find SC-70, SOT-323 functions for your reference. There are a lot of similarities between this IC management and other Simple Reset/Power-On Reset products. IC management conducts at a voltage of 3.3V. In a 1 supply voltage, the PMIC chip conducts. Power management is included in the Surface Mount mount. It is possible to subcategorize this power ic as a Power Management Circuits chip. A total of 3 pins are located on this power management. 3 pins are on the supervisor. In order for this IC power to function, the supply voltage (Vsup) cannot be less than 1.2V. Voltage (Vsup) shouldn't exceed 5.5V volts in this PMIC. Power management' mounting is recommended to be done with the Surface Mount type of mounting. 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. As far as the supply current of the power management is concerned, it is 8μA. To find similar IC managements from the manufacturer, you can always search by CAT809.
CAT809TSDI-T3 Features
Simple Reset/Power-On Reset type
Minimum supply voltage of 1.2V
8μA operating supply current
CAT809TSDI-T3 Applications
There are a lot of ON Semiconductor CAT809TSDI-T3 Voltage Supervisors applications.
- Insulation fault location system
- Urban rail transit weak current power monitoring
- Computer applications
- Display equipment
- Unattended substation automation
- Radio
- Kitchen appliances
- Utility meter
- Magnetic resonance imaging
- Important electronics for automotive protection