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 |
Tape & Reel (TR) |
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 |
2.5V |
Terminal Pitch |
0.65mm |
Base Part Number |
CAT809 |
Output |
Push-Pull, Totem Pole |
Pin Count |
3 |
Power Supplies |
2.5V |
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 |
2.28V |
Max Reset Threshold Voltage |
2.35V |
Threshold Voltage |
+2.32V |
Undervoltage Threshold |
2.32V |
Overvoltage Threshold |
2.35V |
Length |
2mm |
Radiation Hardening |
No |
RoHS Status |
RoHS Compliant |
Lead Free |
Lead Free |
CAT809ZSDI-T3 Overview
This power management consists of 3 mounting terminals on which it can be mounted. Packaged in a Tape & Reel (TR)-shape, IC management comes with a number of features. Please find attached 1 functions for your reference in this IC power. There are 1 channels available on this supervisor, and each channel has a different function. IC management is packaged as a SC-70, SOT-323 package. There are a lot of similarities between this IC power and other Simple Reset/Power-On Reset products. When 2.5V is applied to the power ic, it conducts. IC management is possible to find a succession of 1 voltages that have been checked. The power management is mounted by a Surface Mount-axis. Power Management Circuits is a subcategory of this PMIC chip. In total, it has 3 pins on IC management. There are 3 pins on the power managment ic. Supply voltage (Vsup) should be at least 1.2V for this power management. Voltage (Vsup) shouldn't exceed 5.5V volts in this PMIC. The recommended mounting type is Surface Mount. We recommend setting the supervisors to -40°C~85°C TA degrees. While this power management is operating, it will output Push-Pull, Totem Pole as the output voltage. There is a 8μA supply current present in the power management. You can always use CAT809, the base supervisor number, to search for similar PMICs of the manufacturer. To operate this power management, you will need at least 2.5V volts of power.
CAT809ZSDI-T3 Features
Simple Reset/Power-On Reset type
Minimum supply voltage of 1.2V
8μA operating supply current
CAT809ZSDI-T3 Applications
There are a lot of ON Semiconductor CAT809ZSDI-T3 Voltage Supervisors applications.
- Fire equipment power monitoring system
- Automotive power systems
- Computer applications
- Consumer electronics
- DSP
- External alarm
- Precision measurement
- Detection of phase imbalance
- Unattended substation automation
- Kitchen appliances