Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 4 days ago) |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
SC-70, SOT-323 |
Number of Pins |
3 |
Operating Temperature |
-40°C~105°C TJ |
Packaging |
Tape & Reel (TR) |
Published |
2007 |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Active |
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 |
Technology |
CMOS |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
3.3V |
Terminal Pitch |
0.65mm |
Time@Peak Reflow Temperature-Max (s) |
40 |
Base Part Number |
MAX809 |
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 |
800nA |
Nominal Supply Current |
2.5μA |
Adjustable Threshold |
NO |
Watchdog Timer |
No |
Reset |
Active Low |
Number of Voltages Monitored |
1 |
Reset Timeout |
1ms Minimum |
Halogen Free |
Halogen Free |
Supply Current-Max (Isup) |
0.0025mA |
Min Reset Threshold Voltage |
2.89V |
Max Reset Threshold Voltage |
2.96V |
Threshold Voltage |
+2.93V |
Undervoltage Threshold |
2.93V |
Overvoltage Threshold |
2.96V |
Height |
900μm |
Length |
2.2mm |
Width |
1.35mm |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
MAX809SQ293D1T1G Overview
As far as the mounting terminals of this voltage supervisor are concerned, it has 3 in total. Tape & Reel (TR)-packaging is used. There are 1 functions included in this PMIC so that you can refer to them. It is possible to find on this power management a series of 1 channels. Please find attached SC-70, SOT-323 functions for your reference in this IC power. There are a lot of similarities between this IC management and other Simple Reset/Power-On Reset products. According to the specification, the package's peak reflow temperature is specified to be 260. When a supply voltage of 3.3V is applied to the power ic, it conducts. When 1 is applied to the power ic, it conducts. The power management is mounted by Surface Mount. The power management system can be categorized as a Power Management Circuits chip. 3 pins are present in total in this power management. This power management system has 3 pins. In order for this IC power to function, the supply voltage (Vsup) cannot be less than 1.2V. There should be no more than 5.5V volts of maximum supply voltage (Vsup) in this power management. Surface Mount mounting is recommended. You should set the supervisor's temperature during -40°C~105°C TJ . While this power management is operating, it will output Push-Pull, Totem Pole as the output voltage. The supply current of the power management is 800nA. You can always use MAX809, the base supervisor number, to search for similar PMICs of the manufacturer.
MAX809SQ293D1T1G Features
Simple Reset/Power-On Reset type
Minimum supply voltage of 1.2V
800nA operating supply current
MAX809SQ293D1T1G Applications
There are a lot of ON Semiconductor MAX809SQ293D1T1G Voltage Supervisors applications.
- Urban rail transit weak current power monitoring
- Embedded computing
- Automotive permanent magnet synchronous motors
- Magnetic resonance imaging
- Microcontroller system
- Consumer electronics
- Electric heating appliances
- DSP
- Detection of phase loss
- DC stabilized power supply module