Parameters |
Threshold Voltage |
+3V |
Undervoltage Threshold |
2.94V |
Overvoltage Threshold |
3.06V |
Height |
1mm |
Length |
2.2mm |
Width |
1.35mm |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 1 week ago) |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
SC-82A, SOT-343 |
Number of Pins |
4 |
Operating Temperature |
-40°C~85°C TA |
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 |
4 |
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 |
1.5V |
Time@Peak Reflow Temperature-Max (s) |
40 |
Base Part Number |
NCP304 |
Output |
Push-Pull, Totem Pole |
Pin Count |
4 |
Number of Channels |
1 |
Max Supply Voltage |
10V |
Min Supply Voltage |
800mV |
Operating Supply Current |
1μA |
Nominal Supply Current |
1.2μA |
Max Supply Current |
3.6μA |
Adjustable Threshold |
NO |
Accuracy |
2 % |
Watchdog Timer |
No |
Reset |
Active High |
Voltage - Threshold |
3V |
Number of Voltages Monitored |
1 |
Halogen Free |
Halogen Free |
Min Reset Threshold Voltage |
2.94V |
Max Reset Threshold Voltage |
3.06V |
NCP304HSQ30T1G Overview
As you can see, this power management is mounted through 4 terminals. Tape & Reel (TR)-packaging is used. Please find attached 1 functions for your reference in this IC power. This power management is made up of 1 channels which are available in a series format. As a reference, this IC power includes SC-82A, SOT-343 functions for your convenience. With power management, you get a lot of benefits that you won't find in other Simple Reset/Power-On Reset products. Specifies a reflow peak temperature of 260 for the package during reflow. Manage ics operate at 1.5V supply voltages. IC management is possible to find a succession of 1 voltages that have been checked. The power management is mounted by Surface Mount. It is possible to subcategorize this power ic as a Power Management Circuits chip. In total, IC powers are 4 pins on the board. The pins of the power management system count 4. I should note that the minimum supply voltage (Vsup) for this IC management should be at least 800mV, which is the minimum supply voltage that should be applied. In this PMIC, the maximum supply voltage (Vsup) should not exceed 10V volts. Surface Mount mounting is recommended. This power management is the recommended temperature range for the supervisors: -40°C~85°C TA. Power management has an output of Push-Pull, Totem Pole during operation. It is estimated that the voltage supervisor's supply current is 1μA. For similar manage ics search of the manufacturer, you can always refer to NCP304, the base PMIC number. Voltage supervisor can work with a supply temperature of 3.6μA at the most.
NCP304HSQ30T1G Features
Simple Reset/Power-On Reset type
Minimum supply voltage of 800mV
1μA operating supply current
NCP304HSQ30T1G Applications
There are a lot of ON Semiconductor NCP304HSQ30T1G Voltage Supervisors applications.
- Set top box
- Low voltage/high power - AI, GPU
- Urban rail transit weak current power monitoring
- Solar power charger
- Leakage protection
- Cloud computing
- Power communication system
- Radio
- Important electronics for automotive safety
- Multi-voltage system