Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 10 hours 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 |
0.85V |
Time@Peak Reflow Temperature-Max (s) |
40 |
Base Part Number |
NCP305 |
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 |
900nA |
Max Supply Current |
3μA |
Adjustable Threshold |
NO |
Accuracy |
2 % |
Watchdog Timer |
No |
Reset |
Active Low |
Voltage - Threshold |
0.9V |
Number of Voltages Monitored |
1 |
Halogen Free |
Halogen Free |
Min Reset Threshold Voltage |
882mV |
Max Reset Threshold Voltage |
918mV |
Threshold Voltage |
+0.9V |
Undervoltage Threshold |
882mV |
Overvoltage Threshold |
918mV |
Height |
1mm |
Length |
2.2mm |
Width |
1.35mm |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
NCP305LSQ09T1G Overview
As far as the mounting terminals of this voltage supervisor are concerned, it has 4 in total. It is packaged with Tape & Reel (TR). For your reference, this IC power includes a list of 1 functions. Depending on the power managment ic you are looking at, you can find a total of 1 channels. To assist you, this PMIC includes SC-82A, SOT-343 functions. Several of the benefits of this PMIC are also shared by other Simple Reset/Power-On Reset products. According to the specification, the package's peak reflow temperature is specified to be 260. When 0.85V is applied to the power ic, it conducts. IC management is possible to find a succession of 1 voltages that have been checked. The mount is provided by Surface Mount. There is a subcategory called Power Management Circuits for this power management. There are a total of 4 pins on power management. This power management system has 4 pins. In order for this IC power to function, the supply voltage (Vsup) cannot be less than 800mV. The maximum supply voltage (Vsup) is not to exceed 10V volts in this IC management. Mounting type Surface Mount is recommended. The temperature of the supervisors should be set to this range: -40°C~85°C TA. As this power managment ic operates, it is able to produce an output voltage of Push-Pull, Totem Pole. The power management's supply current is 1μA. For similar manage ics search of the manufacturer, you can always refer to NCP305, the base PMIC number. At the most, voltage supervisor can work with a supply temperature of 3μA.
NCP305LSQ09T1G Features
Simple Reset/Power-On Reset type
Minimum supply voltage of 800mV
1μA operating supply current
NCP305LSQ09T1G Applications
There are a lot of ON Semiconductor NCP305LSQ09T1G Voltage Supervisors applications.
- Data storage applications
- DVR
- Utility meter
- Battery cars
- Automotive power systems
- Medical-specific insulation monitor
- Transformer load monitoring equipment
- Sensitive sensors
- Detection of phase loss
- Satellite navigation