Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 2 days 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 |
NCP305 |
Output |
Open Drain or Open Collector |
Pin Count |
4 |
Number of Channels |
1 |
Max Supply Voltage |
10V |
Min Supply Voltage |
800mV |
Operating Supply Current |
1μA |
Nominal Supply Current |
1.1μA |
Adjustable Threshold |
NO |
Accuracy |
2 % |
Watchdog Timer |
No |
Reset |
Active Low |
Voltage - Threshold |
2.6V |
Number of Voltages Monitored |
1 |
Halogen Free |
Halogen Free |
Min Reset Threshold Voltage |
2.548V |
Max Reset Threshold Voltage |
2.652V |
Threshold Voltage |
+2.6V |
Undervoltage Threshold |
2.548V |
Overvoltage Threshold |
2.652V |
Height |
1mm |
Length |
2.2mm |
Width |
1.35mm |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
NCP305LSQ26T1G Overview
There are 4 terminals connected to this power management, which makes it easy to mount. Packaged in a Tape & Reel (TR)-shape, IC management comes with a number of features. As a reference, this IC management includes 1 functions for your convenience. A series of 1 channels can be found on this supervisor. Please find attached SC-82A, SOT-343 functions for your reference in this IC power. With power management, you get a lot of benefits that you won't find in other Simple Reset/Power-On Reset products. The package peak reflow temperature is specified to be 260. The supervisor is always powered by a 1.5V volt supply. IC management is possible to find a succession of 1 voltages that have been checked. Surface Mount is the one that mounts power management. This power ic can be sub-categorized as Power Management Circuits. It has a total of 4 pins that are attached to IC management. Pin count of the power management is 4. A voltage (Vsup) that doesn't fall below 800mV as the minimum supply voltage (Vsup) should be applied to this IC power in order to ensure its proper operation. There should be no more than 10V volts of supply voltage (Vsup) in this power management. Surface Mount mounting is recommended. This range of temperature should be set for the supervisors: -40°C~85°C TA. The output voltage of this power managment ic during operation is Open Drain or Open Collector. As far as the supply current of the power management is concerned, it is 1μA. To find similar IC managements from the manufacturer, you can always search by NCP305.
NCP305LSQ26T1G Features
Simple Reset/Power-On Reset type
Minimum supply voltage of 800mV
1μA operating supply current
NCP305LSQ26T1G Applications
There are a lot of ON Semiconductor NCP305LSQ26T1G Voltage Supervisors applications.
- Detection of phase imbalance
- Household appliances
- Utility meter
- Battery-powered equipment
- Precision measurement
- Kitchen appliances
- Multi-voltage system
- Network equipment
- Medical-specific isolation transformer
- Power distribution systems of operating room