Parameters |
Min Supply Voltage |
1.2V |
Operating Supply Current |
800nA |
Nominal Supply Current |
800nA |
Adjustable Threshold |
NO |
Reset |
Active Low |
Number of Voltages Monitored |
1 |
Reset Timeout |
140ms Minimum |
Halogen Free |
Halogen Free |
Supply Current-Max (Isup) |
0.0025mA |
Min Reset Threshold Voltage |
2.29V |
Max Reset Threshold Voltage |
2.35V |
Threshold Voltage |
+2.32V |
Undervoltage Threshold |
2.32V |
Overvoltage Threshold |
2.35V |
Height |
900μm |
Length |
2.2mm |
Width |
1.35mm |
Radiation Hardening |
No |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 1 day ago) |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
TO-236-3, SC-59, SOT-23-3 |
Number of Pins |
3 |
Operating Temperature |
-40°C~105°C TJ |
Packaging |
Tape & Reel (TR) |
Published |
2006 |
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 |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
3.3V |
Terminal Pitch |
0.95mm |
Time@Peak Reflow Temperature-Max (s) |
40 |
Base Part Number |
NCP803 |
Output |
Open Drain or Open Collector |
Pin Count |
3 |
Number of Channels |
1 |
Max Supply Voltage |
5.5V |
NCP803SN232T1G Overview
As far as the mounting terminals of this voltage supervisor are concerned, it has 3 in total. There is a Tape & Reel (TR)-packaging method applied to IC management. In this IC power you will find 1 functions for you to refer to. On this supervisor, there is a series of 1 channels that can be found. For your reference, this PMIC includes a list of TO-236-3, SC-59, SOT-23-3 functions. There are a lot of similarities between this IC power and other Simple Reset/Power-On Reset products. As specified in the package specification, the peak reflow temperature of the package is set at 260. When 3.3V is applied to the power ic, it conducts. In a 1 supply voltage, the PMIC chip conducts. The power management is mounted by Surface Mount. It is possible to subcategorize this power ic as a Power Management Circuits chip. The total number of pins on this power management is 3. 3 pins are on the supervisor. Supply voltage (Vsup) should be at least 1.2V for this power management. There should be no more than 5.5V volts of maximum supply voltage (Vsup) in this power management. Mounting type Surface Mount is recommended. You should set the supervisor's temperature during -40°C~105°C TJ . While in operation, this supervisor has a voltage output of Open Drain or Open Collector. As far as the supply current of the power management is concerned, it is 800nA. A similar IC managements number of the manufacturer can always be found by using NCP803, the base power ics number.
NCP803SN232T1G Features
Simple Reset/Power-On Reset type
Minimum supply voltage of 1.2V
800nA operating supply current
NCP803SN232T1G Applications
There are a lot of ON Semiconductor NCP803SN232T1G Voltage Supervisors applications.
- emergency room
- Military communications
- Sensitive sensors
- Leakage protection
- Computer applications
- Network equipment
- Linux and server computing
- Unattended substation automation
- Electric heating appliances
- External alarm