Parameters |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
SC-70, SOT-323 |
Number of Pins |
3 |
Supplier Device Package |
SC-70-3 |
Operating Temperature |
-40°C~125°C TJ |
Packaging |
Tape & Reel (TR) |
Published |
2010 |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Type |
Simple Reset/Power-On Reset |
Max Operating Temperature |
125°C |
Min Operating Temperature |
-40°C |
Base Part Number |
MIC803 |
Output |
Open Drain or Open Collector |
Number of Elements |
1 |
Max Supply Voltage |
5.5V |
Min Supply Voltage |
1V |
Operating Supply Current |
4.5μA |
Nominal Supply Current |
18μA |
Watchdog Timer |
No |
Reset |
Active Low |
Voltage - Threshold |
4.38V |
Number of Voltages Monitored |
1 |
Reset Timeout |
140ms Minimum |
Min Reset Threshold Voltage |
4.2V |
RoHS Status |
ROHS3 Compliant |
MIC803-44D3VC3-TR Overview
Packaging is in the form of a Tape & Reel (TR). As a reference, this IC power includes SC-70, SOT-323 functions for your convenience. Compared to other Simple Reset/Power-On Reset products, this PMIC has a lot of benefits to offer. Power management conducts at a voltage of 1. The power management is mounted by a Surface Mount-axis. 3 pins are on the supervisor. It is recommended that Vsup should not be less than 1V for this IC power. During this IC power, the maximum supply voltage (Vsup) should not exceed 5.5V volts. The recommended mounting type for IC management is Surface Mount. Temperature setting for the supervisors should be -40°C~125°C TJ. The output voltage of this power managment ic during operation is Open Drain or Open Collector. There is a 4.5μA supply current present in the power management. It is always advisable to use MIC803, the base supervisor number, when searching for similar PMICs from the manufacturer. There are 1 elements to this supervisor, which can be used in a variety of applications.
MIC803-44D3VC3-TR Features
Simple Reset/Power-On Reset type
Minimum supply voltage of 1V
4.5μA operating supply current
MIC803-44D3VC3-TR Applications
There are a lot of Microchip Technology MIC803-44D3VC3-TR Voltage Supervisors applications.
- Electronics installed in the vehicle
- Electrical fire monitoring system
- Electric heating appliances
- Unattended substation automation
- Analog circuit
- Automotive power systems
- Household appliances
- Smartphones
- Detection of phase imbalance
- Urban rail transit weak current power monitoring