Parameters |
Adjustable Threshold |
NO |
Watchdog Timer |
No |
Reset |
Active Low |
Voltage - Threshold |
4.63V |
Number of Voltages Monitored |
1 |
Reset Timeout |
140ms Minimum |
Min Reset Threshold Voltage |
4.51V |
Max Reset Threshold Voltage |
4.74V |
Undervoltage Threshold |
4.51V |
Overvoltage Threshold |
4.74V |
Height Seated (Max) |
0.8mm |
RoHS Status |
ROHS3 Compliant |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
6-WFDFN |
Number of Pins |
6 |
Operating Temperature |
-40°C~125°C TA |
Packaging |
Strip |
Published |
2012 |
JESD-609 Code |
e4 |
Pbfree Code |
yes |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
6 |
ECCN Code |
EAR99 |
Type |
Simple Reset/Power-On Reset |
Terminal Finish |
GOLD |
Subcategory |
Power Management Circuits |
Max Power Dissipation |
167.7mW |
Technology |
BICMOS |
Terminal Position |
DUAL |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
1.8V |
Terminal Pitch |
0.5mm |
Output |
Push-Pull, Totem Pole |
Pin Count |
6 |
Number of Channels |
1 |
Max Supply Voltage |
5.5V |
Min Supply Voltage |
1V |
Operating Supply Current |
7μA |
MAX6381LT46D3+T Overview
This power management consists of 6 mounting terminals on which it can be mounted. Strip-packaging is used. In this PMIC, you can find 1 functions for your reference. There are a total of 1 channels on this supervisor, and they are arranged in a series. In this IC management you will find 6-WFDFN functions for you to refer to. This IC power shares lots of benefits with other Simple Reset/Power-On Reset products. In order to ensure a good reflow performance, the package peak reflow temperature must be set at 260. When a supply voltage of 1.8V is applied to the power ic, it conducts. There is a voltage supply of 1 for the PMIC chip, and the chip conducts at that voltage. The power management is mounted by a Surface Mount-axis. Power Management Circuits is a subcategory of this PMIC chip. 6 pins are present in total in this power management. Pin count of the power management is 6. In order for this PMIC to work correctly, the minimum supply voltage (Vsup) should be greater than 1V. During this IC power, the maximum supply voltage (Vsup) should not exceed 5.5V volts. Surface Mount is the recommended mounting type. Temperature setting for the supervisors should be -40°C~125°C TA. During operation, this power management system outputs Push-Pull, Totem Pole. The supervisor's supply current is specified to 7μA.
MAX6381LT46D3+T Features
Simple Reset/Power-On Reset type
Minimum supply voltage of 1V
7μA operating supply current
MAX6381LT46D3+T Applications
There are a lot of Maxim Integrated MAX6381LT46D3+T Voltage Supervisors applications.
- Microcontroller system
- Power distribution systems of operating room
- Sensitive sensors
- Microprocessor system
- Insulation fault location system
- Transformer load monitoring equipment
- Military communications
- DC stabilized power supply module
- Power distribution systems of infant care room
- Important electronics for automotive safety