DS1812-10+
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | TO-226-3, TO-92-3 (TO-226AA) |
| Number of Pins | 3 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Bulk |
| Published | 2002 |
| Series | EconoReset |
| 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 | Matte Tin (Sn) |
| Subcategory | Power Management Circuits |
| Technology | CMOS |
| Terminal Position | BOTTOM |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | DS1812 |
| Output | Push-Pull, Totem Pole |
| Pin Count | 3 |
| Output Voltage | 5V |
| Max Output Current | 10mA |
| Number of Channels | 1 |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 0V |
| Operating Supply Current | 40μA |
| Nominal Supply Current | 30μA |
| Max Supply Current | 40μA |
| Adjustable Threshold | NO |
| Watchdog Timer | No |
| Reset | Active High |
| Voltage - Threshold | 4.35V |
| Number of Voltages Monitored | 1 |
| Reset Timeout | 100ms Minimum |
| Min Reset Threshold Voltage | 4.25V |
| Max Reset Threshold Voltage | 4.49V |
| Threshold Voltage | +4.35V |
| Undervoltage Threshold | 4.25V |
| Overvoltage Threshold | 4.49V |
| Height | 4.95mm |
| Length | 4.95mm |
| Width | 3.94mm |
| REACH SVHC | Unknown |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
DS1812-10+ Overview
It is mounted through 3 terminals on the power management. In terms of packaging, power management follows the Bulk model. There are 1 functions included in this PMIC so that you can refer to them. There are 1 channels available on this supervisor, and each channel has a different function. IC management is packaged as a TO-226-3, TO-92-3 (TO-226AA) package. With power management, you get a lot of benefits that you won't find in other Simple Reset/Power-On Reset products. According to the specification, the package's peak reflow temperature is specified to be 260. IC management conducts in a 5V-voltage supply. When a supply voltage of 1 is applied to the power ic, it conducts. The mount is attached to Through Hole. Power Management Circuits is a subcategory of this PMIC chip. There are a total of 3 pins on power management. 3 pins are on the supervisor. In order for this IC power to function, the supply voltage (Vsup) cannot be less than 0V. There should be no more than 5.5V volts of maximum supply voltage (Vsup) in this power management. Power management recommends the Through Hole mounting type. It is recommended that the supervisor be set to this temperature: -40°C~85°C TA. During operation, this power management system outputs Push-Pull, Totem Pole. For this power management, there is an 40μA volt supply current. It is always advisable to use DS1812, the base supervisor number, when searching for similar PMICs from the manufacturer. A maximum supply temperature of 40μA can be used. As you can see, this IC power comes from the well-known EconoReset series of products.
DS1812-10+ Features
Simple Reset/Power-On Reset type
Minimum supply voltage of 0V
40μA operating supply current
DS1812-10+ Applications
There are a lot of Maxim Integrated DS1812-10+ Voltage Supervisors applications.
- Sensitive sensors
- Efficient information transmission
- Unattended substation automation
- Power communication system
- Battery cars
- Household appliances
- Low voltage/high power - AI, GPU
- Cloud computing
- Leakage protection
- Power distribution systems of operating room
