DS1831A
| Parameters | |
|---|---|
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 16-DIP (0.300, 7.62mm) |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| Published | 2003 |
| Series | MicroMonitor™ |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Type | Multi-Voltage Supervisor |
| Terminal Finish | Matte Tin (Sn) |
| Additional Feature | POWER-ON-RESET |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 1.27mm |
| Base Part Number | DS1831 |
| Output | Open Drain or Open Collector |
| Pin Count | 16 |
| JESD-30 Code | R-PDSO-G16 |
| Number of Channels | 4 |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 1V |
| Operating Supply Current | 100μA |
| Max Supply Current | 100μA |
| Adjustable Threshold | NO |
| Watchdog Timer | Yes |
| Reset | Active Low |
| Voltage - Threshold | 3.3V 5V Adj |
| Number of Voltages Monitored | 4 |
| Reset Timeout | 10ms; 100ms; 1,000ms Minimum |
| Undervoltage Threshold | 2.98V |
| Overvoltage Threshold | 3.15V |
| Height Seated (Max) | 1.75mm |
| Length | 9.9mm |
| Width | 3.9mm |
| Radiation Hardening | No |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
DS1831A Overview
A total of 16 terminals are used to mount this power management. Packaged in the form of a Tube, power management is easy to use. To assist you, this IC power includes 1 functions. On this supervisor, there is a series of 4 channels that can be found. There are 16-DIP (0.300, 7.62mm) functions included in this PMIC so that you can refer to them. There are a lot of similarities between this IC management and other Multi-Voltage Supervisor products. IC management is specified that the package peak reflow temperature should be 260. In a 3.3V supply voltage, the power management conducts. Power management conducts at a voltage of 4. The mount is provided by Through Hole. Power management has a total of 16 pins. A voltage (Vsup) that doesn't fall below 1V 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 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. As a result of this supervisor's operation, the output voltage is Open Drain or Open Collector. The supply current of the power management is 100μA. Additionally, IC management are a variety of features, for example [0], to name a few. You can always use DS1831, the base supervisor number, to search for similar PMICs of the manufacturer. The maximum supply temperature is 100μA. As the name implies, this supervisor is a kind of the famous MicroMonitor? series product line.
DS1831A Features
Multi-Voltage Supervisor type
Minimum supply voltage of 1V
100μA operating supply current
DS1831A Applications
There are a lot of Maxim Integrated DS1831A Voltage Supervisors applications.
- Digitally controlled LDO regulators circuit
- Data storage applications
- Efficient information transmission
- Precision measurement
- Medical-specific insulation monitor
- Fire equipment power monitoring system
- Set top box
- Network equipment
- Personal computers
- Leakage protection
