TPS3820-33DBVRG4
| Parameters | |
|---|---|
| Type | Simple Reset/Power-On Reset |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Additional Feature | RESET THRESHOLD VOLTAGE IS 2.93V |
| Subcategory | Power Management Circuits |
| Max Power Dissipation | 437mW |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 3.3V |
| Base Part Number | TPS3820 |
| Output | Push-Pull, Totem Pole |
| Pin Count | 5 |
| Number of Channels | 1 |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 1.1V |
| Operating Supply Current | 15μA |
| Nominal Supply Current | 25μA |
| Power Dissipation | 437mW |
| Max Supply Current | 25μA |
| Adjustable Threshold | NO |
| Quiescent Current | 15μA |
| Watchdog Timer | Yes |
| Reset | Active Low |
| Number of Voltages Monitored | 1 |
| Reset Timeout | 15ms Minimum |
| Min Reset Threshold Voltage | 2.86V |
| Max Reset Threshold Voltage | 3V |
| Threshold Voltage | 2.93 |
| Undervoltage Threshold | 2.93V |
| Overvoltage Threshold | 3V |
| Height | 1.45mm |
| Length | 2.9mm |
| Width | 1.6mm |
| Thickness | 1.2mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 2 days ago) |
| Mounting Type | Surface Mount |
| Package / Case | SC-74A, SOT-753 |
| Surface Mount | YES |
| Number of Pins | 5 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 5 |
| ECCN Code | EAR99 |
TPS3820-33DBVRG4 Overview
It is mounted through 5 terminals on the power management. Power management is packaged in a Tape & Reel (TR) way. As a reference, this IC management includes 1 functions for your convenience. Power management consists of 1 channels, each of which can be used independently. In this PMIC, you can find SC-74A, SOT-753 functions for your reference. It is a IC power that shares many benefits with other products from the Simple Reset/Power-On Reset line. According to the specification, the package's peak reflow temperature is specified to be 260. During operation, the power ic is supplied with a voltage of 3.3V. When a supply voltage of 1 is applied to the power ic, it conducts. In this case, this PMIC chip can be sub-categorized as a Power Management Circuits chip. In total, the power management has 5 pins in it. Pin count of the power management is 5. In order for this IC power to function, the supply voltage (Vsup) cannot be less than 1.1V. The maximum supply voltage (Vsup) in this PMIC should not exceed 5.5V volts. The recommended mounting type for IC management is Surface Mount. It is recommended that the supervisor be set to this temperature: -40°C~85°C TA. While this power management is operating, it will output Push-Pull, Totem Pole as the output voltage. Supplied with a operating current of 15μA, this PMIC is capable of fully function as specified. The other features include, for example, [0], which is just one example. You can always use TPS3820, the base supervisor number, to search for similar PMICs of the manufacturer. A maximum supply temperature of 25μA can be used.
TPS3820-33DBVRG4 Features
Simple Reset/Power-On Reset type
Minimum supply voltage of 1.1V
15μA operating supply current
TPS3820-33DBVRG4 Applications
There are a lot of Texas Instruments TPS3820-33DBVRG4 Voltage Supervisors applications.
- Military electronics
- Linux and server computing
- Leakage protection
- Smart meter
- Electric heating appliances
- Battery cars
- Sensitive sensors
- Power distribution systems of ICU
- Automotive permanent magnet synchronous motors
- Microprocessor system
