2T28-33QDBVRG4Q1
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 5 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | SC-74A, SOT-753 |
| Number of Pins | 5 |
| Operating Temperature | -40°C~125°C TA |
| Packaging | Tape & Reel (TR) |
| Series | Automotive, AEC-Q100 |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 5 |
| ECCN Code | EAR99 |
| Type | Simple Reset/Power-On Reset |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Power Management Circuits |
| Max Power Dissipation | 437mW |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 3.3V |
| Base Part Number | 2833 |
| Output | Open Drain or Open Collector |
| Pin Count | 5 |
| Number of Channels | 1 |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 1.1V |
| Operating Supply Current | 25μA |
| Nominal Supply Current | 25μA |
| Power Dissipation | 437mW |
| Max Supply Current | 25μA |
| Adjustable Threshold | NO |
| Quiescent Current | 15μA |
| Watchdog Timer | Yes |
| Reset | Active Low |
| Voltage - Threshold | 2.93V |
| Number of Voltages Monitored | 1 |
| Reset Timeout | 120ms Minimum |
| Min Reset Threshold Voltage | 2.84V |
| Max Reset Threshold Voltage | 3V |
| Threshold Voltage | 2.93 |
| Undervoltage Threshold | 2.84V |
| 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 |
2T28-33QDBVRG4Q1 Overview
There are 5 mounting terminals on the voltage supervisor, each of which has a different function. Packaged in the form of a Tape & Reel (TR), power management is easy to use. Please refer to this PMIC for 1 functions. On this supervisor, there is a series of 1 channels that can be found. There are SC-74A, SOT-753 functions included in this PMIC so that you can refer to them. There are a lot of similarities between this IC management and other Simple Reset/Power-On Reset products. According to the specification, the package's peak reflow temperature is specified to be 260. A supply voltage of 3.3V is used to conduct the PMIC chip. A supply voltage of 1 is used to conduct the PMIC chip. By Surface Mount, IC management has been mounted. As a subcategory, this PMIC chip can be categorized as Power Management Circuits. In total, IC powers are 5 pins on the board. This power management has 5 pins. IC management can only work with a supply voltage of 1.1V volts. There should be no more than 5.5V volts of maximum supply voltage (Vsup) in this power management. Power management recommends the Surface Mount mounting type. Temperature setting for the supervisors should be -40°C~125°C TA. As a result of this supervisor's operation, the output voltage is Open Drain or Open Collector. There is a 25μA supply current present in the power management. To find similar IC managements from the manufacturer, you can always search by 2833. The maximum supply temperature voltage supervisor can handle is 25μA. The PMIC is a kind of the well-known Automotive, AEC-Q100 series of products.
2T28-33QDBVRG4Q1 Features
Simple Reset/Power-On Reset type
Minimum supply voltage of 1.1V
25μA operating supply current
2T28-33QDBVRG4Q1 Applications
There are a lot of Texas Instruments 2T28-33QDBVRG4Q1 Voltage Supervisors applications.
- Refrigeration
- Stable power system
- Unattended substation automation
- Power distribution systems of CCU
- Insulation fault location system
- Set top box
- Military electronics
- Power distribution systems of ICU
- Data storage applications
- DSP
