TPS3809I50QDBVRQ1
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 4 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | TO-236-3, SC-59, SOT-23-3 |
| Number of Pins | 3 |
| Operating Temperature | -40°C~125°C TA |
| Packaging | Cut Tape (CT) |
| Series | Automotive, AEC-Q100 |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 3 |
| Termination | SMD/SMT |
| ECCN Code | EAR99 |
| Type | Simple Reset/Power-On Reset |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Additional Feature | RESET THRESHOLD VOLTAGE IS 4.55V |
| 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 |
| Terminal Pitch | 0.95mm |
| Base Part Number | TPS3809I50 |
| Output | Push-Pull, Totem Pole |
| Pin Count | 3 |
| Max Output Current | 5mA |
| Number of Channels | 1 |
| Max Supply Voltage | 6V |
| Min Supply Voltage | 2V |
| Operating Supply Current | 9μA |
| Nominal Supply Current | 30μA |
| Power Dissipation | 437mW |
| Max Supply Current | 30μA |
| Adjustable Threshold | NO |
| Quiescent Current | 9μA |
| Reset | Active Low |
| Number of Voltages Monitored | 1 |
| Reset Timeout | 120ms Minimum |
| Min Reset Threshold Voltage | 4.4V |
| Max Reset Threshold Voltage | 4.65V |
| Threshold Voltage | +4.55V |
| Undervoltage Threshold | 4.55V |
| Overvoltage Threshold | 4.65V |
| Height | 1.45mm |
| Length | 2.9mm |
| Width | 1.6mm |
| Thickness | 1.2mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
TPS3809I50QDBVRQ1 Overview
Power management is mounted through 3 terminals. In terms of packaging, power management follows the Cut Tape (CT) model. There are 1 functions included in this PMIC so that you can refer to them. Power management consists of 1 channels, each of which can be used independently. Please refer to power management for TO-236-3, SC-59, SOT-23-3 functions. Compared to other Simple Reset/Power-On Reset products, this PMIC has a lot of benefits to offer. Specifies a reflow peak temperature of 260 for the package during reflow. When 3.3V 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. Power management is included in the Surface Mount mount. As a subcategory, this PMIC chip can be categorized as Power Management Circuits. It has a total of 3 pins that are attached to IC management. Power managment ic pin count is 3. I should note that the minimum supply voltage (Vsup) for this IC management should be at least 2V, which is the minimum supply voltage that should be applied. In this PMIC, the maximum supply voltage (Vsup) should not exceed 6V volts. Mounting type Surface Mount is recommended. You should set the supervisor's temperature during -40°C~125°C TA . While this power management is operating, it will output Push-Pull, Totem Pole as the output voltage. The supervisor's supply current is specified to 9μA. There are other features such as RESET THRESHOLD VOLTAGE IS 4.55V to name a few. If you want to search for similar IC managements of this manufacturer, you can always refer to TPS3809I50, which is the base power ics number. The maximum supply temperature voltage supervisor can handle is 30μA. The IC power comes from the well-known Automotive, AEC-Q100 series.
TPS3809I50QDBVRQ1 Features
Simple Reset/Power-On Reset type
Minimum supply voltage of 2V
9μA operating supply current
TPS3809I50QDBVRQ1 Applications
There are a lot of Texas Instruments TPS3809I50QDBVRQ1 Voltage Supervisors applications.
- Consumer electronics
- Radio
- Solar power charger
- Automotive permanent magnet synchronous motors
- Low voltage/high power - AI, GPU
- Sensitive sensors
- Detection of phase loss
- Power communication system
- Medical-specific isolation transformer
- Military communications
