TPS3839K50DQNT
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 5 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 4-XDFN Exposed Pad |
| Number of Pins | 4 |
| 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 | 4 |
| ECCN Code | EAR99 |
| Type | Simple Reset/Power-On Reset |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Power Management Circuits |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.65mm |
| Base Part Number | TPS3839K50 |
| Output | Push-Pull, Totem Pole |
| Number of Channels | 1 |
| Max Supply Voltage | 6.5V |
| Min Supply Voltage | 600mV |
| Operating Supply Current | 150nA |
| Max Supply Current | 500nA |
| Adjustable Threshold | NO |
| Quiescent Current | 150nA |
| Watchdog Timer | No |
| Reset | Active Low |
| Number of Voltages Monitored | 1 |
| Reset Timeout | 120ms Minimum |
| Min Reset Threshold Voltage | 4.271V |
| Max Reset Threshold Voltage | 4.446V |
| Threshold Voltage | +4.38V |
| Undervoltage Threshold | 4.38V |
| Height | 400μm |
| Length | 1mm |
| Width | 1mm |
| Thickness | 370μm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
TPS3839K50DQNT Overview
This power management consists of 4 mounting terminals on which it can be mounted. In terms of packaging, power management follows the Tape & Reel (TR) model. In this PMIC, you can find 1 functions for your reference. There are 1 channels available on this supervisor, and each channel has a different function. In this IC management you will find 4-XDFN Exposed Pad functions for you to refer to. Several of the benefits of this PMIC are also shared by other Simple Reset/Power-On Reset products. Packages are specified to have an average peak reflow temperature of 260. In a 1 supply voltage, the PMIC chip conducts. Using Surface Mount, IC management is mounted. The power management belongs to the Power Management Circuits subcategory. There are 4 pins on the power managment ic. IC management can only work with a supply voltage of 600mV volts. The supply voltage (Vsup) should not exceed 6.5V volts in this IC power. The mounting type of the supervisors is Surface MountYou should set the supervisor's temperature during -40°C~85°C TA . During normal operation, this power managment ic can generate Push-Pull, Totem Pole of output voltage. It is estimated that the voltage supervisor's supply current is 150nA. If you want to search for similar IC managements of this manufacturer, you can always refer to TPS3839K50, which is the base power ics number. At the most, voltage supervisor can work with a supply temperature of 500nA.
TPS3839K50DQNT Features
Simple Reset/Power-On Reset type
Minimum supply voltage of 600mV
150nA operating supply current
TPS3839K50DQNT Applications
There are a lot of Texas Instruments TPS3839K50DQNT Voltage Supervisors applications.
- Leakage current detection
- Dash board
- Detection of phase imbalance
- Satellite navigation
- Consumer electronics
- Medical-specific insulation monitor
- Stable power system
- Smart meter
- Microcontroller system
- WiFi router
