TPS3305-25DR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 4 days ago) |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Number of Pins | 8 |
| Operating Temperature | -40°C~85°C TJ |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Type | Multi-Voltage Supervisor |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Power Management Circuits |
| Max Power Dissipation | 725mW |
| 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 | TPS3305 |
| Output | Push-Pull, Totem Pole |
| Pin Count | 8 |
| Number of Channels | 2 |
| Max Supply Voltage | 6V |
| Min Supply Voltage | 2.7V |
| Operating Supply Current | 15μA |
| Nominal Supply Current | 40μA |
| Power Dissipation | 725mW |
| Max Supply Current | 40μA |
| Adjustable Threshold | NO |
| Quiescent Current | 15μA |
| Watchdog Timer | Yes |
| Reset | Active High/Active Low |
| Voltage - Threshold | 2.25V 2.93V |
| Number of Voltages Monitored | 2 |
| Reset Timeout | 140ms Minimum |
| Threshold Voltage | 2.25 |
| Undervoltage Threshold | 2.93V |
| Height | 1.75mm |
| Length | 4.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
TPS3305-25DR Overview
There are 8 mounting terminals on the voltage supervisor, each of which has a different function. This power ic is packaged in a way that looks like a Tape & Reel (TR). As a reference, this IC management includes 1 functions for your convenience. It is possible to find on this power management a series of 2 channels. IC management is packaged as a 8-SOIC (0.154, 3.90mm Width) package. There are a lot of similarities between this IC management and other Multi-Voltage Supervisor products. The package peak reflow temperature is specified to be 260. In a 3.3V supply voltage, the power management conducts. IC management is possible to find a succession of 2 voltages that have been checked. The power management belongs to the Power Management Circuits subcategory. Power management has a total of 8 pins. There are 8 pins on the supervisor. I should note that the minimum supply voltage (Vsup) for this IC management should be at least 2.7V, which is the minimum supply voltage that should be applied. The maximum supply voltage (Vsup) in this PMIC should not exceed 6V volts. The recommended mounting type is Surface Mount. The temperature of the supervisors should be set to this range: -40°C~85°C TJ. The output voltage of this power managment ic during operation is Push-Pull, Totem Pole. As far as the supply current of the power management is concerned, it is 15μA. A similar IC managements number of the manufacturer can always be found by using TPS3305, the base power ics number. The maximum supply temperature voltage supervisor can handle is 40μA.
TPS3305-25DR Features
Multi-Voltage Supervisor type
Minimum supply voltage of 2.7V
15μA operating supply current
TPS3305-25DR Applications
There are a lot of Texas Instruments TPS3305-25DR Voltage Supervisors applications.
- DC stabilized power supply module
- Household appliances
- Detection of phase loss
- Solar power charger
- Magnetic resonance imaging
- Utility meter
- Radio
- Insulation fault location system
- Transformer load monitoring equipment
- Military communications
