TPS3305-18D
| Parameters | |
|---|---|
| Operating Temperature | -40°C~85°C TJ |
| Packaging | Tube |
| 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 | 1.68V 2.93V |
| Number of Voltages Monitored | 2 |
| Reset Timeout | 140ms Minimum |
| Threshold Voltage | 1.68 |
| 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 |
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 5 days ago) |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Number of Pins | 8 |
TPS3305-18D Overview
As you can see, this power management is mounted through 8 terminals. Packaged in the form of a Tube, power management is easy to use. There are 1 functions included in this PMIC so that you can refer to them. There are 2 channels available on this supervisor, and each channel has a different function. In this PMIC, you can find 8-SOIC (0.154, 3.90mm Width) functions for your reference. There are a lot of similarities between this IC power and other Multi-Voltage Supervisor products. The package peak reflow temperature is specified to be 260. IC management conducts in a 3.3V-voltage supply. During operation, the power ic is supplied with a voltage of 2. The power management belongs to the Power Management Circuits subcategory. Taking into account all of the pins, this power management has a total of 8. There are 8 pins on the power managment ic. 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. There should be no more than 6V volts of supply voltage (Vsup) in this power management. Mounting type Surface Mount is recommended. It is recommended that the supervisor be set to this temperature: -40°C~85°C TJ. During operation, this power management system outputs Push-Pull, Totem Pole. It is estimated that the voltage supervisor's supply current is 15μA. It is always advisable to use TPS3305, the base supervisor number, when searching for similar PMICs from the manufacturer. A maximum supply temperature of 40μA can be used with this power management.
TPS3305-18D Features
Multi-Voltage Supervisor type
Minimum supply voltage of 2.7V
15μA operating supply current
TPS3305-18D Applications
There are a lot of Texas Instruments TPS3305-18D Voltage Supervisors applications.
- Microcontroller system
- WiFi router
- Important electronics for automotive protection
- Solar power charger
- Urban rail transit weak current power monitoring
- DVR
- Electrical fire monitoring system
- Radar
- Battery-powered equipment
- Smartphones
