TL7757CDE4
| Parameters | |
|---|---|
| Lifecycle Status | ACTIVE (Last Updated: 1 week ago) |
| Package / Case | SOIC |
| Surface Mount | YES |
| Number of Pins | 8 |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Moisture Sensitivity Level (MSL) | 1 |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Additional Feature | RESET THRESHOLD VOLTAGE IS 4.55V |
| Subcategory | Power Management Circuits |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 4.3V |
| Pin Count | 8 |
| Temperature Grade | COMMERCIAL |
| Number of Channels | 1 |
| Max Supply Voltage | 7V |
| Min Supply Voltage | 1V |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Operating Supply Current | 1.4mA |
| Max Supply Current | 2mA |
| Adjustable Threshold | NO |
| Quiescent Current | 1.4mA |
| Reset | Active Low |
| Voltage - Threshold | 4.55V |
| Number of Voltages Monitored | 1 |
| Reset Timeout | 5 μs |
| Min Reset Threshold Voltage | 4.43V |
| Max Reset Threshold Voltage | 4.67V |
| Threshold Voltage | 4.55 |
| Undervoltage Threshold | 4.55V |
| Overvoltage Threshold | 4.67V |
| Height | 1.75mm |
| Length | 4.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
TL7757CDE4 Overview
There are 8 mounting terminals on the voltage supervisor, each of which has a different function. Please find attached 1 functions for your reference in this IC power. A series of 1 channels can be found on this supervisor. For your reference, this PMIC includes a list of SOIC functions. As specified in the package specification, the peak reflow temperature of the package is set at 260. Manage ics operate at 4.3V supply voltages. Power ics operate at 1 supply voltages. The power management system can be categorized as a Power Management Circuits chip. In total, IC powers are 8 pins on the board. 8 pins are present on the power management system. Supply voltage (Vsup) should be at least 1V for this power management. This IC power should be powered by no more than 7V volts of supply voltage (Vsup). As far as the supply current of the power management is concerned, it is 1.4mA. There are other features such as RESET THRESHOLD VOLTAGE IS 4.55V to name a few. Other IC kinds, such as POWER SUPPLY SUPPORT CIRCUIT are included in the power management system. Voltage supervisor can work with a supply temperature of 2mA at the most.
TL7757CDE4 Features
Minimum supply voltage of 1V
1.4mA operating supply current
TL7757CDE4 Applications
There are a lot of Texas Instruments TL7757CDE4 Voltage Supervisors applications.
- Power distribution systems of infant care room
- WiFi router
- Satellite navigation
- External alarm
- Smartphones
- Set top box
- Radar
- Leakage current detection
- Insulation fault location system
- Detection of phase sequence
