STEF05PUR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 10-VFDFN Exposed Pad |
| Number of Pins | 10 |
| Weight | 50.008559mg |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 10 |
| ECCN Code | EAR99 |
| Subcategory | Power Management Circuits |
| Terminal Position | DUAL |
| Supply Voltage | 5V |
| Terminal Pitch | 0.5mm |
| Current Rating | 3.6A |
| Base Part Number | STEF05 |
| Function | Electronic Fuse |
| Operating Supply Voltage | 5V |
| Working Voltage | 5V |
| Power Supplies | 5V |
| Number of Channels | 1 |
| Max Supply Voltage | 10V |
| Min Supply Voltage | 3.1V |
| Analog IC - Other Type | ANALOG CIRCUIT |
| Operating Supply Current | 500μA |
| Voltage - Input | 3.1V~10V |
| Nominal Input Voltage | 5V |
| Max Junction Temperature (Tj) | 125°C |
| On-State Resistance | 40mOhm |
| Height | 1mm |
| Length | 3.15mm |
| Width | 3.15mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
STEF05PUR Overview
In package Tape & Reel (TR), buck boost converter is included.In the way voltage regulator is packaged, voltage regulator is in the form of a 10-VFDFN Exposed Pad.In this case, Surface Mount holds the current regulator in place.There should be a limcurrent regulator to the operating temperature of -40°C~125°C TJ.The input voltage of 3.1V~10V is supported as an input voltage.The 10 termination is a method for terminating a transmission line by connecting a voltage regulator that matches its characteristic impedance, which is the method of terminating a transmission line with a voltage regulator.STEF05 family is associated with current regulator.Several pronged contacts are used in computer interfaces as 10 pins.In this example, the current regulator has been mounted using Surface Mount.In order to make this constant current work, it needs to be powered by 5VV.IC ANALOG CIRCUIT is the power converter's analog IC.Channels are becoming stronger/weaker based on the following statistics: 1.As long as 10V is supplied with the maximum voltage, it is supported.In this case, these current regulations are included as part of a part called Power Management Circuits.This buck boost converter is designed to operate with a minimal supply voltage of 3.1V as its input voltage.It reaches 500μA when the operating supply current is supplied.Current regulation operates from 5V power supplies.In order to maintain high efficiency, it is recommended that the supply voltage be maintained at 5V.
STEF05PUR Features
Tape & Reel (TR) package
STEF05 family
The maximal supply voltage of 10V
5V power supplies
STEF05PUR Applications
There are a lot of STMicroelectronics STEF05PUR Current Regulation/Managements applications.
- Programmable current source
- Battery chargers
- Over current monitor
- Battery management
- Smart battery packs
- Vehicle dynamic controls
- Over current monitor
- Transmission controls
- DC motor control
- Current sensing
