MAX4792EUS+T
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | TO-253-4, TO-253AA |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Published | 2008 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 4 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin (Sn) |
| HTS Code | 8542.39.00.01 |
| Subcategory | Power Management Circuits |
| Technology | BICMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 1.92mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | MAX4792 |
| JESD-30 Code | R-PDSO-G4 |
| Function | Current Limiting |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 2.5/5V |
| Supply Voltage-Min (Vsup) | 2.3V |
| Analog IC - Other Type | ANALOG CIRCUIT |
| Voltage - Input | 2.3V~5.5V |
| Current - Output | 250mA |
| Supply Current-Max (Isup) | 0.16mA |
| Sensing Method | High-Side |
| Height Seated (Max) | 1.22mm |
| Length | 2.92mm |
| Width | 1.3mm |
| RoHS Status | ROHS3 Compliant |
MAX4792EUS+T Overview
Buck boost converter is part of the package Tape & Reel (TR).TO-253-4, TO-253AA has packaged voltage regulator in this manner.The current regulator is mounted by Surface Mount.There should be a limcurrent regulator to the operating temperature of -40°C~85°C.There is a support for voltages of 2.3V~5.5V as input voltages for this voltage regulator.In the case of 4 terminations, which are the practice of terminating a transmission line with a voltage regulator that has the same characteristic impedance as the line itself, they are fairly common.There is a MAX4792 family member who is related to current regulator.There is no reason why the constant current cannot work as long as it is powered by a 3.3VV power source.In addition to the maximum design flexibility that 250mA provides, its output current is also quite high.ANALOG CIRCUIT is the analog IC that this power converter employs.In order to include these current regulations, there is a part called Power Management Circuits that includes them.In order to ensure proper operation, the supply voltage (Vsup) must be greater than 2.3V.The maximum amount of supply current (Isup) required for it to operate reaches a value of 0.16mA.When the maximum supply voltage (Vsup) applied for its operation reaches 5.5V, the boost converter is considered to be operational.In order for current regulation to operate, current regulation requires 2.5/5V power supplies.
MAX4792EUS+T Features
Tape & Reel (TR) package
MAX4792 family
2.5/5V power supplies
MAX4792EUS+T Applications
There are a lot of Maxim Integrated MAX4792EUS+T Current Regulation/Managements applications.
- Programmable current source
- Transmission controls
- Automotive current measurement
- Over-current protection
- Over current monitor
- Power management
- Motor controls
- Battery chargers
- DC-to-dc converters
- Vehicle dynamic controls
