LT8390AHUFD#TRPBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 2 weeks ago) |
| Mounting Type | Surface Mount |
| Package / Case | 28-WFQFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 28 |
| Operating Temperature | -40°C~150°C TJ |
| Packaging | Tape & Reel (TR) |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 28 |
| Additional Feature | SEATED HT-CALCULATED |
| Technology | BIPOLAR |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Base Part Number | LT8390 |
| Function | Step-Up/Step-Down |
| Number of Outputs | 1 |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 4V~60V |
| Control Features | Current Limit, Frequency Control, Soft Start |
| Input Voltage (Min) | 4V |
| Topology | Buck-Boost |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 645kHz~2.1MHz |
| Input Voltage (Max) | 60V |
| Synchronous Rectifier | Yes |
| Output Voltage-Max | 60V |
| Duty Cycle (Max) | 95% |
| Height Seated (Max) | 0.8mm |
| Length | 5mm |
| Width | 4mm |
| RoHS Status | Non-RoHS Compliant |
LT8390AHUFD#TRPBF Overview
With its 28-WFQFN Exposed Pad package, the switching controller fits the needs of most applications. There is sufficient capacity to generate switching controller for outputs 1. PMIC is packaged in a solid enclosure of Tape & Reel (TR). It is capable of handling Transistor Driver dc switching's outputs (s). A 4V~60V voltage is supplied to the dc control and used for operating it. Qualified to work in an dc switcher with -40°C~150°C TJ. Using this switching controller, it is possible to switch at 645kHz~2.1MHz. dc dc regulator is made easier with Surface Mount. Featured in the dcdc regulator is Current Limit, Frequency Control, Soft Start which allows efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. There are a QUAD terminal on the switching converters. The 28 terminations can be used for a wide range of dc switching. It is inputted with a DC switcher's voltage of 12V. Other relevant dc to dc converter ics will be returned if you search "LT8390". Switching converter has a total of 28 pins. 4V should be the minimum input voltage for the dc dc voltage regulator. Considering the dc to dc regulator can only accept 60V input voltage, it is important to take note of this. The value of DC to DC voltage regulator is set at SEATED HT-CALCULATED in order to fulfill the requirements more effectively. At 60V, the dc controller's highest voltage output is tested.
LT8390AHUFD#TRPBF Features
Transistor Driver Outputs
Switching Frequency: 645kHz~2.1MHz
Current Limit, Frequency Control, Soft Start
SEATED HT-CALCULATED
LT8390AHUFD#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LT8390AHUFD#TRPBF DC to DC converter applications.
- Digital precision reference circuits
- Boring machines
- Wind power
- Sink circuits
- Network technology
- Industrial robots
- Arc suppression circuits
- Gear/thread machining machines
- Elevator lighting
- Low output voltage switching power supply circuits
