LT3990HMSE-3.3#PBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 16-TFSOP (0.118, 3.00mm Width) Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~150°C TJ |
| Packaging | Tube |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Switching Regulator or Controllers |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Base Part Number | LT3990 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Voltage - Input (Max) | 62V |
| Output Voltage | 3.3V |
| Output Type | Fixed |
| Voltage - Input (Min) | 4.2V |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Output Configuration | Positive |
| Current - Output | 350mA |
| Voltage - Output (Min/Fixed) | 3.3V |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 210kHz~2.3MHz |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | No |
| Length | 4.039mm |
| Width | 3mm |
| RoHS Status | ROHS3 Compliant |
LT3990HMSE-3.3#PBF Overview
Using the Tube package, this voltage regulator optimizes the performance of the voltage regulator 12v. This harley voltage regulator has 16 terminations. As this regulator voltage is equipped with an analog IC of the type SWITCHING REGULATOR, it is a SWITCHING REGULATOR-type voltage regulator. There is a 16-TFSOP (0.118, 3.00mm Width) Exposed Pad package available for this voltage regulator, as DC DC switching regulator is space-saving. 1 outputs of voltage regulator are configured. As you can see, this DC DC switching regulator generates Fixed output on its output pins. A Surface Mount mounting is required for this switching regulator. -40°C~150°C TJ should be the operating temperature when voltage regulator is operating. This DC-DC switching regulator has a switching frequency of 210kHz~2.3MHz. Regulator 4.2V can operate with dc to dc voltage regulator's minimum input voltage 4.2V. In this adjusting voltage regulator, the output voltage (Min/Fixed) equates to 3.3V. DC DC switching regulator's 350mA output current allows for maximum design flexibility. The maximum input voltage of voltage regulator is 62V. To meet the switching regulator operation requirements, a nominal input voltage of 12V is provided. There is a subcategory of this regulator voltage called Switching Regulator or Controllers. DC/DC regulators of this type are part of the LT3990 family of voltage regulator 12vs. The adjusting voltage regulator's output voltage is maintain at 3.3V.
LT3990HMSE-3.3#PBF Features
1 outputs
LT3990HMSE-3.3#PBF Applications
There are a lot of Linear Technology/Analog Devices LT3990HMSE-3.3#PBF Voltage Regulators applications.
- Electric water heaters
- Current source circuits
- Program control systems
- Digital video recorders
- Correction machines
- Various precision measuring detectors
- Electrical power transmission
- Mobile phones
- Computed tomography (CT)
- Computer-related products
