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LT3990EMSE-3.3#PBF
Purchase
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Shipping Cost
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The
basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and
country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Factory Lead Time | 8 Weeks |
| Lifecycle Status | PRODUCTION (Last Updated: 1 week ago) |
| Mounting Type | Surface Mount |
| Package / Case | 16-TFSOP (0.118, 3.00mm Width) Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 16 |
| Operating Temperature | -40°C~125°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 |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 210kHz~2.3MHz |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | No |
| Min Output Voltage | 3.3V |
| Nominal Output Voltage | 3.3V |
| Length | 4.039mm |
| Width | 3mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
LT3990EMSE-3.3#PBF Overview
optimized performance is achieved by utilizing the Tube package in this voltage regulator. In this voltage regulator, there are a total of 16 terminations. There are two types of analog ICs in this voltage regulator 12v: SWITCHING REGULATOR ICs, which are the ones used in older voltage regulator 12vs. The space-saving 16-TFSOP (0.118, 3.00mm Width) Exposed Pad package is available for this voltage regulator. DC DC switching regulator is configured with 1 outputs. This DC DC switching regulator generates Fixed output on its output pins. There is a switching regulator that is compatible with the Surface Mount mounting. Operating at -40°C~125°C TJ is the recommended temperature for adjusting voltage regulator's operation. Voltage regulator's switching frequency reaches 210kHz~2.3MHz. Input voltage 4.2V is the dc to dc voltage regulator's minimum input voltage required for operation of the voltage regulators. Featuring a maximum design flexibility of 350mA, dc to dc voltage regulator has a maximum output current of 350mA. Voltage regulator has an input voltage (Max) of 62V. For operation, switching regulator requires a nominal input voltage of 12V. A voltage regulator 12v such as this falls under the Switching Regulator or Controllers category and belongs to this category. LT3990 is a family of voltage regulators that belong to the DC/DC industry. A voltage of 3.3V volts can be produced by voltage regulator. 16 pins are used for switching regulator operation. In order to use this voltage regulator 12v at its full potential, the output voltage should be kept at at least 3.3V.
LT3990EMSE-3.3#PBF Features
1 outputs
16 pins
LT3990EMSE-3.3#PBF Applications
There are a lot of Linear Technology/Analog Devices LT3990EMSE-3.3#PBF Voltage Regulators applications.
- Production lines
- Various precision measuring instruments
- Driver circuits
- Boring machines
- Grinders
- Lathes
- Nuclear power plants
- Energy management systems
- Experimental setup
- Industrial controllers