LT3971EMSE-3.3#PBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad |
| Surface Mount | YES |
| 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 | 10 |
| 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 | LT3971 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Voltage - Input (Max) | 38V |
| Output Voltage | 3.3V |
| Output Type | Fixed |
| Voltage - Input (Min) | 4.3V |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Output Configuration | Positive |
| Current - Output | 1.2A |
| Voltage - Output (Min/Fixed) | 3.3V |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 200kHz~2MHz |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | No |
| Length | 3mm |
| Width | 3mm |
| RoHS Status | ROHS3 Compliant |
LT3971EMSE-3.3#PBF Overview
It is designed to provide optimal performance by utilizing the Tube package. As you can see, this harley voltage regulator contains 10 terminations. As this regulator voltage is equipped with an analog IC of the type SWITCHING REGULATOR, it is a SWITCHING REGULATOR-type voltage regulator. The space-saving 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad package is available for this voltage regulator. 1 outputs of voltage regulator are configured. ICs such as this voltage regulator are capable of generating Fixed outputs through their output pins. As the name implies, this voltage regulator 12v is designed for mounting on a Surface Mount bracket. In order for it to operate properly, dc to dc voltage regulator's operating temperature should be at -40°C~125°C TJ. In this voltage regulator 12v, the switching frequency is 200kHz~2MHz. Voltage regulators like this one can operate at least with 4.3V as the dc to dc voltage regulator's minimum input voltage. There is a adjusting voltage regulator's voltage output (Min/Fixed) of 3.3V. It features maximum design flexibility due to dc to dc voltage regulator's 1.2A output current. As far as the voltage input is concerned, DC DC switching regulator can accept up to 38V. To meet the switching regulator operation requirements, a nominal input voltage of 12V is provided. In terms of category, this voltage regulator 12v falls into the Switching Regulator or Controllers category. DC/DC regulators of this type are part of the LT3971 family of voltage regulator 12vs. The voltage DC DC switching regulator can produce is 3.3V volts.
LT3971EMSE-3.3#PBF Features
1 outputs
LT3971EMSE-3.3#PBF Applications
There are a lot of Linear Technology/Analog Devices LT3971EMSE-3.3#PBF Voltage Regulators applications.
- Photovoltaic power
- Mobile phones
- Textile machinery
- Boring machines
- Various CNC machine tools
- Wide-range voltage regulation circuits
- USB circuits
- Smoke prevention equipment
- Emergency lighting monitoring equipment
- Product testing
