LM3671MF-1.875/NOPB
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 1 week ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | SC-74A, SOT-753 |
| Number of Pins | 5 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 5 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Additional Feature | PULSE FREQUENCY MODULATION TECHNIQUE IS ALSO POSSIBLE |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Base Part Number | LM3671 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Efficiency | 93 % |
| Voltage - Input (Max) | 5.5V |
| Output Voltage | 1.875V |
| Output Type | Fixed |
| Max Output Current | 600mA |
| Voltage - Input (Min) | 2.7V |
| Input Voltage-Nom | 3.6V |
| Min Supply Voltage | 2.7V |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Nominal Supply Current | 5mA |
| Output Configuration | Positive |
| Quiescent Current | 16μA |
| Topology | Buck |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 2MHz |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Height | 1.45mm |
| Length | 2.9mm |
| Width | 1.6mm |
| Thickness | 1.2mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LM3671MF-1.875/NOPB Overview
It uses the Tape & Reel (TR) package in order to optimize the performance of this voltage regulator. In this voltage regulator, there are a total of 5 terminations. A SWITCHING REGULATOR type of analog IC is equipped with this regulator voltage, which is the type of analog IC that is used in it. Space savings are achieved by placing this voltage regulator in the SC-74A, SOT-753 package. The voltage regulator is configured with 1 outputs. Fixed outputs are generated on the output pins of this adjusting voltage regulator. A Surface Mount mounting is required for this switching regulator. -40°C~85°C TA should be the operating temperature when voltage regulator is operating. 2MHz is the switching frequency of this DC-DC switching regulator. There is no dc to dc voltage regulator's minimum input voltage requirement for this regulator. As far as the voltage input is concerned, DC DC switching regulator can accept up to 5.5V. A regulator voltage's peak reflow temperature amounts to 260 being indestructible. For operation, voltage regulator provides a nominal input voltage of 3.6V. As a member of the LM3671 family of DC/DC regulators, this is a DC/DC regulator. The voltage DC DC switching regulator can provide is up to 1.875V volts. 5 pins are used for switching regulator operation. The maximum output current reaches 600mA A to meet the switching regulator operation requirements. Voltage regulator consumes 16μA A of quiescent current without being affected by outside forces. By requiring a minimum voltage of 2.7VV, adjusting voltage regulator reliable performance is guaranteed. Switching regulators with the PULSE FREQUENCY MODULATION TECHNIQUE IS ALSO POSSIBLE feature are more efficient and stable than those without.
LM3671MF-1.875/NOPB Features
1 outputs
Peak reflow temperature (Cel) of 260
5 pins
PULSE FREQUENCY MODULATION TECHNIQUE IS ALSO POSSIBLE
LM3671MF-1.875/NOPB Applications
There are a lot of Texas Instruments LM3671MF-1.875/NOPB Voltage Regulators applications.
- Refrigerators of central air conditioners
- Scientific research
- Nuclear power plants
- Serial communication converter
- Smoke exhaust equipment
- Drilling machines
- Sink circuits
- Combined machine tools
- Digital display device
- Telecommunications equipment
