Texas Instruments LM3671MFX-1.875/NOPB Microcontrollers
2MHz, 600mA Step-Down DC-DC Converter 5-SOT-23 -40 to 85
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM3671MFX-1.875/NOPB
Base Model
Detailed Description
2MHz, 600mA Step-Down DC-DC Converter 5-SOT-23 -40 to 85
Package
SOT-23-5
Lifecycle Status
Active
Datasheet
LM3671MFX-1.875/NOPB Datasheet
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Technical Specifications
Texas Instruments LM3671MFX-1.875/NOPB Microcontrollers technical specifications.
General
Series
LM3671
RoHS
Yes
Mounting Type
SMD/SMT
Operating Temperature
- 40°C ~ + 85°C
Output Voltage
1.875 V
Output Current
600 mA
Input Voltage Max
5.5 V
Number of Outputs
1
Topology
Buck
Switching Frequency
2.6 MHz
Related Parts Comparison (LM3671MFX-1.875/NOPB vs LM3671MFX-ADJ/NOPB vs LM3671MFX-2.8/NOPB vs LM3671MFX-3.3)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Mounting Type | SMD/SMT | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | - 40°C ~ + 85°C | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Switching Frequency | 2.6 MHz | 2MHz | 2MHz | 2MHz |
| RoHS | Yes | Yes | Yes | Yes |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Current | 600 mA | 600mA | 600mA | 600mA |
| Output Voltage | 1.875 V | 1.1V | 2.8V | 3.3V |
| Package | SOT-23-5 | SOT-23-5 | SOT-23 (DBV)-5 | SOT-23-5 |
| Topology | Buck | Buck | Buck | Buck |
| Package / Case | -- | SC-74A, SOT-753 | SC-74A, SOT-753 | SC-74A, SOT-753 |
| Lifecycle Status | -- | Active | Active | Obsolete |
| Function | -- | Step-Down | Step-Down | Step-Down |
| Action |
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