Texas Instruments LP5907QMFX-4.5Q1 Microcontrollers
Automotive, 250-mA, low-noise, high-PSRR, ultra-low-dropout voltage regulator with low IQ and enable 5-SOT-23 -40 to 125
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LP5907QMFX-4.5Q1
Base Model
Detailed Description
Automotive, 250-mA, low-noise, high-PSRR, ultra-low-dropout voltage regulator with low IQ and enable 5-SOT-23 -40 to 125
Package
SC-74A, SOT-753
Lifecycle Status
Active
Datasheet
LP5907QMFX-4.5Q1 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LP5907QMFX-4.5Q1 Microcontrollers technical specifications.
General
Series
LP5907-Q1
RoHS
Yes
Package / Case
SC-74A, SOT-753
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Lifecycle Status
Active
Output Type
Fixed
Max Input Voltage
5.5V
Current Supply Max
425 µA
Output Current
250mA
Alternate Parts Comparison (LP5907QMFX-4.5Q1 vs LP5907QMFX-3.3Q1 vs LP5907QMFX-3.8Q1 vs LP5907QMFX-3.0Q1)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | SC-74A, SOT-753 | SC-74A, SOT-753 | SC-74A, SOT-753 | SC-74A, SOT-753 |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
| Lifecycle Status | Active | Active | Active | Active |
| Control Features | Enable | Enable | Enable | Enable |
| Current Supply Max | 425 µA | 425 µA | 425 µA | 425 µA |
| Max Input Voltage | 5.5V | 5.5V | 5.5V | 5.5V |
| Number of Regulators | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 250mA | 250mA | 250mA | 250mA |
| Output Type | Fixed | Fixed | Fixed | Fixed |
| Output Voltage | 4.5V | 3.3V | 3.8V | 3V |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
NCP160BFCS450T2GonsemiSimilaronsemi
Pin NoPkg NoElec Mixed
LDO Regulator, 250 mA, Ultra-High PSRR, Ultra-Low Noise 4.5V, Non-Active Discharge, 5000-REEL
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Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
LP5907QMFX-3.3Q1Texas InstrumentsAutomotive, 250-mA, low-noise, high-PSRR, ultra-low-dropout voltage regulator with low IQ and enable 5-SOT-23 -40 to 125