Texas Instruments LP38693MPX-1.8/NOPB Microcontrollers
500-mA, 10-V, low-dropout voltage regulator with enable 5-SOT-223 -40 to 125
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LP38693MPX-1.8/NOPB
Base Model
Detailed Description
500-mA, 10-V, low-dropout voltage regulator with enable 5-SOT-223 -40 to 125
Package
SOT-223
Lifecycle Status
Active
Datasheet
LP38693MPX-1.8/NOPB Datasheet
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Technical Specifications
Texas Instruments LP38693MPX-1.8/NOPB Microcontrollers technical specifications.
General
Series
LP38693
RoHS
Yes
Mounting Type
SMD/SMT
Operating Temperature
- 40°C ~ + 125°C
Output Voltage
1.8 V
Output Current
500 mA
Number of Outputs
1
Polarity
Positive
Quiescent Current
100 uA
Input Voltage Min
2.7 V
Related Parts Comparison (LP38693MPX-1.8/NOPB vs LP38693MPX-2.5/NOPB vs LP38693MPX-ADJ vs LP38693MPX-3.3/NOPB)
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 ~ + 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
| RoHS | Yes | Yes | Yes | Yes |
| Output Current | 500 mA | 500mA | 500mA | 500mA |
| Output Type | Fixed | Fixed | Adjustable | Fixed |
| Output Voltage | 1.8 V | 2.5V | 1.25V | 3.3V |
| Package | SOT-223 (NDC)-5 | SOT-223-5 | SOT-223-5 | SOT-223-5 |
| Quiescent Current | 100 uA | 55 µA | 55 µA | 55 µA |
| Series | LP38693 | LP38693 | -- | LP38693 |
| Ib Input Bias Current | 55 uA | 55 uA | -- | 55 uA |
| Input Voltage Min | 2.7 V | 2.7 V | -- | 2.7 V |
| Line Regulation | 0.03 %/V | 0.03 %/V | -- | 0.03 %/V |
| Action |
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
LP38693MPX-2.5/NOPBTexas Instruments500-mA, 10-V, low-dropout voltage regulator with enable 5-SOT-223 -40 to 125
LP38693MPX-5.0/NOPBTexas Instruments500-mA, 10-V, low-dropout voltage regulator with enable 5-SOT-223 -40 to 125