Texas Instruments LP590718QDQNRQ1 Microcontrollers
Automotive, 250-mA, low-noise, high-PSRR, ultra-low-dropout voltage regulator with low IQ and enable 4-X2SON -40 to 125
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LP590718QDQNRQ1
Detailed Description
Automotive, 250-mA, low-noise, high-PSRR, ultra-low-dropout voltage regulator with low IQ and enable 4-X2SON -40 to 125
Package
4-XDFN Exposed Pad
Lifecycle Status
Active
Datasheet
LP590718QDQNRQ1 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LP590718QDQNRQ1 Microcontrollers technical specifications.
General
RoHS
Yes
Package / Case
4-XDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Lifecycle Status
Active
Output Type
Fixed
Max Input Voltage
5.5V
Current Supply Max
425 µA
Output Current
250mA
Quiescent Current
25 µA
Alternate Parts Comparison (LP590718QDQNRQ1 vs TLV73328PDQNR3 vs TLV71325PDQNT vs TLV74312PDQNR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 4-XDFN Exposed Pad | 4-XDFN Exposed Pad | 4-XDFN Exposed Pad | 4-XDFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Lifecycle Status | Active | Active | Active | Active |
| Control Features | Enable | Enable | Enable | Enable |
| 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 | 300mA | 150mA | 300mA |
| Output Type | Fixed | Fixed | Fixed | Fixed |
| Output Voltage | 1.8V | 2.8V | 2.5V | 1.2V |
| Protection Features | Over Current, Over Temperature, Short Circuit | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | Over Current, Over Temperature, Reverse Polarity, Short Circuit, Under Voltage Lockout (UVLO) | Current Limit, Thermal Shutdown, UVLO |
| 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.
TLV73328PDQNR3Texas Instruments300-mA, capacitor-free, low-IQ, low-dropout voltage regulator with enable 4-X2SON -40 to 125
TLV74312PDQNRTexas Instruments300-mA low-IQ low-dropout (LDO) voltage regulator with enable 4-X2SON -40 to 125
TLV74125PDQNRTexas Instruments150-mA low-dropout (LDO) voltage regulator with active output discharge and enable 4-X2SON -40 to 125