Texas Instruments TPS7B6933QDCYRQ1 Microcontrollers
Automotive 150-mA, off-battery (40-V), high-PSRR, low-IQ, low-dropout voltage regulator 4-SOT-223 -40 to 125
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS7B6933QDCYRQ1
Detailed Description
Automotive 150-mA, off-battery (40-V), high-PSRR, low-IQ, low-dropout voltage regulator 4-SOT-223 -40 to 125
Package
TO-261-4, TO-261AA
Lifecycle Status
Active
Datasheet
TPS7B6933QDCYRQ1 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPS7B6933QDCYRQ1 Microcontrollers technical specifications.
General
RoHS
Yes
Package / Case
TO-261-4, TO-261AA
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 150°C
Lifecycle Status
Active
Output Type
Fixed
Max Input Voltage
40V
Output Current
150mA
Quiescent Current
25 µA
Output Configuration
Positive
Alternate Parts Comparison (TPS7B6933QDCYRQ1 vs LM317MDCYRG3 vs TLV1117IDCYRG3 vs TLV1117-18IDCYRG3)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | TO-261-4, TO-261AA | TO-261-4, TO-261AA | TO-261-4, TO-261AA | TO-261-4, TO-261AA |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 150°C | -40°C ~ 125°C (TJ) | -40°C ~ 125°C | -40°C ~ 125°C |
| Max Input Voltage | 40V | 40V | 15V | 15V |
| Number of Regulators | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 150mA | 500mA | 800mA | 800mA |
| Output Type | Fixed | Adjustable | Adjustable | Fixed |
| Output Voltage | 3.3V | 1.25V | 1.25V | 1.8V |
| Protection Features | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | Over Current, Over Temperature, Short Circuit | Over Current, Over Temperature | Over Current, Over Temperature |
| PSRR | 60dB (100Hz) | 80dB ~ 65dB (120Hz) | 75dB (120Hz) | 75dB (120Hz) |
| Voltage Dropout | 0.8V @ 100mA | -- | 1.3V @ 800mA | 1.3V @ 800mA |
| 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 .
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