Texas Instruments TPS7A1409PYBKR Linear Controllers
1-A, low input and output voltage, ultra-low-dropout (LDO) voltage regulator
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS7A1409PYBKR
Detailed Description
1-A, low input and output voltage, ultra-low-dropout (LDO) voltage regulator
Package
6-XFBGA, DSBGA
Key Features
Package / Case: 6-XFBGA, DSBGA
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
TPS7A1409PYBKR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPS7A1409PYBKR Linear Controllers technical specifications.
General
Package / Case
6-XFBGA, DSBGA
Operating Temperature
-40°C ~ 125°C (TJ)
Lifecycle Status
Active
PSRR
90dB ~ 33dB (100Hz ~ 1MHz)
Output Type
Fixed
Quiescent Current
5.7 µA
Current Supply Max
620 µA
Control Features
Current Limit, Enable
Output Current
1A
Output Configuration
Positive
Alternate Parts Comparison (TPS7A1409PYBKR vs TPS54292PWP vs TPS79912QDRVRQ1 vs TPS72018DRVR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 6-XFBGA, DSBGA | 16-PowerTSSOP | 6-WDFN Exposed Pad | 6-WDFN Exposed Pad |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TA) | -40°C ~ 125°C | -40°C ~ 125°C (TJ) |
| Lifecycle Status | Active | Active | Active | Active |
| Max Input Voltage | 2.2V | 18V | 6.5V | 4.5V |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 1A | 1.5A, 2.5A | 200mA | 350mA |
| Output Type | Fixed | Adjustable | Fixed | Fixed |
| Output Voltage | 0.9V | 0.8 to 14V | 1.2V | 1.8V |
| Control Features | Current Limit, Enable | -- | Enable | Enable |
| Number of Regulators | 1 | -- | 1 | 1 |
| Protection Features | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -- | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | Over Current, Over Temperature, Under Voltage Lockout (UVLO) |
| PSRR | 90dB ~ 33dB (100Hz ~ 1MHz) | -- | 70dB ~ 38dB (100Hz ~ 100kHz) | 85dB ~ 50dB (10Hz ~ 1MHz) |
| Action |
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