Texas Instruments TPS79901DDCT Linear Controllers
200-mA, low-IQ, low-dropout voltage regulator with low-noise & enable
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS79901DDCT
Detailed Description
200-mA, low-IQ, low-dropout voltage regulator with low-noise & enable
Package
SOT-23-5 Thin, TSOT-23-5
Key Features
Package / Case: SOT-23-5 Thin, TSOT-23-5
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
TPS79901DDCT Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPS79901DDCT Linear Controllers technical specifications.
General
RoHS
Yes
Package / Case
SOT-23-5 Thin, TSOT-23-5
Operating Temperature
-40°C ~ 125°C
Lifecycle Status
Active
PSRR
70dB ~ 38dB (100Hz ~ 100kHz)
Output Type
Adjustable
Quiescent Current
60 µA
Control Features
Enable
Output Current
200mA
Output Configuration
Positive
Alternate Parts Comparison (TPS79901DDCT vs TPS799315DDCRG4 vs TPS78227DDCT vs TPS79927QDDCRQ1)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | SOT-23-5 Thin, TSOT-23-5 | SOT-23-5 Thin, TSOT-23-5 | SOT-23-5 Thin, TSOT-23-5 | SOT-23-5 Thin, TSOT-23-5 |
| 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 |
| Max Input Voltage | 6.5V | 6.5V | 5.5V | 6.5V |
| Number of Regulators | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 200mA | 200mA | 150mA | 200mA |
| Output Type | Adjustable | Fixed | Fixed | Fixed |
| Output Voltage | 1.2V | 3.15V | 2.7V | 2.7V |
| Protection Features | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | Over Current, Over Temperature, Reverse Polarity | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) |
| PSRR | 70dB ~ 38dB (100Hz ~ 100kHz) | 70dB ~ 38dB (100Hz ~ 100kHz) | 40dB ~ 15dB (10Hz ~ 1kHz) | 70dB ~ 38dB (100Hz ~ 100kHz) |
| 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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