Texas Instruments TPS7A8101DRBT Microcontrollers
1A Adj LDO, 2.2-6.5V In, 800mV-6V Out, 250mV Dropout, 80dB PSRR
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS7A8101DRBT
Base Model
Detailed Description
1A Adj LDO, 2.2-6.5V In, 800mV-6V Out, 250mV Dropout, 80dB PSRR
Package
8-VDFN Exposed Pad
Lifecycle Status
Active
Datasheet
TPS7A8101DRBT Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPS7A8101DRBT Microcontrollers technical specifications.
General
RoHS
Yes
Package / Case
8-VDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Lifecycle Status
Active
Output Type
Adjustable
Max Input Voltage
6.5V
Current Supply Max
350 µA
Output Current
1A
Quiescent Current
100 µA
Alternate Parts Comparison (TPS7A8101DRBT vs TPS7A8101DRBR vs TPS28225TDRBRQ1 vs TPS3851G18EQDRBRQ1)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-VDFN Exposed Pad | 8-VDFN Exposed Pad | 8-VDFN Exposed Pad | 8-VDFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount, Wettable Flank |
| 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 |
| RoHS | Yes | Yes | -- | -- |
| Accuracy | 3 | 3 | -- | -- |
| Control Features | Enable | Enable | -- | -- |
| Current Supply Max | 350 µA | 350 µA | -- | -- |
| Dropout Voltage Vdo Typ Mv | 170 | 170 | -- | -- |
| Iq Typ Ma | 0.06 | 0.06 | -- | -- |
| Load Capacitance Min F | 4.7 | 4.7 | -- | -- |
| Max Input Voltage | 6.5V | 6.5V | -- | -- |
| 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 .
Suggested replacements
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Pin NoPkg YesElec Mixed
Linear Voltage Regulator IC Positive Adjustable 1 Output 1A 8-DFNW (3x3)
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