Texas Instruments TPS78330DDCT Microcontrollers
3V LDO Regulator, 150mA, 5.5V In, SOT-23
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS78330DDCT
Detailed Description
3V LDO Regulator, 150mA, 5.5V In, SOT-23
Package
SOT-23-5 Thin, TSOT-23-5
Lifecycle Status
Active
Datasheet
TPS78330DDCT Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPS78330DDCT Microcontrollers technical specifications.
General
RoHS
Yes
Package / Case
SOT-23-5 Thin, TSOT-23-5
Operating Temperature
-40°C ~ 105°C
Lifecycle Status
Active
PSRR
40dB ~ 15dB (10Hz ~ 1kHz)
Output Type
Fixed
Quiescent Current
800 nA
Current Supply Max
8 µA
Control Features
Enable
Output Current
150mA
Alternate Parts Comparison (TPS78330DDCT vs TPS62240DDCT vs TPS62222DDCRG4 vs TPS78001DDCRG4)
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 ~ 105°C | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 125°C |
| Lifecycle Status | Active | Active | Active | Active |
| Max Input Voltage | 5.5V | 6V | 6V | 5.5V |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 150mA | 300mA | 400mA | 150mA |
| Output Type | Fixed | Adjustable | Fixed | Adjustable |
| Output Voltage | 3V | 0.6V | 1.8V | 1.22V |
| Mounting Type | -- | Surface Mount | Surface Mount | Surface Mount |
| 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
NCP170ASN300T2GonsemiDirectonsemi
Pin YesPkg YesElec Yes
LDO Regulator, 150 mA, Ultra-Low Iq TSOP-5, 3.0V, Active Discharge, 3000-REEL
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Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
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