Texas Instruments TPS71730DCKRG4 Microcontrollers
3V 150mA LDO, 6.5V In, 50uA IQ, 45dB PSRR, SOT-5

Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS71730DCKRG4
Base Model
Detailed Description
3V 150mA LDO, 6.5V In, 50uA IQ, 45dB PSRR, SOT-5
Package
5-TSSOP, SC-70-5, SOT-353
Lifecycle Status
Active
Datasheet
TPS71730DCKRG4 Datasheet
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Technical Specifications
Texas Instruments TPS71730DCKRG4 Microcontrollers technical specifications.
General
Package / Case
5-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Output Type
Fixed
Max Input Voltage
6.5V
Current Supply Max
100 µA
Output Current
150mA
Quiescent Current
80 µA
Control Features
Enable
Output Configuration
Positive
Alternate Parts Comparison (TPS71730DCKRG4 vs TPS71730DCKR vs TPS71523DCKR vs SN74LV1T02DCKR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 5-TSSOP | 5-TSSOP | 5-TSSOP | 5-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C (TA) |
| Max Input Voltage | 6.5V | 6.5V | 24V | -- |
| Number of Regulators | 1 | 1 | 1 | -- |
| Output Configuration | Positive | Positive | Positive | -- |
| Output Current | 150mA | 150mA | 50mA | -- |
| Output Type | Fixed | Fixed | Fixed | -- |
| Output Voltage | 3V | 3V | 2.3V | -- |
| Protection Features | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | Over Current | -- |
| PSRR | 70dB ~ 45dB (100Hz ~ 1MHz) | 70dB ~ 45dB (100Hz ~ 1MHz) | 60dB (100kHz) | -- |
| Quiescent Current | 80 µA | 80 µA | 4.2 µA | -- |
| Action |
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