| Output options | Adjustable Output, Fixed Output |
| Iout (Max) (A) | 0.15 |
| Vin (Max) (V) | 6.5 |
| Vin (Min) (V) | 2.5 |
| Vout (Max) (V) | 5 |
| Vout (Min) (V) | 0.9 |
| Fixed output options (V) | 0.9, 1.2, 1.5, 1.8, 2.5, 2.8, 3, 3.3, 4.5, 5 |
| Noise (uVrms) | 20.7 |
| Iq (Typ) (mA) | 0.045 |
| Thermal resistance θJA (°C/W) | 71 |
| Rating | Automotive |
| Load capacitance (Min) (μF) | 1 |
| Regulated outputs (#) | 1 |
| Features | Enable |
| Accuracy (%) | 3 |
| PSRR @ 100 KHz (dB) | 67 |
| Dropout voltage (Vdo) (Typ) (mV) | 170 |
| Operating temperature range (C) | -40 to 125 |
- AEC-Q100 Qualified with the Following Results:
- Device Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature Range
- Device HBM ESD Classification Level 2
- Device HBM ESD Classification Level C4B
- Input Voltage: 2.5 V to 6.5 V
- Available in Multiple Output Versions:
- Fixed Output with Voltages from 0.9 V to 5 V
- Adjustable Output Voltage from 0.9 V to 6.2 V
- Ultra-High PSRR:
- 70 dB at 1 kHz, 67 dB at 100 kHz, and 45 dB at 1 MHz
- Excellent Load and Line Transient Response
- Very Low Dropout: 170 mV typical at 150 mA
- Low Noise: 30 μVRMS typical (100 Hz to 100 kHz)
- Small 5-pin SOT, 2-mm × 2-mm WSON-6, and 1.5-mm × 1.5-mm WSON-6 Packages
The TPS717-Q1 family of low-dropout (LDO), low-power linear regulators offers very high power-supply rejection (PSRR) while maintaining very low 45-μA ground current in an ultra-small, five-pin SOT package. The family uses an advanced BiCMOS process and a PMOSFET pass device to achieve fast start-up, very low noise, excellent transient response, and excellent PSRR performance. The TPS717-Q1 is stable with a 1-μF ceramic output capacitor and uses a precision voltage reference and feedback loop to achieve a worst-case accuracy of 3% over all load, line, process, and temperature variations. The device family is fully specified from TJ, TA = –40°C to 125°C and is offered in a small SOT (SC70-5) package, a 2-mm× 2-mm WSON-6 package with a thermal pad, and a 1.5-mm × 1.5-mm WSON-6 package, which are ideal for small form factor portable equipment (such as wireless handsets and PDAs). The TPS717-Q1 family of LDOs is qualified for AEC-Q100 grade 1.
