ZHCSPJ2A December 2021 – May 2022 TPS7A13
PRODUCTION DATA
| PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | ||
|---|---|---|---|---|---|---|---|
| Accuracy over temperature | VOUT(NOM) + 0.1 V ≤ VIN ≤ 2.2 V, greater of 2.2 V or VOUT(NOM) + 1.4 V ≤ VBIAS ≤ 5.5 V, 1 mA ≤ IOUT ≤ 300 mA |
TJ = –40°C to +85°C | –1 | 1 | % | ||
| TJ = –40°C to +125°C | –1.4 | 1 | |||||
| ΔVOUT / ΔVIN | VIN line regulation | VOUT(NOM) + 0.1 V ≤ VIN ≤ 2.2 V | –2.5 | 0.013 | 2.5 | mV | |
| ΔVOUT / ΔVBIAS | VBIAS line regulation | VOUT(NOM) + 1.4 V ≤ VBIAS ≤ 5.5 V | –2.5 | 0.02 | 2.5 | mV | |
| ΔVOUT / ΔIOUT | Load regulation | 1 mA ≤ IOUT ≤ 300 mA | 0.49 | %/A | |||
| IQ(BIAS) | Bias pin current | IOUT = 0 mA | TJ = –40°C to +85°C | 30 | μA | ||
| TJ = –40°C to +125°C | 40 | ||||||
| IOUT = 300 mA | TJ = –40°C to +125°C | 5 | mA | ||||
| IQ(IN) | Input pin current(1) | IOUT = 0 mA | TJ = –40°C to +85°C | 5.7 | μA | ||
| TJ = –40°C to +125°C | 17 | ||||||
| IGND | Ground pin current(1) | IOUT = 300 mA | 320 | 500 | μA | ||
| ISHDN(BIAS) | VBIAS shutdown current | VIN = 2.2 V, VBIAS = 5.5 V, VEN ≤ 0.2 V | 0.264 | 12 | μA | ||
| ISHDN(IN) | VIN shutdown current | VIN = 1.8 V, VBIAS = 5.5 V, VEN ≤ 0.2 V, TJ = –40°C to +85°C |
0.5 | 5.7 | μA | ||
| VIN = 1.8 V, VBIAS = 5.5 V, VEN ≤ 0.2 V | 0.5 | 22 | |||||
| ICL | Output current limit | VOUT = 0.95 × VOUT(NOM) | 320 | 510 | 750 | mA | |
| ISC | Short-circuit current limit | VOUT = 0 V | 177 | mA | |||
| VDO(IN) | VIN dropout voltage(2) | VIN = 0.95 × VOUT(nom), IOUT = 300 mA, VOUT ≥ 0.6 V | 30 | 65 | mV | ||
| VDO(BIAS) | VBIAS dropout voltage(2) | VBIAS = greater of 1.7 V or VOUT(nom) + 0.6 V, VSENSE = 0.95 × VOUT(nom), IOUT = 300 mA |
0.9 | V | |||
| VIN PSRR | VIN power-supply rejection ratio | f = 100 Hz | IOUT = 3 mA | 90 | dB | ||
| IOUT = 300 mA | 73 | ||||||
| f = 1 kHz | IOUT = 3 mA | 84 | |||||
| IOUT = 300 mA | 75 | ||||||
| f = 10 kHz | IOUT = 3 mA | 70 | |||||
| IOUT = 300 mA | 60 | ||||||
| f = 100 kHz | IOUT = 3 mA | 53 | |||||
| IOUT = 300 mA | 43 | ||||||
| f = 1 MHz | IOUT = 3 mA | 65 | |||||
| IOUT = 300 mA | 27 | ||||||
| f = 1 MHz, VIN = VOUT + 150 mV |
IOUT = 3 mA | 65 | |||||
| IOUT = 300 mA | 42 | ||||||
| VBIAS PSRR | VBIAS power-supply rejection ratio | f = 1 kHz, | IOUT = 300 mA | 65 | dB | ||
| f = 100 kHz | 47 | ||||||
| f = 1 MHz | 26 | ||||||
| Vn | Output voltage noise | Bandwidth = 10 Hz to 100 kHz, VOUT = 0.8 V, IOUT = 300 mA |
7.2 | μVRMS | |||
| VUVLO(BIAS) | Bias supply UVLO | VBIAS rising | 1.15 | 1.42 | 1.7 | V | |
| VBIAS falling | 1.0 | 1.3 | 1.64 | ||||
| VUVLO_HYST(BIAS) | Bias supply hysteresis | VBIAS hysteresis | 95 | mV | |||
| VUVLO(IN) | Input supply UVLO | VIN rising | 584 | 603 | 623 | mV | |
| VIN falling | 530 | 552 | 566 | ||||
| VUVLO_HYST(IN) | Input supply hysteresis | VIN hysteresis | 55 | mV | |||
| tSTR | Start-up time(3) | 200 | μs | ||||
| VHI(EN) | EN pin logic high voltage | 0.6 | V | ||||
| VLO(EN) | EN pin logic low voltage | 0.25 | V | ||||
| IEN | EN pin current | EN = 5.5 V | –20 | 10 | 30 | nA | |
| RPULLDOWN | Pulldown resistor | VIN = 0.9 V, VOUT(nom) = 0.8 V, VBIAS = 1 V, VEN = 0 V, P version only | 36 | Ω | |||
| TSD | Thermal shutdown temperature | Shutdown, temperature rising | 165 | °C | |||
| Reset, temperature falling | 140 | ||||||