SLVSH40B November 2023 – August 2024 TPS92201 , TPS92201A
PRODUCTION DATA
PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | |
---|---|---|---|---|---|---|
INPUT SUPPLY | ||||||
VIN | Input voltage range | 2.5 | 5.5 | V | ||
VIN_UVLO | VIN undervoltage lockout | Fallng VIN | 2.1 | 2.2 | V | |
Rising VIN | 2.3 | 2.4 | V | |||
Hysteresis | 0.1 | V | ||||
ISD | Shutdown current into VIN | VIN = 3.6V, VEN = 0 | 0.1 | 0.5 | µA | |
ISD_ET | Shutdown current into VIN | VIN = 3.6V, VEN = 0 (TPS92201MDRVR,TPS92201AMDRVR, TPS92201MDRLR and TPS92201AMDRLR) | 0.1 | 1.75 | µA | |
IQ | Quiescent current into VIN | VIN = 3.6V, VEN = 2V, VFB=0V, Not switching (TPS92201) | 450 | 520 | 600 | µA |
VIN = 3.6V, VEN = 2V, VFB = 0V, Not switching (TPS92201A) | 520 | 630 | 720 | µA | ||
LOGIC INTERFACE | ||||||
VEN_H | High-level threshold voltage of EN | 1.2 | V | |||
VEN_L | Low-level threshold voltage of EN | 0.4 | V | |||
VIH_PWM | High-level threshold voltage of PWM | 1 | V | |||
VIL_PWM | Low-level threshold voltage of PWM | 0.7 | V | |||
tEN_ON | EN minimum on time to enable device | µS | ||||
tEN_OFF | EN minimum off time to disable device | µS | ||||
tPWM_ON | PWM minimum on time when dimming the output current | 5 | µS | |||
fPWM | PWM input frequency | 20 | 200 | kHz | ||
DPWM | PWM input duty cycle | 1 | 100 | % | ||
ILKG | Leakage current of EN pin | VIN = 5.5V, VEN = 5.5V, VPWM = 5.5V, | 1 | µA | ||
ILKG | Leakage current of PWM pin | VIN = 5.5V, VEN = 5.5V, VPWM = 5.5V, | 0.5 | µA | ||
OUTPUT STAGE | ||||||
VFB_REF | FB pin regulation voltage at maximum duty cycle | PWM = 100%, IOUT = 500mA | 92 | 100 | 104 | mV |
FB pin regulation voltage at 50% duty cycle | PWM = 50%, IOUT = 0mA(TM), FPWM=20KHz | -8% | 50 | +8% | mV | |
FB pin regulation voltage at 50% duty cycle | PWM = 50%, IOUT = 0mA(TM), FPWM=200KHz | -10% | 50 | +10% | mV | |
FB pin regulation voltage at 5% duty cycle | PWM = 5%, IOUT = 500mA | 5 | mV | |||
FB pin regulation voltage at 1% duty cycle | PWM = 1%, IOUT = 500mA | 1 | mV | |||
RHS | High-side FET on resistance | 220 | 330 | mΩ | ||
RLS | Low-side FET on resistance | 170 | 300 | mΩ | ||
fSW | Switching frequency | 1.5 | MHz | |||
Dmax | Maximum switching duty cycle | 100 | % | |||
ILIM_HS | High-side current limit | 1.9 | 2.16 | A |