ZHCSO88 June 2021 LMR33620AP-Q1 , LMR33630AP-Q1
PRODUCTION DATA
PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | |
---|---|---|---|---|---|---|
VIN | Operating input voltage range | VOUT = 3.3 V, IOUT= 0 A | 3.8 | 36 | V | |
VOUT | Output voltage regulation for VOUT = 5 V(1) | VOUT = 5 V, VIN = 7 V to 36 V, IOUT = 0 A to max. load | –1.5% | 2.5% | ||
VOUT = 5 V, VIN = 7 V to 36 V, IOUT = 1 A to max. load | –1.5% | 1.5% | ||||
Output voltage regulation for VOUT = 3.3 V(1) | VOUT = 3.3 V, VIN = 3.8 V to 36 V, IOUT = 0 A to max. load | –1.5% | 2.5% | |||
VOUT = 3.3 V, VIN = 3.8 V to 36 V, IOUT = 1 A to max. load | –1.5% | 1.5% | ||||
ISUPPLY | Input supply current when in regulation | VIN = 12 V, VOUT = 3.3 V, IOUT = 0 A, RFBT = 1 MΩ |
25 | µA | ||
VDROP | Dropout voltage; (VIN – VOUT) | VOUT = 5 V, IOUT = 1A Dropout at –1% of regulation, ƒSW = 140 kHz |
150 | mV | ||
DMAX | Maximum switch duty cycle(2) | VIN = VOUT = 12 V, IOUT = 1 A | 98% | |||
VHC | FB pin voltage required to trip short-circuit Hiccup mode | 0.4 | V | |||
tHC | Time between current-limit hiccup burst | 94 | ms | |||
tD | Switch voltage dead time | 2 | ns | |||
TSD | Thermal shutdown temperature | Shutdown temperature | 165 | °C | ||
Recovery temperature | 148 | °C |