SNVSAF5D January 2016 – May 2021 TPS61194
PRODUCTION DATA
PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | |
---|---|---|---|---|---|---|
VIN | Input voltage | 4.5 | 40 | V | ||
VOUT | Output voltage | 6 | 45 | |||
ƒSW_MIN | Minimum switching frequency (central frequency if spread spectrum is enabled) | Defined by RFSET resistor | 300 | kHz | ||
ƒSW_MAX | Maximum switching frequency (central frequency if spread spectrum is enabled) | 2 200 | kHz | |||
VOUT/VIN | Conversion ratio | 10 | ||||
TOFF | Minimum switch OFF time(1) | ƒSW ≥ 1.15 MHz | 55 | ns | ||
ISW_MAX | SW current limit | 1.8 | 2 | 2.2 | A | |
RDSON | FET RDSON | Pin-to-pin | 240 | 400 | mΩ | |
fSYNC | External SYNC frequency | 300 | 2 200 | kHz | ||
tSYNC_ON_MIN | External SYNC minimum on time(1) | 150 | ns | |||
tSYNC_OFF_MIN | External SYNC minimum off time(1) | 150 | ns |