SLUUBN2A March 2017 – August 2021 TPS549B22
Table 3-1 lists the PWR-847EVM electrical performance specifications.
| Parameter | Test Conditions | Min | Typ | Max | Units | |
|---|---|---|---|---|---|---|
| Input Characteristics | ||||||
| Voltage range | VIN tied to VDD | 5 | 12 | 14 | V | |
| Maximum input current | VIN = 12 V, IO = 25 A | 12 | A | |||
| No load input current | VIN = 12 V, IO = 0 A | 60 | mA | |||
| Output Characteristics | ||||||
| VOUT | Output voltage | Output current = 10 A | 1 | V | ||
| IOUT | Output load current | IOUT(min) to IOUT(max) | 0 | 25 | A | |
| Output voltage regulation | Line regulation: input voltage = 5 V to 14 V | 0.5% | ||||
| Load regulation: output current = 0 A to IOUT(max) | 0.5% | |||||
| VOUT | Output voltage ripple | VIN = 12 V, IOUT = 25 A | 10 | mVPP | ||
| VOUT | Output overcurrent | 32 | A | |||
| Systems Characteristics | ||||||
| Switching frequency | FSW | 650 | kHz | |||
| VOUT | Peak efficiency | VIN = 12 V, IO = 12 A, FSW = 650 kHz | 90% | |||
| Operating temperature | Toper | 0 | 85 | °C | ||