ZHCSN24A August 2019 – May 2021 TPS53676
PRODUCTION DATA
| PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | |
|---|---|---|---|---|---|---|
| Programmable Loadline and Loop Compensation | ||||||
| RDCLL(RES) | DC load line resolution | VOUT_DROOP = 0 to 1 mΩ | 7.8125 | µΩ | ||
| VOUT_DROOP = 1 to 2 mΩ | 15.625 | µΩ | ||||
| VOUT_DROOP = 2 to 4 mΩ | 31.25 | µΩ | ||||
| VOUT_DROOP = 4 to 8 mΩ | 62.5 | µΩ | ||||
| RDCLL(ACC) | DC load line accuracy | VOUT_DROOP > 0.3 mΩ | -2.5 | 2.5 | % | |
| RACLL(RES) | AC loadline resolution (1) | USER_DATA_01[47:32] = 0 mΩ (program in SLINEAR11 format) |
15.625 | µΩ | ||
| USER_DATA_01[47:32] = 1 to 2 mΩ (program in SLINEAR11 format) |
31.25 | µΩ | ||||
| USER_DATA_01[47:32] = 2 to 4 mΩ (program in SLINEAR11 format) |
62.5 | µΩ | ||||
| USER_DATA_01[47:32] = 4 to 8 mΩ (program in SLINEAR11 format) |
125 | µΩ | ||||
| RACLL(RES) | AC loadline accuracy (1) | AC loadline > 0.3 mΩ | -5 | 5 | % | |
| tINT | Static integration-time constant (1) | USER_DATA_01[23:20] = 0000b | 0.9 | 1 | 1.1 | µs |
| USER_DATA_01[23:20] = 0001b | 1.8 | 2 | 2.2 | µs | ||
| USER_DATA_01[23:20] = 0010b | 2.7 | 3 | 3.3 | µs | ||
| USER_DATA_01[23:20] = 0011b | 3.6 | 4 | 4.4 | µs | ||
| USER_DATA_01[23:20] = 0100b | 4.5 | 5 | 5.5 | µs | ||
| USER_DATA_01[23:20] = 0101b | 5.4 | 6 | 6.6 | µs | ||
| USER_DATA_01[23:20] = 0110b | 6.3 | 7 | 7.7 | µs | ||
| USER_DATA_01[23:20] = 0111b | 7.2 | 8 | 8.8 | µs | ||
| USER_DATA_01[23:20] = 1000b | 8.1 | 9 | 9.9 | µs | ||
| USER_DATA_01[23:20] = 1001b | 9 | 10 | 11 | µs | ||
| USER_DATA_01[23:20] = 1010b | 9.9 | 11 | 12.1 | µs | ||
| USER_DATA_01[23:20] = 1011b | 10.8 | 12 | 13.2 | µs | ||
| USER_DATA_01[23:20] = 1100b | 11.7 | 13 | 14.3 | µs | ||
| USER_DATA_01[23:20] = 1101b | 12.6 | 14 | 15.4 | µs | ||
| USER_DATA_01[23:20] = 1110b | 13.5 | 15 | 16.5 | µs | ||
| USER_DATA_01[23:20] = 1111b | 14.4 | 16 | 17.6 | µs | ||
| tDINT | Dynamic integration-time constant (1) | USER_DATA_01[27:24] = 0000b | 0.8 | 1 | 1.2 | µs |
| USER_DATA_01[27:24] = 0001b | 1.9 | 2 | 2.1 | µs | ||
| USER_DATA_01[27:24] = 0010b | 2.85 | 3 | 3.15 | µs | ||
| USER_DATA_01[27:24] = 0011b | 3.8 | 4 | 4.2 | µs | ||
| USER_DATA_01[27:24] = 0100b | 4.75 | 5 | 5.25 | µs | ||
| USER_DATA_01[27:24] = 0101b | 5.7 | 6 | 6.3 | µs | ||
| USER_DATA_01[27:24] = 0110b | 6.65 | 7 | 7.35 | µs | ||
| USER_DATA_01[27:24] = 0111b | 7.6 | 8 | 8.4 | µs | ||
| USER_DATA_01[27:24] = 1000b | 8.55 | 9 | 9.45 | µs | ||
| USER_DATA_01[27:24] = 1001b | 9.5 | 10 | 10.5 | µs | ||
| USER_DATA_01[27:24] = 1010b | 10.45 | 11 | 11.55 | µs | ||
| USER_DATA_01[27:24] = 1011b | 11.4 | 12 | 12.6 | µs | ||
| USER_DATA_01[27:24] = 1100b | 12.35 | 13 | 13.65 | µs | ||
| USER_DATA_01[27:24] = 1101b | 13.3 | 14 | 14.7 | µs | ||
| USER_DATA_01[27:24] = 1110b | 14.25 | 15 | 15.75 | µs | ||
| USER_DATA_01[27:24] = 1111b | 15.2 | 16 | 16.8 | µs | ||
| GINTTC | Scaling factor for integration time constants (1) | USER_DATA_01[4] = 0b | 1 | x | ||
| USER_DATA_01[4] = 1b | 6 | x | ||||
| KAC | AC gain settings (1) | USER_DATA_01[13:12] = 00b | 0.45 | 0.5 | 0.55 | x |
| USER_DATA_01[13:12] = 01b | 0.9 | 1 | 1.1 | x | ||
| USER_DATA_01[13:12] = 10b | 1.35 | 1.5 | 1.65 | x | ||
| USER_DATA_01[13:12] = 11b | 1.8 | 2 | 2.2 | x | ||
| KINT | Integration gain settings (1) | USER_DATA_01[15:14] = 00b | 0.45 | 0.5 | 0.55 | x |
| USER_DATA_01[15:14] = 01b | 0.9 | 1 | 1.1 | x | ||
| USER_DATA_01[15:14] = 10b | 1.35 | 1.5 | 1.65 | x | ||
| USER_DATA_01[15:14] = 11b | 1.8 | 2 | 2.2 | x | ||
| VDINT | Dynamic Integration Voltage Setting. Based on VERR (1) | USER_DATA_01[11:8] = 000b | 48 | 60 | 72 | mV |
| USER_DATA_01[11:8] = 001b | 68 | 80 | 92 | mV | ||
| USER_DATA_01[11:8] = 010b | 88 | 100 | 112 | mV | ||
| USER_DATA_01[11:8] = 011b | 108 | 120 | 132 | mV | ||
| USER_DATA_01[11:8] = 100b | 128 | 140 | 152 | mV | ||
| USER_DATA_01[11:8] = 101b | 148 | 160 | 172 | mV | ||
| USER_DATA_01[11:8] = 110b | 168 | 180 | 192 | mV | ||
| USER_DATA_01[11:8] = 111b | Disabled | |||||
| Ramp Selections | ||||||
| VRAMP | Ramp Setting (1) | USER_DATA_01[19:17] = 000b | 70 | 80 | 90 | mV |
| USER_DATA_01[19:17] = 001b | 110 | 120 | 130 | mV | ||
| USER_DATA_01[19:17] = 010b | 150 | 160 | 170 | mV | ||
| USER_DATA_01[19:17] = 011b | 190 | 200 | 210 | mV | ||
| USER_DATA_01[19:17] = 100b | 230 | 240 | 250 | mV | ||
| USER_DATA_01[19:17] = 101b | 270 | 280 | 290 | mV | ||
| USER_DATA_01[19:17] = 110b | 310 | 320 | 330 | mV | ||
| USER_DATA_01[19:17] = 111b | 350 | 360 | 370 | mV | ||