ZHCSG68F MARCH 2017 – JANUARY 2019 TPSM846C23
PRODUCTION DATA.
The upper four bits are fixed at 0. The lower seven bits are programmable with a default value of 000 0000 0011 (binary) (3 ms). For PWM loop slave device, the effective TON_RISE time is locked at 100 ms.
The supported TON_RISE times over PMBus are shown in Table 12:
| Effective TON_RISE (ms) | Programmed TON_RISE Mantissa (d) | |
|---|---|---|
| Greater than | Less than or equal to | |
| 1 | — | 1 |
| 2 | 1 | 2 |
| 3 | 2 | 3 |
| 4 | 3 | 4 |
| 5 | 4 | 5 |
| 6 | 5 | 6 |
| 7 | 6 | 9 |
| 10 | 9 | 12 |
| 14 | 12 | 17 |
| 19 | 17 | 22 |
| 27 | 22 | 32 |
| 37 | 32 | 44 |
| 52 | 44 | 62 |
| 72 | 62 | 86 |
| 100 | 86 | — |