SLVUBU9A April 2020 – September 2020 TPS63900
The output voltage is set according to Table 2-1 and Table 2-2. The configuration pins CFG1, CFG2, and CFG3 must not be left floating. Every CFG pin has 16 switches for the different resistor values, but only one switch at a time can be set to ON for each CFG pin. Turn ON the corresponding switches written in Table 2-1 and Table 2-2 VO(2) is set by switch-blocks S1,S2, S4, and S5. VO(1) is set by switch-blocks S3 and S6.
Example: VO(2) (SEL = VO2) is set to 3.4 V and the current limit to unlimited. Set S1.1 to ON for CFG1, S5.1 to ON for CFG2, and S3.1 to ON to keep CFG3 from floating.
| OUTPUT VOLTAGE VO(2) (SEL = VO2) | INPUT CURRENT LIMIT | |||||||
|---|---|---|---|---|---|---|---|---|
| UNLIMITED | 100 mA | 50 mA | 25 mA | 10 mA | 5 mA | 2.5 mA | 1 mA | |
| 1.8 V | S1.1 | |||||||
| S2.1 | S2.2 | S2.3 | S2.4 | S2.5 | S2.6 | S2.7 | S2.8 | |
| 1.9 V | S1.2 | |||||||
| S2.1 | S2.2 | S2.3 | S2.4 | S2.5 | S2.6 | S2.7 | S2.8 | |
| 2.0 V | S1.3 | |||||||
| S2.1 | S2.2 | S2.3 | S2.4 | S2.5 | S2.6 | S2.7 | S2.8 | |
| 2.1 V | S1.4 | |||||||
| S2.1 | S2.2 | S2.3 | S2.4 | S2.5 | S2.6 | S2.7 | S2.8 | |
| 2.2 V | S1.5 | |||||||
| S2.1 | S2.2 | S2.3 | S2.4 | S2.5 | S2.6 | S2.7 | S2.8 | |
| 2.3 V | S1.6 | |||||||
| S2.1 | S2.2 | S2.3 | S2.4 | S2.5 | S2.6 | S2.7 | S2.8 | |
| 2.4 V | S1.7 | |||||||
| S2.1 | S2.2 | S2.3 | S2.4 | S2.5 | S2.6 | S2.7 | S2.8 | |
| 2.5 V | S1.8 | |||||||
| S2.1 | S2.2 | S2.3 | S2.4 | S2.5 | S2.6 | S2.7 | S2.8 | |
| 2.6 V | S4.1 | |||||||
| S2.1 | S2.2 | S2.3 | S2.4 | S2.5 | S2.6 | S2.7 | S2.8 | |
| 2.7 V | S4.2 | |||||||
| S2.1 | S2.2 | S2.3 | S2.4 | S2.5 | S2.6 | S2.7 | S2.8 | |
| 2.8 V | S4.3 | |||||||
| S2.1 | S2.2 | S2.3 | S2.4 | S2.5 | S2.6 | S2.7 | S2.8 | |
| 2.9 V | S4.4 | |||||||
| S2.1 | S2.2 | S2.3 | S2.4 | S2.5 | S2.6 | S2.7 | S2.8 | |
| 3.0 V | S4.5 | |||||||
| S2.1 | S2.2 | S2.3 | S2.4 | S2.5 | S2.6 | S2.7 | S2.8 | |
| 3.1 V | S4.6 | |||||||
| S2.1 | S2.2 | S2.3 | S2.4 | S2.5 | S2.6 | S2.7 | S2.8 | |
| 3.2 V | S4.7 | |||||||
| S2.1 | S2.2 | S2.3 | S2.4 | S2.5 | S2.6 | S2.7 | S2.8 | |
| 3.3 V | S4.8 | |||||||
| S2.1 | S2.2 | S2.3 | S2.4 | S2.5 | S2.6 | S2.7 | S2.8 | |
| 3.4 V | S1.1 | |||||||
| S5.1 | S5.2 | S5.3 | S5.4 | S5.5 | S5.6 | S5.7 | S5.8 | |
| 3.5 V | S1.2 | |||||||
| S5.1 | S5.2 | S5.3 | S5.4 | S5.5 | S5.6 | S5.7 | S5.8 | |
| 3.6 V | S1.3 | |||||||
| S5.1 | S5.2 | S5.3 | S5.4 | S5.5 | S5.6 | S5.7 | S5.8 | |
| 3.7 V | S1.4 | |||||||
| S5.1 | S5.2 | S5.3 | S5.4 | S5.5 | S5.6 | S5.7 | S5.8 | |
| 3.8 V | S1.5 | |||||||
| S5.1 | S5.2 | S5.3 | S5.4 | S5.5 | S5.6 | S5.7 | S5.8 | |
| 3.9 V | S1.6 | |||||||
| S5.1 | S5.2 | S5.3 | S5.4 | S5.5 | S5.6 | S5.7 | S5.8 | |
| 4.0 V | S1.7 | |||||||
| S5.1 | S5.2 | S5.3 | S5.4 | S5.5 | S5.6 | S5.7 | S5.8 | |
| 4.1 V | S1.8 | |||||||
| S5.1 | S5.2 | S5.3 | S5.4 | S5.5 | S5.6 | S5.7 | S5.8 | |
| 4.2 V | S4.1 | |||||||
| S5.1 | S5.2 | S5.3 | S5.4 | S5.5 | S5.6 | S5.7 | S5.8 | |
| 4.3 V | S4.2 | |||||||
| S5.1 | S5.2 | S5.3 | S5.4 | S5.5 | S5.6 | S5.7 | S5.8 | |
| 4.4 V | S4.3 | |||||||
| S5.1 | S5.2 | S5.3 | S5.4 | S5.5 | S5.6 | S5.7 | S5.8 | |
| 4.5 V | S4.4 | |||||||
| S5.1 | S5.2 | S5.3 | S5.4 | S5.5 | S5.6 | S5.7 | S5.8 | |
| 4.6 V | S4.5 | |||||||
| S5.1 | S5.2 | S5.3 | S5.4 | S5.5 | S5.6 | S5.7 | S5.8 | |
| 4.7 V | S4.6 | |||||||
| S5.1 | S5.2 | S5.3 | S5.4 | S5.5 | S5.6 | S5.7 | S5.8 | |
| 4.8 V | S4.7 | |||||||
| S5.1 | S5.2 | S5.3 | S5.4 | S5.5 | S5.6 | S5.7 | S5.8 | |
| 5.0 V | S4.8 | |||||||
| S5.1 | S5.2 | S5.3 | S5.4 | S5.5 | S5.6 | S5.7 | S5.8 | |
| OUTPUT VOLTAGE VO(1) (SEL = VO1) | CFG3 |
|---|---|
| 1.8 V | S3.1 |
| 2.0 V | S3.2 |
| 2.1 V | S3.3 |
| 2.2 V | S3.4 |
| 2.3 V | S3.5 |
| 2.4 V | S3.6 |
| 2.5 V | S3.7 |
| 2.6 V | S3.8 |
| 2.7 V | S6.1 |
| 2.8 V | S6.2 |
| 3.0 V | S6.3 |
| 3.3 V | S6.4 |
| 3.6 V | S6.5 |
| 4.0 V | S6.6 |
| 4.5 V | S6.7 |
| 5.0 V | S6.8 |