SLUU522A August 2011 – January 2022 TPS53355
The switching frequency can be set by J5.
Default setting: 500 kHz
Jumper Set to | Resistor (RF) Connections (kΩ) | Switching Frequency (kHz) |
---|---|---|
Top (1–2 pin shorted) | 0 | 250 |
Second (3–4 pin shorted) | 187 | 300 |
Third (5–6 pin shorted) | 619 | 400 |
Fourth (7–8 pin shorted) | Open | 500 |
Fifth (9–10 pin shorted) | 866 | 650 |
Sixth (11–12 pin shorted) | 309 | 750 |
Seventh (13–14 pin shorted) | 124 | 850 |
Bottom (15–16 pin shorted) | 0 | 970 |