SNVSBY7 March 2021 TPS92390
PRODUCTION DATA
Unless otherwise specified: CIN = COUT = 2 × 10-μF ceramic and 2 × 33-μF electrolytic, VDD = 3.3 V, charge pump enabled, TA = 25°C
ƒSW = 303 kHz | 8 LEDs/string | 150 mA/string |
L1 = 22 µH | 6 strings |
ƒSW = 303 kHz | 2 LEDs/string | 150 mA/string |
L1 = 10 µH, L2 = 15 µH | 6 strings |
ƒSW = 2.2 MHz | 8 LEDs/string | 150 mA/string |
L1 = 10 µH | 6 strings |
ƒSW = 2.2 MHz | 2 LEDs/string | 150 mA/string |
L1 = L2 = 4.7 µH | 6 strings |