JAJSIM1 February 2020 LM60430 , LM60440
ADVANCE INFORMATION for pre-production products; subject to change without notice.
Unless otherwise specified the following conditions apply: VIN = 12 V, TA = 25°C. The circuit is shown in Figure 17, with the appropriate BOM from Table 4.
VOUT = 5 V | 400 kHz |
VOUT = 5 V |
VIN = 12 V | VOUT = 5 V | |
IOUT = 0 A to 4 A | tf = tr = 4 µs |
VOUT = 5 V | 400 kHz |
VIN = 13.5 V | VOUT = 5 V | IOUT = 4 A |
VIN = 12 V | VOUT = 5 V | |
tf = tr = 2 µs | IOUT = 2 A to 4 A |
VOUT | FREQUENCY | RFBB | COUT | CIN + CHF | L | U1 |
---|---|---|---|---|---|---|
5 V | 400 kHz | 24.9 k | 2 x 47 µF + 22µF | 4.7 µF + 2 × 220 nF | 6.8 µH, 20.8 mΩ | LM60440ARPKPR |