SNVSB32B August 2018 – June 2021 LM5146-Q1
PRODUCTION DATA
VVIN = 48 V, RRT = 25 kΩ, SYNCIN tied to VCC, EN/UVLO tied to VIN (unless otherwise noted).
VOUT = 5 V | FSW = 300 kHz | |
See Figure 9-5 | RRT = 33.2 kΩ |
VSW = 0 V | VEN/UVLO = 0 V |
VSW = 0 V | VEN/UVLO = VVIN | VSS/TRK = 0 V |
VSW = 0 V | VVCC = VBST = VILIM | VFB = 0 V |
VSW = 0 V |
RRT = 25 kΩ |
VIN = 5.5 V |
VOUT = 12 V | FSW = 400 kHz | |
See Figure 9-16 | RRT = 24.9 kΩ |
VSW = 0 V | VEN/UVLO = 1 V |
VSW = 0 V | HO, LO Open |
VSW = 0 V |
RRT = 10 kΩ |
VSS/TRK = 0 V |
VIN = 12 V |