SNVSC22A October 2023 – March 2024 LM51772
ADVANCE INFORMATION
The LM51772 is a four switch Buck-Boost controller. It provides a regulated output voltage if the input voltage is higher, equal or lower than the adjusted output voltage. In power save mode the device supports very high efficiency over the complete operation range of the output. The LM51772 runs at a fixed switching frequency, which can be set via the RT/SYNC pin. The switching frequency remains constant during buck, boost and buck-boost operation in forced PWM. The external compensation pin allows very fast transient responds for different applications.(Continued)
PART NUMBER | PACKAGE(1) | BODY SIZE (NOM) |
---|---|---|
LM51772RHAR | RHA040 | 6mm x 6mm |