The ASIC provides the low-frequency component of a high-efficient envelope tracking system for cellular base stations. It is highly programmable and can be applied both as converter as well as controller in single, dual and quad phase configurations.
Features:
Multi-phase – low ripple
High switching frequency (5MHz) – lower BOM due to small external inductors
High bandwidth (500kHz)
High Power (150W) / High voltage (60V)
Wide output dynamic range
Broad output power range
Current balancing / Current limitation
High speed comparators (20ns max delay in complete feedback path)
High flexibility – 2×1 phase, 2×2 phase and 1×4 phase
GaN output power stage ready
0.35um 80V BCD
Why choose ICsense for your next industrial ASIC development ?
ICsense is a recognised partner in IEC61508 compliant ASIC development and supply for industrial markets. Since 2004, the mixed-signal ASICs of ICsense are used in industrial automation, sensor interfaces, power management and communication. Through its systematic and certified development process, ICsense can ensure the quality, safety and long-term reliability for industrial ASICs.
Our values:
Over +20 years of expertise in industrial ASIC development
Exclusive development and supply. IP owned by the customer
