48V to Vcore
Ensuring Seamless Power Transition and Reliable Backup Operation
Battery backup units (BBUs) are critical for maintaining system operation during power interruptions and transient events, ensuring seamless transitions and uninterrupted performance in mission-critical systems. Reed Semiconductor delivers advanced power solutions that support efficient power conversion, reliable power path management, and robust system operation in BBU architectures.
Our solutions enable fast response during switchover events, efficient energy utilization, and stable power delivery to critical loads. With compact designs and optional protection features such as eFuse-based input and rail protection, Reed solutions help enhance system reliability and safeguard infrastructure across data centers, industrial systems, and telecommunications equipment.
Power Architecture for Battery Backup Units
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Category | Part Number | Status | Vin | Iout | Package Size |
|---|---|---|---|---|---|
Release Status ⋅ Voltage Categories ⋅ eFuse Protection Solutions ⋅ | NewRS31511 | Pre-Release | 9V to 80V | 20 | 5 x 6mm LGA-24 |
eFuse Protection Solutions ⋅ | Active | VIN1=5V, VIN2=12V | 2 | 2.8 x 2.9mm, TSOT23-8L | |
Power MUX ⋅ | Active | 4V - 18V | 4.5 | 2 x 2.5mm, VQFN-12 | |
Power MUX ⋅ | NewRS31322 | Pre-Release | 2.97V - 22V | 4.5 | 2 x 2.5mm, VQFN-12 |
Power MUX ⋅ | Active | 4V - 18V | 4.5 | 2 x 2.5mm, VQFN-12 |




