12V Supercapacitor Buffer UPS - iub

Supercapacitor UPS, which buffers voltages up to 12.5 V in the case of input voltage failure, while it can be used up to 36 V.
It's capable to provide currents up to 40 A.

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iub_1000x809

For further details, refer to the Datasheet of iub

Voltage input: 3.6 to 36 V
Max. output and buffer current: 40 A
Controlled ultracapacitor buffer voltage: The ultracapacitors are charged up to max. 12.5 V
Integrated PowerPath Controller: If the input voltage is higher than the ultracapacitor voltage, the load will be powered from input voltage. If the ultracapacitor voltage is higher than the input voltage, the load will be powered from the ultracapacitors.
Small form factor: 120 mm x 50 mm x 55 mm
Charging time from 0 to 12.5 V: 410 Seconds (at 13 V voltage input and 25 °C environment temperature)
Temperature range: -40 °C to +65 °C
Long lifetime: More than 10 years at 25 °C (To increase the lifetime, the ultracapacitors are not charged up to the max. possible voltage.)
High cycle life: Up to 500'000 charge-/discharge processes at 25 °C
The capacity is extendable with parallelize or with attaching ultracapacitor-modules (third party also possible)
Hold-up time at a discharge process from 12.5 V to 10 V (if the load allows lower voltages than 10V, the hold-up time is longer):
- 1 W load: 540 s
- 10 W load; 55 s
- 20 W load: 27 s
- 50 W load: 10 s
- 100 W load: 4.5 s
- 150 W load: 2.7 s
- 200 W load: 1.75 s
- 300 W load: 0.82 s
- 400 W load: 0.37 s
- 500 W load: 0.11 s
- 550 W load: 10 ms