QB Barracuda DC-DC Converters

OmniOn Power™ QB Barracuda DC-DC Converters are regulated DC-DC power modules designed to support 12VDC intermediate bus applications. The OmniOn Power QB Barracuda DC-DC Converters operate from an input voltage range of 48VDC to 60VDC and provide up to 1540W output power in an industry-standard, modified DOSA digital quarter brick. These converters incorporate digital control, synchronous rectification technology, a regulated control topology, and innovative packaging techniques to achieve full load efficiency exceeding 97% at 12VDC output. Standard features include a heat plate to attach external heat sinks or contact a cold wall. The devices also provide on/off control, output overcurrent and overvoltage protection, overtemperature protection, input undervoltage/overvoltage lockout, and a PMBus interface. The output is fully isolated from the input, allowing versatile polarity configurations and grounding connections.

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OmniOn Power QBVS128A0B41-HZ
OmniOn Power DC/DC-Wandler – Durchsteckmontage Bus converter, 1540W Quarter-brick, 48-60 Vin, 9.5-12.0 Vout, Heat plate
Datenblatt
15Auf Lager
Min.: 1
Mult.: 1

Isolated QBV
OmniOn Power DC/DC-Wandler – Durchsteckmontage Bus converter, 1540W Quarter-brick, 48-60 Vin, 9.5-12.0 Vout, Heat plate, Digital comms
Datenblatt
47Auf Lager
Min.: 1
Mult.: 1

Isolated 1 Output 1.54 kW 12 V 128 A 750 V 58.4 mm (2.299 in) 36.8 mm (1.449 in) 14.5 mm (0.571 in) Industrial + 85 C - 5 C QBD
OmniOn Power DC/DC-Wandler – Durchsteckmontage 1540W 45-60Vin 12Vout 128A TH PMBus Interface, Neg Logic, Heat Plate
Datenblatt
17Auf Lager
Min.: 1
Mult.: 1

Isolated 1 Output 1.54 kW 12 V 128 A 750 V 58.4 mm (2.299 in) 36.8 mm (1.449 in) 14.5 mm (0.571 in) Industrial + 85 C - 5 C QBD
OmniOn Power QBDS108A0B41-PHZ
OmniOn Power DC/DC-Wandler – Durchsteckmontage Bus converter, 1300W Quarter-brick, 48-60 Vin, 9.5-12.0 Vout, Heat plate, Digital comms
Datenblatt
4Auf Lager
Min.: 1
Mult.: 1

Isolated 1 Output 1.3 kW 12 V 108 A 750 V 1/4 Brick 58.4 mm (2.299 in) 36.8 mm (1.449 in) 14.5 mm (0.571 in) Industrial + 85 C - 5 C
OmniOn Power QBVS021A0B41-VZ
OmniOn Power DC/DC-Wandler – Durchsteckmontage Bus converter,250W SIP, 50-57 Vin, 11.8 Vout, Open frame
Datenblatt
27Auf Lager
Min.: 1
Mult.: 1

Isolated 1 Output 250 W 11.8 V 21.5 A 2.25 kV 1/4 Brick 66.3 mm (2.61 in) 32 mm (1.26 in) 15.4 mm (0.606 in) Industrial + 85 C - 5 C
OmniOn Power QBDS095A10R61-PHZ
OmniOn Power DC/DC-Wandler – Durchsteckmontage Bus converter, 1000W Quarter-brick, 45-56 Vin, 8.4-11.2 Vout, Heat plate, Digital comms
Datenblatt
24Auf Lager
Min.: 1
Mult.: 1

Isolated 1 Output 1 kW 11.2 V 119 A 2.25 kV 1/4 Brick 58.4 mm (2.299 in) 36.8 mm (1.449 in) 14.5 mm (0.571 in) Industrial + 85 C - 5 C
OmniOn Power DC/DC-Wandler – Durchsteckmontage Bus converter, 1540W Quarter-brick, 48-60 Vin, 9.5-12.0 Vout, Heat plate, Digital comms
Datenblatt
Nicht-auf-Lager-Vorlaufzeit 26 Wochen
Min.: 24
Mult.: 24

Isolated 1 Output 1.54 kW 12 V 128 A 58.4 mm (2.299 in) 36.8 mm (1.449 in) 14.5 mm (0.571 in) + 85 C - 5 C QBD
OmniOn Power DC/DC-Wandler – Durchsteckmontage Bus converter, 1540W Quarter-brick, 48-60 Vin, 9.5-12.0 Vout, Heat plate, Digital comms
Datenblatt
Nicht-auf-Lager-Vorlaufzeit 26 Wochen
Min.: 1
Mult.: 1

Isolated 1 Output 1.54 kW 12 V 128 A 58.4 mm (2.299 in) 36.8 mm (1.449 in) 14.5 mm (0.571 in) + 85 C - 5 C QBD
OmniOn Power QBDS125A10R441-PHZ
OmniOn Power DC/DC-Wandler – Durchsteckmontage Bus converter, 1300W Quarter-brick, 45-57 Vin, 10.4 Vout, Heat plate, Digital comms
Datenblatt
Nicht-auf-Lager-Vorlaufzeit 26 Wochen
Min.: 24
Mult.: 24

Isolated 1 Output 1.3 kW 10.4 V 125 A 750 V 1/4 Brick 58.4 mm (2.299 in) 36.8 mm (1.449 in) 14.5 mm (0.571 in) Industrial + 85 C - 5 C