DC/DC Converters - Through Hole

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QB Barracuda DC-DC Converters

OmniOn Power™ QB Barracuda DC-DC Converters are regulated DC-DC power modules designed to support 12V_DC intermediate bus applications. The OmniOn Power QB Barracuda DC-DC Converters operate from an input voltage range of 48V_DC to 60V_DC 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 12V_DC 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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Part #

DC/DC Converters - Through Hole 1540W 45-60Vin 12Vout 128A TH PMBus Interface, Neg Logic, Heat Plate

QBDS128A0B1-62HZ
OmniOn Power
1: RM522.28
17In Stock

Mfr. Part No.
QBDS128A0B1-62HZ

Mouser Part No
894-QBDS128A0B1-62HZ

OmniOn Power

DC/DC Converters - Through Hole 1540W 45-60Vin 12Vout 128A TH PMBus Interface, Neg Logic, Heat Plate

Learn More

Datasheet

17In Stock

RM522.28

RM502.78

RM494.06

RM482.05

View

Min.: 1
Mult.: 1

Isolated

1 Output

1.54 kW

54 V

45 V

60 V

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

QBD

DC/DC Converters - Through Hole Bus converter, 1540W Quarter-brick, 48-60 Vin, 9.5-12.0 Vout, Heat plate

QBVS128A0B41-HZ
OmniOn Power
1: RM513.73
15In Stock

Mfr. Part No.
QBVS128A0B41-HZ

Mouser Part No
894-QBVS128A0B41-HZ

OmniOn Power

DC/DC Converters - Through Hole Bus converter, 1540W Quarter-brick, 48-60 Vin, 9.5-12.0 Vout, Heat plate

Learn More

Datasheet

15In Stock

RM513.73

RM494.57

RM489.92

RM443.22

View

Min.: 1
Mult.: 1

Isolated

QBV

DC/DC Converters - Through Hole Bus converter, 1540W Quarter-brick, 48-60 Vin, 9.5-12.0 Vout, Heat plate, Digital comms

QBDS128A0B641-HZ
OmniOn Power
1: RM534.80
47In Stock

Mfr. Part No.
QBDS128A0B641-HZ

Mouser Part No
894-QBDS128A0B641-HZ

OmniOn Power

DC/DC Converters - Through Hole Bus converter, 1540W Quarter-brick, 48-60 Vin, 9.5-12.0 Vout, Heat plate, Digital comms

Learn More

Datasheet

47In Stock

RM534.80

RM514.88

RM505.87

RM505.70

View

Min.: 1
Mult.: 1

Isolated

1 Output

1.54 kW

54 V

45 V

60 V

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

QBD

DC/DC Converters - Through Hole Bus converter, 1000W Quarter-brick, 45-56 Vin, 8.4-11.2 Vout, Heat plate, Digital comms

QBDS095A10R61-PHZ
OmniOn Power
1: RM557.09
24In Stock

Mfr. Part No.
QBDS095A10R61-PHZ

Mouser Part No
894-QBDS095A10R61PHZ

OmniOn Power

DC/DC Converters - Through Hole Bus converter, 1000W Quarter-brick, 45-56 Vin, 8.4-11.2 Vout, Heat plate, Digital comms

Learn More

Datasheet

24In Stock

RM557.09

RM536.32

RM526.68

RM504.94

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 kW

54 V

45 V

56 V

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

DC/DC Converters - Through Hole Bus converter, 1300W Quarter-brick, 45-57 Vin, 10.4 Vout, Heat plate, Digital comms

QBDS125A10R441-PHZ
OmniOn Power
1: RM517.88
23In Stock

Mfr. Part No.
QBDS125A10R441-PHZ

Mouser Part No
894-QBDS125A10441PHZ

OmniOn Power

DC/DC Converters - Through Hole Bus converter, 1300W Quarter-brick, 45-57 Vin, 10.4 Vout, Heat plate, Digital comms

Learn More

Datasheet

23In Stock

RM517.88

RM498.55

RM490.00

RM470.46

View

Min.: 1
Mult.: 1

Isolated

1 Output

1.3 kW

54 V

45 V

57 V

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

DC/DC Converters - Through Hole Bus converter, 1300W Quarter-brick, 48-60 Vin, 9.5-12.0 Vout, Heat plate, Digital comms

QBDS108A0B41-PHZ
OmniOn Power
1: RM517.88
10In Stock

Mfr. Part No.
QBDS108A0B41-PHZ

Mouser Part No
894-QBDS108A0B41-PHZ

OmniOn Power

DC/DC Converters - Through Hole Bus converter, 1300W Quarter-brick, 48-60 Vin, 9.5-12.0 Vout, Heat plate, Digital comms

Learn More

Datasheet

10In Stock

RM517.88

RM498.55

RM490.00

RM470.46

View

Min.: 1
Mult.: 1

Isolated

1 Output

1.3 kW

54 V

48 V

60 V

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

DC/DC Converters - Through Hole Bus converter,250W SIP, 50-57 Vin, 11.8 Vout, Open frame

QBVS021A0B41-VZ
OmniOn Power
1: RM159.68
27In Stock

Mfr. Part No.
QBVS021A0B41-VZ

Mouser Part No
894-QBVS021A0B41-VZ

OmniOn Power

DC/DC Converters - Through Hole Bus converter,250W SIP, 50-57 Vin, 11.8 Vout, Open frame

Learn More

Datasheet

27In Stock

RM159.68

RM153.72

RM151.48

RM149.11

View

Min.: 1
Mult.: 1

Isolated

1 Output

250 W

48 V

50 V

57 V

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

DC/DC Converters - Through Hole Bus converter, 1540W Quarter-brick, 48-60 Vin, 9.5-12.0 Vout, Heat plate, Digital comms

QBDS128A0B41-PHZ
OmniOn Power
24: RM494.87
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
QBDS128A0B41-PHZ

Mouser Part No
894-QBDS128A0B41-PHZ

OmniOn Power

DC/DC Converters - Through Hole Bus converter, 1540W Quarter-brick, 48-60 Vin, 9.5-12.0 Vout, Heat plate, Digital comms

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

RM494.87

RM487.97

View

Min.: 24
Mult.: 24

Isolated

1 Output

1.54 kW

54 V

45 V

60 V

12 V

128 A

58.4 mm (2.299 in)

36.8 mm (1.449 in)

14.5 mm (0.571 in)

QBD

DC/DC Converters - Through Hole Bus converter, 1540W Quarter-brick, 48-60 Vin, 9.5-12.0 Vout, Heat plate, Digital comms

QBDS128A0B641-PHZ
OmniOn Power
24: RM494.87
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
QBDS128A0B641-PHZ

Mouser Part No
894-QBDS128A0B641PHZ

OmniOn Power

DC/DC Converters - Through Hole Bus converter, 1540W Quarter-brick, 48-60 Vin, 9.5-12.0 Vout, Heat plate, Digital comms

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

RM494.87

RM487.97

View

Min.: 24
Mult.: 24

Isolated

1 Output

1.54 kW

54 V

45 V

60 V

12 V

128 A

58.4 mm (2.299 in)

36.8 mm (1.449 in)

14.5 mm (0.571 in)

QBD

QB Barracuda DC-DC Converters

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