ORLB-22B1A0G

ORLB-22B1A0G Datasheet

Part	Datasheet
ORLB-22B1A0G	ORLB-22B1A0G (pdf)

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Non-ISOLATED DC/DC CONVERTERS Vdc Input, Vdc - Vdc/22 A Output • Non-Isolated • Fixed Frequency • High Efficiency • High Power Density • Wide Trim Range • Margen Up/Down • Remote On/Off • Input Under Voltage Lockout • SCP/OCP • Auto-Track Sequencing • Over Temperature Protection The Bel 0RLB-22B1A0 modules are a series of non-isolated dc/dc converters that can deliver up to 22 A of output current with full load efficiency of 93% at Vdc output. These modules provide precisely regulated voltage programmable via external resistor from Vdc to Vdc. This modules has a sequencing feature. Their open-frame construction and small footprint enable designers to develop cost and space-efficient solutions. Standard features include remote On/Off, programmable output voltage, over current protection, overtemperature protection, and margin up/down controls. Part Selection Output Voltage Input Voltage Vdc - Vdc - Vdc Max. Output Current Max. Output Power Typical Efficiency Model Number 0RLB-22B1A0 Notes Add “G” suffix at the end of the model number to indicate Tray Packaging. All part numbers above indicate RoHS Change the second letter "R" to "7" for RoHS 5 part numbers. Absolute Maximum Ratings Parameter Input Voltage continuous Max V Notes Remote On/Off Active High Vin+0.3 V Ambient Temperature -40 °C 85 °C Storage Temperature -55 °C 125 °C Note The module includes an Auto-Track sequencing feature. This is accomplished via an additional sequencing pin. When not used sequencing feature, tie the SEQ pin to Vin. Input Specifications Parameter Input Voltage Input Current Vo=3.3 V Vo=2.5 V Vo=1.8 V Vo=1.5 V Vo=1.2 V Vo=1.0 V Input Current no load Remote Off Input Current Min V Typ V 65 mA Max V 18 A 14 A 11 A 9A 8A 7A 80 mA 15 mA

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Non-ISOLATED DC/DC CONVERTERS

Vdc Input, Vdc - Vdc/22 A Output
• Non-Isolated
• Fixed Frequency
• High Efficiency
• High Power Density
• Wide Trim Range
• Margen Up/Down
• Remote On/Off
• Input Under Voltage Lockout
• SCP/OCP
• Auto-Track Sequencing
• Over Temperature Protection

The Bel 0RLB-22B1A0 modules are a series of non-isolated dc/dc converters that can deliver up to 22 A of output current with full load efficiency of 93% at Vdc output. These modules provide precisely regulated voltage programmable via external resistor from Vdc to Vdc. This modules has a sequencing feature. Their open-frame construction and small footprint enable designers to develop cost and space-efficient solutions. Standard features include remote On/Off, programmable output voltage, over current protection, overtemperature protection, and margin up/down controls.

Part Selection

Output Voltage

Input Voltage

Vdc - Vdc - Vdc

Max. Output Current

Max. Output Power

Typical Efficiency

Model Number 0RLB-22B1A0

Notes Add “G” suffix at the end of the model number to indicate Tray Packaging. All part numbers above indicate RoHS Change the second letter "R" to "7" for RoHS 5 part numbers.

Absolute Maximum Ratings

Parameter

Input Voltage continuous

Max V

Notes

Remote On/Off Active High

Vin+0.3 V

Ambient Temperature
-40 °C
85 °C

Storage Temperature
-55 °C
125 °C

Note The module includes an Auto-Track sequencing feature. This is accomplished via an additional sequencing pin. When not used sequencing feature, tie the SEQ pin to Vin.

Input Specifications

Parameter

Input Voltage

Input Current

Vo=3.3 V Vo=2.5 V Vo=1.8 V Vo=1.5 V Vo=1.2 V Vo=1.0 V

Input Current no load

Remote Off Input Current

Min V

Typ V
65 mA

Max V
18 A 14 A 11 A 9A 8A 7A 80 mA
15 mA

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Datasheet ID: ORLB-22B1A0G 521623