XRPB-06F1AX Bel Fuse Incorporated, XRPB-06F1AX Datasheet

XRPB-06F1AX

Manufacturer Part Number

XRPB-06F1AX

Description

Non-isolated Dc/dc Converters

Manufacturer

Bel Fuse Incorporated

Datasheet

1.XRPB-06F1AX.pdf (10 pages)

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Description

The Bel xRPB-06F1Ax modules are a series of non-isolated high density open frame dc/dc converters that can

deliver up to 6 A of output current with full load efficiency of 94% at 3.3 Vdc output. These modules provide

precisely regulated voltage programmable via external resistor from 0.75 Vdc to 3.63 Vdc over a wide range of

input voltage (Vin=3.0 Vdc - 5.5 Vdc). Standard features include remote On/Off, programmable output voltage,

over current protection, over thermal shutdown and short circuit protection.

Part Selection

Notes: 1. “W” indicates special coating.

Absolute Maximum Ratings

Note: All specifications are typical at 25 °C unless otherwise stated.

Input Specifications

•

Input Voltage (continuous)

Output Enable Terminal Voltage

Ambient Temperature

Storage Temperature

Input Voltage

Input Current (full load)

0.75 V - 3.63 V

NON-ISOLATED DC/DC CONVERTERS

3.0 Vdc - 5.5 Vdc Input

xRPB-06F1Ax

Non-Isolated

High Efficiency

High Power Density

Fixed Frequency (300 kHz)

Power Good Output Signal

Can Sink & Source Current

Over Temperature Protection

Voltage

Output

2. Add “G” suffix at the end of the model number listed above to indicate Tray Packaging. Change the first

3. All part numbers above indicate RoHS 6. Change the second letter "R" to "7" for RoHS 5 part numbers.

Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com

letter of the model number from “V” to “0” for horizontal mount package.

Parameter

3.0 V - 5.5 V

Voltage

Input

Vo=2.5-3.3 V

Vo=0.75 V

Vo ≤ 1.8 V

Vo=3.3 V

Vo=2.5 V

Vo=1.8 V

Vo=1.5 V

Vo=1.2 V

RoHS Compliant

Current

Output

0.75 Vdc - 3.63 Vdc/6 A Output

Max.

6 A

-40 °C

-0.3 V

Min

•

3.0 V

4.5 V

Min

Output

Power

Under Voltage Lockout (UVLO)

OCP/SCP

Remote On/Off

Remote Sense

Wide Trim Range

Active High/Low (Options)

22 W

Max.

Efficiency

Typ

4.21 A

3.26 A

2.43 A

2.07 A

1.69 A

1.14 A

Typical

Typ

94%

Rev.A

VRPB-06F1A0

125 °C

85 °C

Active High

5.8 V

5.5 V

Max

Number

Model

VRPB-06F1AL

Active Low

Number

Model

Notes

VRPB-06F1AW

Active Low

Number

Model

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