Datasheet

ManualsBrandsRecom ManualsPOWEREvaluation Module 12V 3A RPMB-3.0 DC/DC Converter

www.recom-power.com

REV.: 0/2019 P-1

RPMB-3.0-EVM-1

Evaluation Module

Features

Evaluation

Module

• Evaluation platform for RPMB-3.0 Power Modules

• Thermal design considerations included

• EMI Class B ﬁlter

• Easy evaluation of control, power good and

sensing functions

Description

The RPMB-3.0-EVM-1 generates a constant output voltage with an output current up to 3.0A from an

external DC source. Functions of the RPMB-3.0 such as trimming, control, and sensing can be evalu-

ated. Also the behavior in overload or over temperature can be evaluated easily before it design-in.

Caution:

ESD sensitive. Always follow ESD preventative procedures when

handling the product!

Quick Start Guide

1) Connect P1 to power supply (observe correct polarity!)

2) Connect P2 to a Load

3) Connect sense to the required potential

The sense preset is via R1 directly at the power module, so the preset voltage is very accurate at the

output of the RPMB-3.0. To equalize ohmic losses of the output ﬁlter, remove the resistor at R1, and

solder a 0Ω resistor at R2.

4) Disable the device via R5

The device is preset as normally on. It can be disabled by pulling the CTRL pad to GND.

Short R5 to disable the device.

Selection Guide

Part

Number

Input Voltage

Range

[VDC]

nom. Output

Voltage

[VDC]

Vout

Adjust Range

[VDC]

Output

Current max.

[A]

RPMB3.3-3.0-EVM-1 4-36 3.3 1-9 3.0

RPMB5.0-3.0-EVM-1 5.5-36 5 1-9 3.0

RPMB12-3.0-EVM-1 12.8-36 12 9-24 3.0

RPMB15-3.0-EVM-1 16-36 15 9-24 3.0

Preliminary

Summary of content (7 pages)

PAGE 1
Features Evaluation Module • Evaluation platform for RPMB-3.0 Power Modules • Thermal design considerations included • EMI Class B filter • Easy evaluation of control, power good and sensing functions Evaluation Module RPMB-3.0-EVM-1 Description Selection Guide Input Voltage Range [VDC] nom. Output Voltage [VDC] Vout Adjust Range [VDC] Output Current max. [A] RPMB3.3-3.0-EVM-1 4-36 3.3 1-9 3.0 RPMB5.0-3.0-EVM-1 5.5-36 5 1-9 3.0 RPMB12-3.0-EVM-1 12.8-36 12 9-24 3.0 RPMB15-3.
PAGE 2
RPMB-3.
PAGE 3
RPMB-3.
PAGE 4
RPMB-3.0-EVM-1 Evaluation Module Specifications (measured @ Ta= 25°C, full load after warm up unless otherwise stated) OUTPUT VOLTAGE TRIMMING The RPMB-series offers the feature of trimming the output voltage by using external trim resistors. The values for trim resistors shown in trim tables below are according to standard E96 values; therefore, the specified voltage may slightly vary. Refer to “Selection Guide” for applicable Vout Range.
PAGE 5
RPMB-3.0-EVM-1 Evaluation Module Specifications (measured @ Ta= 25°C, full load after warm up unless otherwise stated) DIMENSION AND PHYSICAL CHARACTERISTICS Parameter Type Value Dimension (LxWxH) 85.0 x 55.0 x 5.9mm Weight 20g y Layout Layer 2 (Signal) im in ar Top Layer Bottom (GND) Pr el Layer 3 (GND) Notes: Note2: Visit www.recom-power.com/eval-ref-boards to download the Gerber files www.recom-power.com REV.
PAGE 6
RPMB-3.0-EVM-1 Evaluation Module Specifications (measured @ Ta= 25°C, full load after warm up unless otherwise stated) BOM RPMB-3.0-EVM-1 (all versions) Component Description Manufacturer Part Number Manufacturer 1206 C2 10µF 50V X7R 1210 12105C106KAT2A AVX C3 10µF 50V X7R 1210 12105C106KAT2A AVX C4 1210 C5 10µF 50V X7R 1210 C6 1206 C7 10µF 50V X7R 1210 C8 1206 C9 1210 C10 1206 C11 10µF 50V X7R 1210 C12 1210 L1 8.8mm x 4.75mm L2 2.
PAGE 7
RPMB-3.0-EVM-1 Evaluation Module Specifications (measured @ Ta= 25°C, full load after warm up unless otherwise stated) PACKAGING INFORMATION Parameter Type Value Packaging Dimension (LxWxH) carton 114.0 x 60.0 x 28.0mm Packaging Quantity 1pcs Contents y • RPMB-3.0-EVM-1 evaluation module Pr el im in ar • Terms and conditions The product information and specifications may be subject to changes even without prior written notice.