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REV.: 0/2023

ECO-1

DC/DC

Converter

YEAR

arrant

3

5 Watt

1” x 1”

Single Output

REC5K-AW

Description

This series offers basic isolation of 4kVDC/1sec making it ideal for both industrial, medical, and other

sophisticated high end applications. The compact 1”x1” non-conductive plastic package ensures high

power density without compromising performance, operating with derating up to 110°C. Short circuit

protection, undervoltage lockout, and remote on/off control is standard, and the converter is certified

according to UL/IEC/EN62368-1.

Features

Regulated

Converters

• 4kVDC/1sec basic grade isolation

• Industry standard 5W 1”x1” package

• Feedback regulated output

• Derates to 110°C ambient temperature

• Wide 4:1 input

• ON/OFF control pin, UVLO, SCP

• 0% minimum load

Model Numbering

4kV Isolation

Wide Input Range

nom. Input Voltage

nom. Output Voltage

Single Output

REC5K-24 05 SAW/H4

UL62368-1 certified

C22.2 No. 62368-1-1 certified

IEC/EN62368-1 certified

CB Report

Selection Guide

Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)

BASIC CHARACTERISTICS

Parameter

Condition

Min.

Typ.

Max.

Input Voltage Range

nom. VIN= 24VDC

9VDC

36VDC

Under Voltage Lockout (UVLO)

DC-DC ON

8.2VDC

8.8VDC

DC-DC OFF

5.4VDC

6.0VDC

Input Current

240mA

270mA

Quiescent Current

20mA

Minimum Load

0%

Startup time

50ms

ON/OFF CTRL

DC-DC ON

Open or VCTRL>1.5VDC

DC-DC OFF

Short to -VIN or <1.5VDC

Input Current on CTRL Pin

DC-DC ON

1mA

Standby Current

3mA

6mA

Internal Operating Frequency

400kHz

Output Ripple and Noise (3)

20MHz BW

240mVp-p

continued on next page

Part

Number

Input

Voltage Range

[VDC]

nom. Output

Voltage

[VDC]

Output

Current

[mA]

Efficiency

typ. (1)

[%]

max. Capacitive

Load (2)

[µF]

REC5K-2405SAW/H4

9 - 36

5

1000

77

3000

Notes:

Note1: Efficiency is tested at nominal input and full load at +25°C ambient

Note2: Max Cap Load is tested at nominal input and full resistive load

Notes:

Note3: Measurements are made with a 0.1µF MLCC across output (low ESR)

E224736