R-6xxxP_D

Series

Table 1: Adjustment Resistor Values

INNOLINE

DC/DC-Converter

Standard Application Circuit

Vout

Com

Vin

TTL

Com

2, 3, 4

9, 10, 11

R-61XX

R-62XX

R1

(Adjust down)

R2

(Adjust up)

12

5, 6, 7,8

1µF

(Optional)

1

C1

OFF

ON

Q1

C2

100µF

ESR= 150mW max.

(Required)

Add a blocking diode to Vout if

current can flow backwards

into the output, as this can

damage the converter.

Protection diodes are

required for high capacitive

loads.

Refer to R-5xxxA Datasheet

(see Optional Diode Protection

Circuit) for circuit suggestions.

1.1Adc

R-611.8P/D

R-621.5P/D

R-613.3P/D

R-615.0P/D

R-619.0P/D

R-6112P/D

2.0Adc

R-621.8P/D

R-622.5P/D

R-623.3P/D

R-625.0P/D

R-629.0P/D

R-6212P/D

Vout (nominal)

1.8Vdc

2.5Vdc

3.3Vdc

5Vdc

9Vdc

12Vdc

Vout (adj)

R1

R2

R1

R2

R1

R2

R1

R2

R1

R2

R1

R2

1.5

13.6K

Ω

3.3K

Ω

1.8

8.2K

Ω

3.1K

Ω

820

Ω

2.0

10K

Ω

15K

Ω

5.1K

Ω

1.5K

Ω

2.5

5.1K

Ω

13K

Ω

3.6K

Ω

3.0

2.5K

Ω

10K

Ω

51K

Ω

7.0K

Ω

3.3

1.7K

Ω

5.9K

Ω

9.7K

Ω

0

Ω

0

Ω

3.6

1.2K

Ω

3.9K

Ω

18K

Ω

14K

Ω

1.5K

Ω

560

Ω

3.9

2.8K

Ω

9.1K

Ω

20K

Ω

3.3K

Ω

1.2K

Ω

4.5

1.6K

Ω

3.9K

Ω

60K

Ω

7.5K

Ω

2.1K

Ω

5.0

2.4K

Ω

11K

Ω

4.0K

Ω

5.1

2.2K

Ω

60K

Ω

12K

Ω

4.3K

Ω

5.5

1.6K

Ω

15K

Ω

17K

Ω

5.6K

Ω

6.0

1.1K

Ω

7.2K

Ω

24K

Ω

7.5K

Ω

7.0

2.8K

Ω

51K

Ω

12K

Ω

8.0

1.5K

Ω

130K

Ω

19K

Ω

9.0

880

Ω

31K

Ω

10

450

Ω

36K

Ω

55K

Ω

11

180

Ω

15K

Ω

125K

Ω

12

8.2K

Ω

13

4.7K

Ω

11K

Ω

14

2.7K

Ω

4.0K

Ω

15

1.3K

Ω

1.6K

Ω

I-54

www.recom-power.com

REV: 1/2016

The product information and specifications are subject to change without prior notice. RECOM products are not authorized for use in safety-critical applications (such as life support) without RECOM’s explicit

written consent. A safety-critical application is defined as an application where a failure of a RECOM product may reasonably be expected to endanger or cause loss of life, inflict bodily harm or damage property. The buyer

shall indemnify and hold harmless RECOM, its affiliated companies and its representatives against any damage claims in connection with the unauthorized use of RECOM products in such safety-critical applications.