DC/DC Converters - Through Hole – Mouser Liechtenstein

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R-78K DC/DC Converters

RECOM Power R-78K DC/DC Converters are available in 0.5A, 1A, and 2A versions with fixed outputs of 1.2V, 1.5V, 1.8V, 2.5V, and 6.5V, depending on the model, as well as traditional outputs of 3.3V, 5V, 9V, 12V, and 15V. The R-78K-0.5, R-78K-1.0, and R-78K-2.0 series all offer a wide input voltage range of 4.5V_DC to 36V_DC with efficiency of up to 95% or 96% and no need for heatsinks. The R-78K units have an ambient operating temperature range of -40°C to +90°C, including versions with no derating. Protections include undervoltage lockout and short circuits with automatic recovery. These SIP3 converters can meet EN 55032 class B EMC specifications with a simple input filter.

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Part #

DC/DC Converters - Through Hole 18-36Vin 15Vout 1A

R-78K15-1.0
RECOM Power
1: CHF 3.18
327In Stock

Mfr. Part No.
R-78K15-1.0

Mouser Part No
919-R-78K15-1.0

RECOM Power

DC/DC Converters - Through Hole 18-36Vin 15Vout 1A

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Datasheet

327In Stock

CHF 3.18

CHF 3.08

CHF 3.02

CHF 2.90

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

18 V

36 V

15 V

1 A

SIP-3

11.5 mm (0.453 in)

7.55 mm (0.297 in)

10.2 mm (0.402 in)

Industrial

+ 115 C

- 40 C

R-78K-1.0

DC/DC Converters - Through Hole 18-36Vin 15Vout 2A

R-78K15-2.0
RECOM Power
1: CHF 4.74
187In Stock

Mfr. Part No.
R-78K15-2.0

Mouser Part No
919-R-78K15-2.0

RECOM Power

DC/DC Converters - Through Hole 18-36Vin 15Vout 2A

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Datasheet

187In Stock

CHF 4.74

CHF 4.60

CHF 4.52

CHF 4.11

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

4.5 V

36 V

15 V

2 A

SIP-3

11.5 mm (0.453 in)

7.55 mm (0.297 in)

10.2 mm (0.402 in)

Industrial

+ 115 C

- 40 C

R-78K-2.0

DC/DC Converters - Through Hole 4.5-36Vin 2.5Vout 500mA

R-78K2.5-0.5
RECOM Power
1: CHF 2.54
104In Stock

Mfr. Part No.
R-78K2.5-0.5

Mouser Part No
919-R-78K2.5-0.5

RECOM Power

DC/DC Converters - Through Hole 4.5-36Vin 2.5Vout 500mA

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Datasheet

104In Stock

CHF 2.54

CHF 2.44

CHF 2.41

CHF 2.38

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

4.5 V

36 V

2.5 V

500 mA

SIP-3

11.5 mm (0.453 in)

7.55 mm (0.297 in)

10.2 mm (0.402 in)

Industrial

+ 115 C

- 40 C

R-78K-0.5

DC/DC Converters - Through Hole 2A 4.5-36Vin 2.5Vout

R-78K2.5-2.0L
RECOM Power
1: CHF 4.74
211In Stock

Mfr. Part No.
R-78K2.5-2.0L

Mouser Part No
919-R-78K2.5-2.0L

RECOM Power

DC/DC Converters - Through Hole 2A 4.5-36Vin 2.5Vout

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Datasheet

211In Stock

CHF 4.74

CHF 4.60

CHF 4.52

CHF 4.32

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

4.5 V

36 V

2.5 V

2 A

SIP-3

11.5 mm (0.453 in)

8.5 mm (0.335 in)

17.5 mm (0.689 in)

Industrial

+ 90 C

- 40 C

R-78K-2.0

DC/DC Converters - Through Hole 4.5-36Vin 1.5Vout 2A

R-78K1.5-2.0
RECOM Power
1: CHF 4.74
4In Stock

Mfr. Part No.
R-78K1.5-2.0

Mouser Part No
919-R-78K1.5-2.0

RECOM Power

DC/DC Converters - Through Hole 4.5-36Vin 1.5Vout 2A

Learn More

Datasheet

4In Stock

CHF 4.74

CHF 4.60

CHF 4.52

CHF 4.39

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

4.5 V

36 V

1.5 V

2 A

SIP-3

11.5 mm (0.453 in)

7.55 mm (0.297 in)

10.2 mm (0.402 in)

Industrial

+ 115 C

- 40 C

R-78K-2.0

DC/DC Converters - Through Hole 4.5-36Vin 2.5Vout 2A

R-78K2.5-2.0
RECOM Power
1: CHF 4.74
23In Stock

Mfr. Part No.
R-78K2.5-2.0

Mouser Part No
919-R-78K2.5-2.0

RECOM Power

DC/DC Converters - Through Hole 4.5-36Vin 2.5Vout 2A

Learn More

Datasheet

23In Stock

CHF 4.74

CHF 4.60

CHF 4.52

CHF 4.32

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

4.5 V

36 V

2.5 V

2 A

SIP-3

11.5 mm (0.453 in)

7.55 mm (0.297 in)

10.2 mm (0.402 in)

Industrial

+ 115 C

- 40 C

R-78K-2.0

DC/DC Converters - Through Hole 4.5-36Vin 1.2Vout 2A

R-78K1.2-2.0
RECOM Power
1: CHF 4.74
1’000Factory Stock Available

Mfr. Part No.
R-78K1.2-2.0

Mouser Part No
919-R-78K1.2-2.0

RECOM Power

DC/DC Converters - Through Hole 4.5-36Vin 1.2Vout 2A

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Datasheet

1’000Factory Stock Available

More Info Available

CHF 4.74

CHF 4.60

CHF 4.52

CHF 4.34

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

4.5 V

36 V

1.2 V

2 A

SIP-3

11.5 mm (0.453 in)

7.55 mm (0.297 in)

10.2 mm (0.402 in)

Industrial

+ 115 C

- 40 C

R-78K-2.0

DC/DC Converters - Through Hole 2A 4.5-36Vin 1.5Vout

R-78K1.5-2.0L
RECOM Power
1: CHF 4.74
422Factory Stock Available

Mfr. Part No.
R-78K1.5-2.0L

Mouser Part No
919-R-78K1.5-2.0L

RECOM Power

DC/DC Converters - Through Hole 2A 4.5-36Vin 1.5Vout

Learn More

Datasheet

422Factory Stock Available

More Info Available

CHF 4.74

CHF 4.60

CHF 4.52

CHF 4.32

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

4.5 V

36 V

1.5 V

2 A

SIP-3

11.5 mm (0.453 in)

8.5 mm (0.335 in)

17.5 mm (0.689 in)

Industrial

+ 90 C

- 40 C

R-78K-2.0

DC/DC Converters - Through Hole 2A 4.5-36Vin 1.8Vout

R-78K1.8-2.0L
RECOM Power
1: CHF 4.69
293Factory Stock Available

Mfr. Part No.
R-78K1.8-2.0L

Mouser Part No
919-R-78K1.8-2.0L

RECOM Power

DC/DC Converters - Through Hole 2A 4.5-36Vin 1.8Vout

Learn More

Datasheet

293Factory Stock Available

More Info Available

CHF 4.69

CHF 4.60

CHF 4.52

CHF 4.28

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

4.5 V

36 V

1.8 V

2 A

SIP-3

11.5 mm (0.453 in)

8.5 mm (0.335 in)

17.5 mm (0.689 in)

Industrial

+ 90 C

- 40 C

R-78K-2.0

R-78K DC/DC Converters

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