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R-78HB24-0.3L
Power Supplies - Board Mount

R-78HB24-0.3L

Active
Recom Power

NON-ISOLATED DC/DC CONVERTERS 0.3A DC/DC REG 36-72VIN 24VOUT

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DocumentsDatasheetTechnical Data Sheet EN+1
R-78HB24-0.3L
Power Supplies - Board Mount

R-78HB24-0.3L

Active
Recom Power

NON-ISOLATED DC/DC CONVERTERS 0.3A DC/DC REG 36-72VIN 24VOUT

Deep-Dive with AI

DocumentsDatasheetTechnical Data Sheet EN+1

Technical Specifications

Parameters and characteristics for this part

SpecificationR-78HB24-0.3L
ApplicationsITE (Commercial)
Current - Output (Max) [Max]0.3 A
Efficiency96 %
FeaturesOTP, SCP
Mounting TypeThrough Hole, Right Angle
Number of Outputs1
Operating Temperature [Max]85 °C
Operating Temperature [Min]-40 C
Package / Case3-SIP Module
Power (Watts)7.2 W
Size / Dimension [x]17.5 mm
Size / Dimension [x]0.69 in
Size / Dimension [y]11.5 mm
Size / Dimension [y]0.45 in
Size / Dimension [z]0.33 in
Size / Dimension [z]8.5 mm
TypeLinear Regulator Replacement
Voltage - Input (Max) [Max]72 V
Voltage - Input (Min) [Min]36 V
Voltage - Output 124 V

R-78HB Series

PartVoltage - Input (Max) [Max]Number of OutputsPackage / CaseCurrent - Output (Max) [Max]ApplicationsMounting TypeOperating Temperature [Max]Operating Temperature [Min]EfficiencySize / Dimension [z]Size / Dimension [y]Size / Dimension [x]Size / Dimension [y]Size / Dimension [x]Size / Dimension [z]TypePower (Watts)Voltage - Input (Min) [Min]FeaturesVoltage - Output 1
R-78HB9.0-0.5
Recom Power
R-78HB9.0-0.5
72 V
1
3-SIP Module
500 mA
ITE (Commercial)
Through Hole
85 °C
-40 C
92 %
17.5 mm
0.33 "
0.45 "
8.5 mm
11.5 mm
0.69 in
Linear Regulator Replacement
5 W
14 V
OTP
SCP
9 V
R-78HB12-0.5
Recom Power
R-78HB12-0.5
72 V
1
3-SIP Module
500 mA
ITE (Commercial)
Through Hole
85 °C
-40 C
94 %
17.5 mm
0.33 "
0.45 "
8.5 mm
11.5 mm
0.69 in
Linear Regulator Replacement
6 W
17 V
OTP
SCP
12 V
R-78HB3.3-0.5
Recom Power
R-78HB3.3-0.5
72 V
1
3-SIP Module
500 mA
ITE (Commercial)
Through Hole
85 °C
-40 C
17.5 mm
0.33 "
0.45 "
8.5 mm
11.5 mm
0.69 in
Linear Regulator Replacement
2 W
9 V
OTP
SCP
3.3 V
R-78HB6.5-0.5L
Recom Power
R-78HB6.5-0.5L
72 V
1
3-SIP Module
500 mA
ITE (Commercial)
Right Angle
Through Hole
85 °C
-40 C
91 %
8.5 mm
0.45 in
0.69 in
11.5 mm
17.5 mm
0.33 in
Linear Regulator Replacement
3.25 W
9 V
OTP
SCP
6.5 V
R-78HBxx 0.5 series
Recom Power
R-78HB5.0-0.5
72 V
1
3-SIP Module
500 mA
ITE (Commercial)
Through Hole
85 °C
-40 C
87 %
17.5 mm
0.33 "
0.45 "
8.5 mm
11.5 mm
0.69 in
Linear Regulator Replacement
3 W
9 V
OTP
SCP
5 V
R-78HB24-0.3L
Recom Power
R-78HB24-0.3L
72 V
1
3-SIP Module
0.3 A
ITE (Commercial)
Right Angle
Through Hole
85 °C
-40 C
96 %
8.5 mm
0.45 in
0.69 in
11.5 mm
17.5 mm
0.33 in
Linear Regulator Replacement
7.2 W
36 V
OTP
SCP
24 V
R-78HBxx 0.5 series
Recom Power
R-78HB6.5-0.5
72 V
1
3-SIP Module
500 mA
ITE (Commercial)
Through Hole
85 °C
-40 C
91 %
17.5 mm
0.33 "
0.45 "
8.5 mm
11.5 mm
0.69 in
Linear Regulator Replacement
3 W
9 V
OTP
SCP
6.5 V
R-78HB12-0.5L
Recom Power
R-78HB12-0.5L
72 V
1
3-SIP Module
500 mA
ITE (Commercial)
Right Angle
Through Hole
85 °C
-40 C
94 %
8.5 mm
0.45 in
0.69 in
11.5 mm
17.5 mm
0.33 in
Linear Regulator Replacement
6 W
17 V
OTP
SCP
12 V
RECOM POWER R-78HB5.0-0.5/W
Recom Power
R-78HB12-0.5/W
72 V
1
500 mA
ITE (Commercial)
Chassis Mount
85 °C
-40 C
93 %
24 mm
0.38 "
0.48 in
9.7 mm
12.1 mm
0.94 "
Linear Regulator Replacement
6 W
17 V
12 V
R-78HB9.0-0.5L
Recom Power
R-78HB9.0-0.5L
72 V
1
3-SIP Module
500 mA
ITE (Commercial)
Right Angle
Through Hole
85 °C
-40 C
92 %
8.5 mm
0.45 in
0.69 in
11.5 mm
17.5 mm
0.33 in
Linear Regulator Replacement
4.5 W
14 V
OTP
SCP
9 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyN/A 479$ 18.28
966$ 18.28
NewarkEach 25$ 18.62
50$ 17.46
100$ 16.51
250$ 15.56
SagerN/A 1$ 17.64
5$ 17.08
10$ 16.28
25$ 15.80
50$ 15.56
100$ 15.12
250$ 14.11

Description

General part information

R-78HB Series

The R-78HB24-0.3L is a 1-output 7.2W through hole-mount non-isolated DC/DC Converter for use with battery powered applications. High input voltage Switching Regulator ideally suited to replace 78xx linear regulators and are pin compatible. The efficiency of up to 96% means that very little energy is wasted as heat so there is no need for any heat sinks with their additional space and mounting costs. An input voltage range of up to 8:1 is unsurpassed by any other converter and allows the full stored energy utilization of standard and high voltage batteries. The fully protected output is ideal for industrial applications (especially for industry standard 24VDC bus supplies) and the L-Version with 90° pins allows direct replacement for laid-flat regulators where component height is at a premium. Low ripple and noise figures and a short circuit input current of typically only 15mA round off the specifications of this versatile converter series.