Specification	R-78B5.0-1.5L

Applications	ITE (Commercial)
Current - Output (Max) [Max]	1.5 A
Efficiency	94 %
Features	OTP, SCP
Mounting Type	Through Hole, Right Angle
Number of Outputs	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 C
Package / Case	3-SIP Module
Power (Watts)	7.5 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
Type	Linear Regulator Replacement
Voltage - Input (Max) [Max]	18 V
Voltage - Input (Min) [Min]	6.5 V
Voltage - Output 1	5 V

R-78B Series

Part	Power (Watts)	Applications	Package / Case	Type	Voltage - Input (Min) [Min]	Efficiency	Features	Number of Outputs	Current - Output (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [z]	Size / Dimension [z]	Size / Dimension [y]	Voltage - Input (Max) [Max]	Mounting Type	Voltage - Output 1
Recom Power R-78B6.5-1.5L	9.75 W	ITE (Commercial)	3-SIP Module	Linear Regulator Replacement	8 V	95 %	OTP SCP	1	1.5 A	85 °C	-40 C	17.5 mm	11.5 mm	0.69 in	0.33 in	8.5 mm	0.45 in	18 V	Right Angle Through Hole	6.5 V
Recom Power R-78B9.0-1.0L	9 W	ITE (Commercial) Medical	3-SIP Module	Linear Regulator Replacement	12 V	95 %	OTP SCP	1	1 A	85 °C	-40 C	17.5 mm	11.5 mm	0.69 in	0.33 in	8.5 mm	0.45 in	32 V	Right Angle Through Hole	9 V
Recom Power R-78B1.8-1.0L	1.8 W	ITE (Commercial) Medical	3-SIP Module	Linear Regulator Replacement	4.75 V	80 %	OTP SCP	1	1 A	85 °C	-40 C	17.5 mm	11.5 mm	0.69 in	0.33 in	8.5 mm	0.45 in	26 V	Right Angle Through Hole	1.8 V
Recom Power R-78B6.5-1.0L	6.5 W	ITE (Commercial) Medical	3-SIP Module	Linear Regulator Replacement	9 V	94 %	OTP SCP	1	1 A	85 °C	-40 C	17.5 mm	11.5 mm	0.69 in	0.33 in	8.5 mm	0.45 in	32 V	Right Angle Through Hole	6.5 V
Recom Power R-78B3.3-1.0L	3 W	ITE (Commercial) Medical	3-SIP Module	Linear Regulator Replacement	4.75 V	89 %	OTP SCP	1	1 A	85 °C	-40 C	17.5 mm	11.5 mm	0.69 in	0.33 in	8.5 mm	0.45 in	32 V	Through Hole	3.3 V
Recom Power R-78B15-1.0L	15 W	ITE (Commercial) Medical	3-SIP Module	Linear Regulator Replacement	20 V	97 %	OTP SCP	1	1 A	85 °C	-40 C	17.5 mm	11.5 mm	0.69 in	0.33 in	8.5 mm	0.45 in	32 V	Right Angle Through Hole	15 V
Recom Power R-78B9.0-1.0	9 W	ITE (Commercial) Medical	3-SIP Module	Linear Regulator Replacement	12 V	95 %	OTP SCP	1	1 A	85 °C	-40 C	11.5 mm	8.5 mm	0.45 "	0.69 in	17.5 mm	0.33 "	32 V	Through Hole	9 V
Recom Power R-78B1.8-1.0	2 W	ITE (Commercial) Medical	3-SIP Module	Linear Regulator Replacement	4.75 V	80 %	OTP SCP	1	1 A	85 °C	-40 C	11.5 mm	8.5 mm	0.45 "	0.69 in	17.5 mm	0.33 "	26 V	Through Hole	1.8 V
Recom Power R-78B3.3-1.5	4.95 W	ITE (Commercial)	3-SIP Module	Linear Regulator Replacement	4.75 V	91 %	OTP SCP	1	1.5 A	85 °C	-40 C	11.5 mm	8.5 mm	0.45 "	0.69 in	17.5 mm	0.33 "	18 V	Through Hole	3.3 V
Recom Power R-78B5.0-1.5L	7.5 W	ITE (Commercial)	3-SIP Module	Linear Regulator Replacement	6.5 V	94 %	OTP SCP	1	1.5 A	85 °C	-40 C	17.5 mm	11.5 mm	0.69 in	0.33 in	8.5 mm	0.45 in	18 V	Right Angle Through Hole	5 V

Pricing

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

Distributor	Package	Quantity	$

Digikey	N/A	966	$ 12.97
		5233	$ 12.97
Newark	Each	25	$ 12.08
		50	$ 10.84
		100	$ 10.52
Sager	N/A	1	$ 12.97
		5	$ 12.55
		10	$ 11.97
		25	$ 11.62
		50	$ 11.44
		100	$ 11.12
		250	$ 10.37

Description

General part information

R-78B Series

The R-78B5.0-1.5L is a 1-output Non-isolated Switching Regulator with non standard output voltage and wide input range. The R-78Bxx-1.5 series high efficiency regulator is ideally suited to replace 78xx linear regulators and is pin compatible. The efficiency of up to 97% 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. The L-Version with 90° pins allows direct replacement for laid-flat regulators where component height is at a premium.

Documents

Technical documentation and resources

R-78B5.0-1.5L

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R-78B5.0-1.5L

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Technical Specifications

R-78B Series

Pricing

Description

R-78B Series

Documents

Technical Data Sheet EN

Technical Data Sheet EN

R-78B5.0-1.5L | Datasheet

R-78B Series