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DC-DC Converter, Non-Isolated, SIP3 Package, Single Output

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DC-DC Converter, Non-isolated, SIP3 Package, Single Output

08DC-500 Series

3-Pin DC to DC Switching Regulator for Embedded Systems and Industrial Electronics

Non-isolated DC-DC converter in SIP3 package, compatible with K78XX linear regulator pin-out. Operating from -40°C to +85°C, it achieves up to 93% efficiency and includes short circuit protection for system safety.

K78 series pin-compatible power solutions from a leading non-isolated DC-DC converter manufacturer. Our CE marked, UL certified, and IEC 62368-1 compliant SIP/Board mount modules offer seamless embedded integration for networking, telecom, wireless, and sensor equipment.

Yuan Dean DC-DC converters are RoHS-compliant, customizable, and backed by a 3-year warranty. Typical applications include embedded systems, industrial electronics, automation devices, and compact power supplies.

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Product Description1

Non-isolated SIP3 DC-DC Converters | SIP non-isolated DC to DC converter | PCB mount DC-DC converter

Features

3PIN SIP package.
Pin-out compatible with K78XX linear.
Efficiency up to 93%,non-isolated, no need for heatsinks.
Customized solutions available.
UL94V-0 package material.
Operating temperature from -40°C to +85°C.
Short circuit protection.
No-load input current as low as 1.5mA.
UL/cUL/IEC/EN 62368-1 approved, CB-Report
EMC Standard of EMI EN55032:2015 Approved
EMC Standard of EMS EN55035:2017 Approved

Applications

General Industrial.
Instruments.
Sensing Equipment.
E-Bike.
Customized.

Specifications typical at TA = 25°C, nominal input voltage and rated output current unless otherwise specified

Part Number	Input Range	Output Voltage	Output Current	Efficiency		Capacitive Load
Part Number	Vdc	Vdc	mA	Min. Vin (%)	Max. Vin (%)	μF max
08DC-3R3-500(L)	9-90	3.3	500	82	69	100
08DC-3R3-500(L)	9-70	-3.3	-300	76	70	100
08DC-05-500(L)	9-90	5.0	500	87	75	100
08DC-05-500(L)	9-70	-5.0	-300	78	76	100
08DC-6R5-500(L)	9-90	6.5	500	91	78	100
08DC-09-500(L)	14-90	9.0	500	91	80	100
08DC-12-500(L)	18-90	12	500	91	83	100
08DC-12-500(L)	9-62	-12	-300	83	84	100
08DC-15-500(L)	20-90	15	500	93	84	100
08DC-15-500(L)	12-62	-15	-300	85	85	100
08DC-24-300(L)	36-90	24	300	93	85	100

Note:
(L) Add a suffix to bend the feet 90° , e.g, 08DC-05-500L

Output Specifications

Parameters	Conditions	Typ	Max	Units
Voltage Tolerance	3.3V output	3	± 4	%
Voltage Tolerance	Others		3	%
Short Circuit Protection	Continuous, automatic recovery
Line Regulation	3.3V to 6.5V		1.5	%
Line Regulation	9V to 24V		2.5	%
Load Regulation	10% To 100% F.L		2.0	%
Ripple & Noise (without Output Capacitor)	BW=DC To 20MHz		80	mVp-p
Transient response setting time	50% load step change	250		us

General Specifications

Parameters	Conditions	Min	Typ	Max	Units
Switching Frequency			440		KHz
Operating Temperature		-40		+85	°C
Storage Temperature		-55		+125	°C
Humidity	Non Condensing			95	%
Cooling	Free air Convection (20LFM)
Case material	Non-Conductive Black Plastic
Weight			4.0		g
Dimensions	08DC-XXX-500	11.5 x 8.5 x 17.5			mm
Dimensions	08DC-XXX-500L	11.5 x 8.5 x 19			mm
MTBF (+25°C)	using MIL-HDBK 217F	5000 x 10³			hours
MTBF (+71°C)	using MIL-HDBK 217F	1000 x 10³			hours