DC/DC Voltage Converter 5V @ 6A
and 12VDC @ 12A Power Protection

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Product Use

This Module is especially developed for Automotive use as combination DC-DC Voltage Converter
and 12VDC Power Protection Module.

In constant ON applications it can carry up to 6 Amperes on the 5VDC line and 12 Amperes on the 12VDC line.

While this PCB is a new product, however individualy the two separate modules have been reliably used since March 2008 in following applications:

• Volatile Memory Power Supply
• Back-Up Memory Power Supply
• Prptection of micro-controllers

Features

DC/DC Converter section

• -40 °C to +85 °C operating temperature
• Ultra Wide Input Range 36V to 75 V
• Class B Conducted & Radiated Emissions
• Constant On Life over 4.5 Million Hours
• Short Circuit Protection: Continuous, with auto recovery
• Isolation: Input to Output, Common Ground

Power Protection Section

• Reverse Polarity Protection
• Output ON Monitoring LED
• Nominal Voltage 12V
• Over 100,000,000 Electronic Cycles Life

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Product Specifications

DC/DC Converter section

Voltage IN (max)	Vin	75	V
Voltage IN (min)	Vin	36	V
Voltage OUT (regulated)	Vout	5	V
Continuous Output current TC = 25 °C	ID	6	A
Continuous Output current TC = 100 °C	ID	4	A
Continuous Minimum Output current	Imin	0	mA
Calculated MTFB		3,000,000	hours

Power Protection Section

Input source voltage (min/max)	VDS	8 / 16	V DC
Peak load current (max)	IL	15	A
Constant Load Current (min/max)	IC	.3 / 12	A
Operating Voltage (recommended)	VC	12.3 to 14.4	V DC
Operating Temperature	Ton	20 to 140 -6 to 60	°F °C

Connections

1. Input +36 VDC to +75 VDC
2. Ground
3. Ground
4. Input 12 VDC
5. Output +12 VDC @ 12A Max.
6. Ground
7. Ground
8. Output +5 VDC regulated @ 6A Max.

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Pricing

US $60.00 each