DCH01_15 Datasheet, PDF (1/15 Pages) Texas Instruments – MINIATURE, 1-W, 3-kV ISOLATED UNREGULATED DC/DC CONVERTERS

DCH01 Series
www.ti.com........................................................................................................................................... SBVS073H – NOVEMBER 2006 – REVISED JANUARY 2009
MINIATURE, 1-W, 3-kV ISOLATED
UNREGULATED DC/DC CONVERTERS
FEATURES
1
•2 Up To 78% Efficiency
• 3-kVDC Isolation
• UL60950 Certified Product
• Industry Standard Footprint
• JEDEC SIP-7 Package
APPLICATIONS
• Point-of-Use Power Conversion
• Ground Loop Elimination
• Data Acquisition
• Industrial Control and Instrumentation
• Test Equipment™
DESCRIPTION
The DCH01 series is a family of miniature, 1-W, 3-kV
isolated DC/DC converters. Featured in an industry
standard SIP-7 footprint, the DCH01 series requires
minimal external components, reducing board space.
The DCH01 series provides both single and dual
split-supply outputs.
The use of a highly integrated package design results
in highly reliable products with high power densities.
High performance and small size makes the DCH01
suitable for a wide range of applications including
signal chain applications and ground loop elimination.
Single Output Block Diagram
+V_I
+V_O
Power
-V_I
Controller
-V_O
Dual Output Block Diagram
+V_I
Power
-V_I
Controller
+V_O
COM
-V_O
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
Test Equipment is a trademark of Texas Instruments.
2
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2006–2009, Texas Instruments Incorporated