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