SPDC400BT12M0.60 [STMICROELECTRONICS]
1-OUTPUT 8W DC-DC REG PWR SUPPLY MODULE, ROHS COMPLIANT PACKAGE-12/9;
| 型号： | SPDC400BT12M0.60 |
| 厂家： | 
ST |
| 描述： | 1-OUTPUT 8W DC-DC REG PWR SUPPLY MODULE, ROHS COMPLIANT PACKAGE-12/9 输出元件 |
| 文件： | 总9页 (文件大小：296K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SPDC400-7W
DC-DC step down power supply
Preliminary Data
Features
■ Module DC-DC step down single output
■ Wide range input voltage 100÷370 V
■ Output power 8W max
dc
■ Output voltage precision 5%
■ Output short circuit protection
■ No heatsink required
■ Not - latching overload and short circuit
protection
■ MTBF > 1.000.000 hours (T = 25°C)
A
■ RoHS compliant
Description
The DC-DC module is a high efficiency DC-DC
not insulated switch mode constant voltage
generator.
Designed for industrial application where low
voltages are required from main.
Step down converter performs a max 8W power
conversion.
The output voltages and current level are set up
by design in accordance with customer
requirements.
Typical reference values for the shelf solution are:
■ single output -12V, ±5%, 0.6A.
Table 1.
Device summary
Order code
Package
Open frame
Connection
SPDC400FC12M0.60
Comb
October 2007
Rev 1
1/9
This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to
change without notice.
www.st.com
9
Contents
SPDC400-7W
Contents
1
2
3
4
5
6
Schematic diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Connection diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Mechanical dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Ordering information scheme . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
2/9
SPDC400-7W
Schematic diagram
1
Schematic diagram
Figure 1. Schematic diagram
3/9
Electrical characteristics
SPDC400-7W
2
Electrical characteristics
Table 2.
Symbol
Electrical characteristics (T = 25°C, unless otherwise specified.)
A
Parameter
Input voltage
Test condition
Min.
Typ.
Max.
Unit
Vi
100
-12.6
0.6
370
Vdc
V
Vo1
Io2
Vor
Output voltage
Output current
Output ripple
Vi = 100 to 370 Vdc
Vi = 100 to 370 Vdc
Vi = 100 to 370 Vdc
-12
-11.4
A
5%
mVpp
Output short circuit
current
Iosc
Vi = 100 to 370 Vdc
Hiccup Mode
80
A
Vi = 100 to 370 Vdc
Io=0.35 A
n
Efficiency
%
Vi = 320 Vdc
Io = 0 mA
Power losses in no load
condition
P stand by
0.3
W
A
Iir
Inrush input current
Vi = 320 Vdc
30
Operating ambient
temperature
Top
-10
-20
85
90
C
°
Storage temperature
range
Tstg
C
°
Agency approvals
The safety and EMI compliance has to be assured by the user.
4/9
SPDC400-7W
Connection diagram
3
Connection diagram
Figure 2. Connection diagram
5/9
Mechanical dimensions
SPDC400-7W
4
Mechanical dimensions
Figure 3. Mechanical data (dimensions in mm)
6/9
SPDC400-7W
Ordering information scheme
5
Ordering information scheme
Table 3.
Ordering information scheme
SPDC
400
X
Y
12
Z
0.60
DC-DC converter
Max VDC input
F:Open Frame
Package
B:Encapsulated
C: Comb
Connection
T:Through Hole
Typ VDC Output
P:Plus
Output voltage polarity
M:Minus
Typ IDC Output
7/9
Revision history
SPDC400-7W
6
Revision history
Table 4.
Date
25-Jul-2007
Revision history
Revision
Changes
1
First release
8/9
SPDC400-7W
Please Read Carefully:
Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the
right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any
time, without notice.
All ST products are sold pursuant to ST’s terms and conditions of sale.
Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no
liability whatsoever relating to the choice, selection or use of the ST products and services described herein.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted under this document. If any part of this
document refers to any third party products or services it shall not be deemed a license grant by ST for the use of such third party products
or services, or any intellectual property contained therein or considered as a warranty covering the use in any manner whatsoever of such
third party products or services or any intellectual property contained therein.
UNLESS OTHERWISE SET FORTH IN ST’S TERMS AND CONDITIONS OF SALE ST DISCLAIMS ANY EXPRESS OR IMPLIED
WARRANTY WITH RESPECT TO THE USE AND/OR SALE OF ST PRODUCTS INCLUDING WITHOUT LIMITATION IMPLIED
WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS
OF ANY JURISDICTION), OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT.
UNLESS EXPRESSLY APPROVED IN WRITING BY AN AUTHORIZED ST REPRESENTATIVE, ST PRODUCTS ARE NOT
RECOMMENDED, AUTHORIZED OR WARRANTED FOR USE IN MILITARY, AIR CRAFT, SPACE, LIFE SAVING, OR LIFE SUSTAINING
APPLICATIONS, NOR IN PRODUCTS OR SYSTEMS WHERE FAILURE OR MALFUNCTION MAY RESULT IN PERSONAL INJURY,
DEATH, OR SEVERE PROPERTY OR ENVIRONMENTAL DAMAGE. ST PRODUCTS WHICH ARE NOT SPECIFIED AS "AUTOMOTIVE
GRADE" MAY ONLY BE USED IN AUTOMOTIVE APPLICATIONS AT USER’S OWN RISK.
Resale of ST products with provisions different from the statements and/or technical features set forth in this document shall immediately void
any warranty granted by ST for the ST product or service described herein and shall not create or extend in any manner whatsoever, any
liability of ST.
ST and the ST logo are trademarks or registered trademarks of ST in various countries.
Information in this document supersedes and replaces all information previously supplied.
The ST logo is a registered trademark of STMicroelectronics. All other names are the property of their respective owners.
© 2007 STMicroelectronics - All rights reserved
STMicroelectronics group of companies
Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan -
Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America
www.st.com
9/9
相关型号：
©2020 ICPDF网 联系我们和版权申明