參數(shù)資料
型號: CTDD2210SF-1515-D1.5K-2
廠商: CENTRAL TECHNOLOGIES
元件分類: 電源模塊
英文描述: 2-OUTPUT 2 W DC-DC REG PWR SUPPLY MODULE
封裝: ROHS COMPLIANT, PLASTIC PACKAGE-8
文件頁數(shù): 2/2頁
文件大?。?/td> 262K
代理商: CTDD2210SF-1515-D1.5K-2
DC/DC Converters
ctparts.com
Manufacturer of Passive and Discrete Semiconductor Components
800-684-5322 Inside US
949-453-1811 Outside US
Copyright 2006 by CT Magnetics, DBA Central Technologies. All rights reserved.
CT Magnetics reserves the right to make improvements or change specifications without notice
CENTRAL Technologies
OUTLINE DIMENSIONS & RECOMMENDED FOOTPRINT DETAILS
12 3
56 7 8
22.00
12.00
17.78
2.10
9.50
2.54
1.00+0.15/-0
1.50
Note: All Pins on a 2.54mm pitch; All Pin diameters are 0.50mm (Tolerance: ±0.10); all dimensions in mm..
CTDD2210SF-D1.5K-2 Package
PIN CONNECTIONS
1 2 3
5 6 7 8
Pin
1
2
3
5
6
7
8
Function
GND
Vin
CTRL
NC
+Vo
OV
-Vo
CTRL
When open or high impedance, converter work well. When control pin positive referenced to the negative input (equal
to import to earth), converter shutdown. Please note that the input current should be between 5-10mA, exeeding the
maximum 20mA will cause permanent damage to converter.
01.17.07
CTDD2210SF-D1.5K-2 Series
Wide Input Isolated & Regulated
2W Output, Dual Output
Input Voltage
Range
lp
Input
C
urr
ent
(A)
Input Voltage (V)
Figure 2
Vin
C in
C out
(0+70°C)
C out
(-40+85°C)
5V
&
12V
24V
&
48V
100F
10F
100F
(electrolytic
capacitor)
47F
(tantalum
capacitor)
All the CTDD2210SF-D1.5K-2 Series have been tested according to the following recommended testing circuit before leaving factory. This series
should be tested under load. Never be tested under no load (See figure 1). If you want to further decrease the input/output ripple, you can increase
capacitance properly or choose capacitors with low ESR. However, the capacitance should not be too high (See table 1). If you want to use the
products in high EMI, please choose our metal packaged products.
Figure 1
External Capacitor Table (table 1)
+
DC-DC
CONVERTER
+Vin
GND
Cin
Cout
(5-10mA)
1
2
7
8
6
3
+Vo
-Vo
0V
RECOMMENDED CIRCUIT
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