MPD6D128S;MPD6D123S;MPD6D122S;MPD6D127S;MPD6D124S;中文规格书,Datasheet资料

GENERAL SPECIFICATIONS
MPD6D***S Series
Item Model
122123124126127128 Input Nominal Input Voltage48V
Input Voltage Range36 to 75V(Natural Air Convection 0.2m/s or 40LFM)
Turn-on Input Voltage32 to 36V
Turn-on/off Hysteresis (Min.)2V
Output Voltage 1.2V 1.5V 1.8V 2.5V 3.3V 5.0V
Output Voltage Tolerance+5%,-3%
Nominal Output Current12A11A10A9A6A
Overcurrent Limit Inception
(Min.)
12.4A11.3A10.3A9.3A 6.2A
Lowvoltage Protection(Max.)90% of Nominal Output Voltage
Efficiency(typ) Note 184%86%88%90%91%92%
Output Ripple and Noise(Max.)50mVp-p with f BW=100MHz
Output
Remote ON/OFF ON :RC pin connected to –Vin or open
OFF:RC pin connected to +Vin
Isolation Input - Output(Min.)1500Vdc, 1 minute
Operation Ambient
Temperature Operating Humidity -40 to 85 C.
20 to 85%
No due
Environment
Storage Ambient
Temperature Storage Humidity -45 to 90 C.
10 to 95%
No due
FEATURES
Ultra Low Profile(45.0 by 45.0 by 4.2mm Typ.) SMD
Wide Input V oltage Range(36 to 75V)
Up to 10 devices in Parallel Operation
Wide Operating Ambient Temperature
with No powerderating(-40 to +85C)
Input-Output Isolation V oltage(1.5kVdc,1min.) FUNCTIONS
Over current Limit Inception
Low voltage Protection
Over voltage Protection
Remote On/Off control
EMI in accordance with CISPR22,Class A
Note 1:Vin=48V,Iout=Nominal output current
DIMENSIONS
<TOP VIEW>
Unit : mm Tolerance
: +-0.5
+V out
NC RC PO ALM -Vin
NC -V out
+Vin
NC NC NC NC
1.3+-0.3
M a x .4.4
45.0+-0.6
5.08
(42.4)
18
134
Flat surface for ACP
45.0+-0.6
2.54
17
10.16
NC NC NC NC
Pin assignment
Pin No.
Designation
Function
1,2,4,6,16,17,18,
19,33,34
NC Not Connected Note1
3ALM Alarm Note2
5RC Remote On/Off Control
7PO Parallel Operation Note3
9,10,11- Vin - Input 13,14,15+ Vin + Input 20,21,22,23+V out +Output 24,25,26,27,28,29
-V out
-Output
Note 1:Pins at four corners of the substrate are recommended to bond a motherboard with thermal setting resin when DC-DC converters are
mounted on the motherboard backside. Otherwise DC-DC converters may fall from a motherboard during the secondary reflow process.
Note 2: Any DC-DC converter halted by abnormality forces all DC-DC converters, which are connected ALM pins to the others for parallel
and/or multiple operation,to stop their operation.
Note 3: DC-DC converters connected PO pins to the others can synchronize start timing for parallel and/or multiple operation.
Weight :Max.18g
0 to 10 deg.
2.18
0.5+-0.1
Powerderating
MPD6D122S 024681012-40
04080Ambient Temperature [C]O u t p u t C u r r e n t [A ]
900.2m/s (40LFM)
0m/s (0LFM)75C
8.4A
(Vo=1.2V)
Vin=36 to 75V
MPD6D123S 024681012
-40
04080Ambient Temperature [C]
O u t p u t C u r r e n t [A ]
90
0.2m/s (40LFM)0m/s (0LFM)75C
7.7A
11A (Vo=1.5V)
Vin=36 to 75V
MPD6D124S 024681012-40
04080Ambient Temperature [C]O u t p u t C u r r e n t [A ]
900.2m/s (40LFM)0m/s (0LFM)75C
7.7A
11A (Vo=1.8V)
Vin=36 to 75V
MPD6D126S 024681012
-40
04080Ambient Temperature [C]
O u t p u t C u r r e n t [A ]
90
0.2m/s (40LFM)
0m/s (0LFM)75C
7A
(Vo=2.5V)
Vin=36 to 75V
MPD6D127S 024681012-40
04080Ambient Temperature [C]
O u t p u t C u r r e n t [A ]
90
0.2m/s (40LFM)
0m/s (0LFM)75C
6.3A
9A (Vo=3.3V)
Vin=36 to 75V
MPD6D128S 024681012-40
04080Ambient Temperature [C]
O u t p u t C u r r e n t [A ]
90
0.2m/s (40LFM)
0m/s (0LFM)75C
4.2A
(Vo=5.0V)
Vin=36 to 75V
Product specification in this catalog are as of May 2011,and are subject to change or stop the supply without notice.Please confirm the specification before ordering any product.
If there are any questions,
please contact our sales representatives or engineers.
Safety
UL60950 recognized, CE marking(LVD directive)
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MPD6D128S MPD6D123S MPD6D122S MPD6D127S MPD6D124S MPD6D126S。