MPDTY303S DATA Sheet
1
DC-DC Converter DATA Sheet
2010.12.29 DATE2010.12.29 ¥@ "yyyy.M.d" 2010.12.14
MPDTY303S
1. Features
These are the Low Voltage/High current non-insulated type
DC-DC Converter.
Low profile; 4.2mmMAX.
o
o
Wide operating temperature (-40 C~+85 C).
Output voltage is adjustable by using single external resistance (0.8-5.5V).
ON/OFF function is built in.
Output voltage sense function is built in.
Short circuit protection & over temperature protection is built in.
2. Appearance, Dimensions
15.4±0.2
22
P
P
P
27.8±0.2
P
P
P
P
P
P
P
P
P
1
P
A
P
□
□
B
P=2.54 ±0.3mm
Tolerance is not accumulated.
【Unit:mm】
P
P
Marking
(1) Pin Nokg / MFG ID
(2) Part No.
QW
(3) Lot No.
AB
A : Production Year
B : Production Month(1,2,3,…9,O,N,D)
P
P
Q
P
P
W
11
12
Pin Number and Function
Pin No.
Symbol
1,2,3,4,5
Vout
6,7,8,9,10,
GND
18,19,20,21
11
VAR
12
ON/OFF
13,14,15,16,17
Vin
22
SENSE
4.2max.
Function
Output
GND
Output voltage adjustment
Remote ON/OFF
Input
Output voltage sense
Note:
1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’ s specifications are subject to change or our
products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering.
2. This datasheet has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product
specifications or transact the approval sheet for product specifications before ordering.
2010.12.29