MPDTY301S,MPDTY302S DATA Sheet
1
DC-DC Converter DATA Sheet
MPDTY301S/MPDTY302S
1. Features
・Industry Standard Low Voltage/High Current Non-insulated
Type DC-DC Converter.
・Low profile ; 4.2mm Max.
・ No current derating is needed over all operating temperature
(-40 to +85 degreeC).
・Output voltage is adjustable via external resistors.
(0.8 to 3.3V : MPDTY301S 0.8 to 2.5V : MPDTY302S )
・On/Off function is built in.
・Short circuit protection and over temperature protection is built in.
Product line up
Input Voltage
5.0V type
MPDTY301S
3.3V type
MPDTY302S
2. Appearance, Dimensions
15.4±0.2
P=2.54 ±0.3mm
22
Tolerance is not accumulated.
【Unit：ｍｍ】
P
P
Marking
(1) Pin No.1 Marking
P
(2) Parts No.
P
P
MFG ID
PMF : MPDTY301S
PMK : MPDTY302S
□□
①②
①Production Year
②Production Month（1,2,3,…9,O,N,D）
Ｍ
Ｆ
P
P
/
(3) Lot No
P
P
①②
□
□
Ｐ
P
P
P
P
27.8±0.2
P
P
P
P
P
P
P
1
12
11
4.2max.
Pin Number and Function
Pin No.
Symbol
1,2,3,4,5
Vout
Function
Output
6,7,8,9,10,
18,19.20,21
GND
GND
11
12
13,14,15,16,17
22
VAR
ON/OFF
Vin
N.C.
Output voltage adjustment
Remote ON/OFF
Input
This pin must be left open.
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
