NME1209SC
NME1209SC is Isolated 1W Single Output DC-DC Converters manufactured by Murata.
- Part of the NME0505DC comparator family.
- Part of the NME0505DC comparator family.
.murata-ps.
SELECTION GUIDE
NME Series
Isolated 1W Single Output DC-DC Converters
Nominal Input Voltage Output Voltage
Output Current Input Current at Rated Load Load Regulation2 Ripple & Noise Efficiency (Min) Efficiency (Typ)
Isolation Capacitance
MTTF1 Package
Style
Order Code % m V p-p
V V m A m A Typ. Max. Typ. Max. %
MIL. Tel. p F k Hrs
Features
- Short circuit protection options
- UL 60950 recognised
- Single isolated output
- 1k VDC isolation ‘Hi Pot Test’
- Wide temperature performance at full
1 watt load,
- 40°C to 85°C2
- Industry standard pinout
- 5V, 12V, 15V & 24V input
- 5V, 9V, 12V and 15V output
- Fully encapsulated with toroidal magnetics
- No external ponents required
- Pin patible with CME, CRE1, CRL2,
LME, MEE1, MEE3, NKE & NML
DESCRIPTION
The NME series of DC-DC Converters is particularly suited to isolating and/or converting DC power rails. The galvanic isolation allows the device to be configured to provide an isolated negative rail in systems where only positive rails exist. The wide temperature range guarantees startup from
- 40°C and full 1 watt output at 85°C2. For lower ripple, refer to output ripple reduction section. The NME series offers short circuit protection options (PC) across the operating temperature range. Short circuits of less than 1Ω cause the converter to enter a ‘foldback’ limiting mode such that the input current is approximately 95m A for 0505 variant. Protection is continuous and auto-resetting on removal of the short...
