NDL0505S

Output Voltage (Channel 2) :
Output Current (Channel 2) :
Mounting Style :
Number of Outputs : 1
Product : Isolated
Input Voltage (nominal) : 5 V
Output Voltage (Channel 1) : 5 V
Package / Case Size : SIP
Output Current (Channel 1) : 400 mA
Output Power : 2 W
Input Voltage Range : 4.5 V to 9 V


Features:

` 2:1 Wide Range Voltage Input
` Continuous Short Circuit Protection with Current Foldback
` Operating Temperature Range 40°C to 85°C
` 0.5% Regulation
` 1kVDC Isolation
` Efficiency to 83%
` 5V, 12V, 24V & 48V Nominal Input
` 5V, 9V, 12V & 15V Output
` Power Density 0.9W/cm3
` External Control
` No Electrolytic Capacitors
` Low Noise
` Fully Encapsulated


Specifications

Short-circuit protection	continuous
Lead temperature 1.5mm from case for 10 seconds Control pin input current Input voltage 05 types Input voltage 12 types Input voltage 24 types Input voltage 48 types	300°C 10mA 10V 20V 40V 80V

1 Refer to power derating graph for operation of 5V input types at 4.5 to 6V.
2 Measured at full load with external input/output capacitors, refer to recommended test circuit.
3 A lower load condition is entirely safe but higher levels of output ripple will be experienced.
4 Calculated using MIL-HDBK-217F with nominal input voltage at full load.
5 Refer to recommended test circuit for external input/output capacitors.
All specifications typical at TA=25°C, nominal input voltage and rated output current unless otherwise specified.


Description

The NDL series is a range of high performance miniature DC-DC converters having regulated outputs over the wide temperature range of 40°C to 85°C. The input voltage range of NDL series is 2:1 with the output power at 2 watts and the input to output isolation is 1kVDC. Continuous short circuit protection, external control and extremely small SIP packaging provide state of the art functionality. The use of ceramic capacitors and a ceramic substrate, with a tough chip and wire bonded MOSFET power transistor die and SMD construction, provide genuine high reliability. Nominal input voltages of 5,12,24 and 48V with output voltages of 5,9,12 and 15V are available as standard with custom parts on request. The plastic case of NDL series is rated to UL 94V-0 with encapsulant to UL 94V-1. Connection pins are phosphor bronze with a 60/40 tin lead solder dipped finish.