NGA10S15050SEC Murata Power Solutions Inc, NGA10S15050SEC Datasheet - Page 3

• Manufacturer Part Number: NGA10S15050SEC
• Description: CONV DC/DC 2A 5.0V SIP NON-ISO
• Manufacturer: Murata Power Solutions Inc
• Series: NGAr
• Type: Point of Load (POL) Non-Isolatedr

Specifications of NGA10S15050SEC

• Number Of Outputs: 1
• Output: 5V
• Power (watts): 10W
• Mounting Type: Through Hole
• Voltage - Input: 4.75 ~ 28V
• Package / Case: 5-SIP Module
• 1st Output: 5 VDC @ 2A
• Size / Dimension: 0.83" L x 0.22" W x 0.88" H (21.1mm x 5.6mm x 22.4mm)
• Power (watts) - Rated: 10W
• Operating Temperature: -40°C ~ 85°C
• Efficiency: 95%
• Output Power: 10 W
• Input Voltage Range: 4.75 V to 28 V
• Output Voltage (channel 1): 5 V
• Output Current (channel 1): 2 A
• Package / Case Size: SIP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• 3rd Output: -
• 2nd Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 811-1414

All specifi cations typical at T
1. Accuracy of adjustment is subject to tolerance of resistors and initial output accuracy.
www.murata-ps.com
APPLICATION NOTES
External Capacitance
External capacitors are necessary in order to guarantee stability and full paramet-
ric performance over the full line and load range. All parts have been tested and
characterised using the following values and test circuit.
Voltage trimming
The trimming (adjust) input on the device allows output voltage adjustment to
within ±5%
following equations.
When open circuit, the output will be +5V.
A resistor (R
age between +5V to +1.8V.
A resistor (R
output from +5V to +5.5V.
R
R
1
1
D
U
=
= (22 [1.028V
(
(1.02V
1
D
U
91
of the desired V
) between the trim pin and the output pin will adjust the output volt-
) between the trim pin and the Common pin will adjust the device
O
100μF, 50V
)-1
)
A
O
=25°C, nominal input voltage and rated output current unless otherwise specifi ed.
C
-0.0455
-1])
IN
-1
-0.011
OUT
using a resistor with a value determined by the
Value
100μF, 10V
C
OUT
Test Circuit
Shutdown
When the shutdown pin is shorted to Common, the device’s output will be dis-
abled. To shutdown the device the pin should be taken below 0.8V using either an
open collector pull down or by using isolated delay contacts. To enable the device
output the shutdown pin should be left fl oating or taken no lower than +1.5V to a
maximum of (+28V).
If the shutdown pin is to be connected to a long wire, it is recommended that a
capacitor (10nF) decouples the shutdown pin to Common in order to avoid the risk
of injecting noise into the device circuit.
Technical enquiries email: [e-mail], tel: [phone]
Non-Isolated Wide Input DC/DC Converters
2011-02-23 KDC_NGAC.F02 Page 3 of 6
NGA Series