M57182N-315 Powerex Inc, M57182N-315 Datasheet - Page 4

• Manufacturer Part Number: M57182N-315
• Description: CONV DC/DC HI-VOLT INPUT
• Manufacturer: Powerex Inc
• Type: Point of Load (POL) Non-Isolatedr

Specifications of M57182N-315

• Output: 15V
• Number Of Outputs: 1
• Power (watts): 3W
• Mounting Type: Through Hole
• Voltage - Input: 140 ~ 380V
• Package / Case: 12-SIP Module (6 Leads)
• 1st Output: 15 VDC @ 200mA
• Size / Dimension: 1.38" L x 0.34" W x 0.79" H (35.1mm x 8.6mm x 20.1mm)
• Power (watts) - Rated: 3W
• Operating Temperature: -10°C ~ 70°C
• Efficiency: 70%
• Leaded Process Compatible: Yes
• Output Voltage: 15V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• 3rd Output: -
• 2nd Output: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 835-1105; M57182N-315

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Powerex, Inc., 200 E. Hillis Street, Youngwood, Pennsylvania 15697-1800 [phone]
M57182N-315
High Voltage Input
DC-to-DC Converter
Inductor for Application Example Circuit
1. Recommended Inductors
2. Specifications for Inductor
We recommend an inductor with these specifications: an inductance of 1mH, rated current of at least 500mA,
and good performance with DC superimposition. Please note there must be no magnetic saturation in the
inductor.
The following waveforms illustrate good versus bad inductor for this application. They are output ripple voltage
waves taken with the oscilloscope on AC coupling.
50.0mV/div
Manufacturer
Mitsumi
API Delevan
J.W. Miller
GOOD INDUCTOR
50.0 sec/div
Part Number
C13-FR Series, Type # GA 102
4590-105K
5900-102
50.0mV/div
BAD INDUCTOR
50.0 sec/div