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October, 2024
Medically Approved DC-DC Converters from XP Power
SUNNYVALE, CA — XP Power has intro- duced its JMR03/10/20 series of 3W, 10W, and 20W ultra-compact, medically approved DC-DC converters that offer a wide 4:1 input ratio, making them suitable for various input requirements.
These devices provide 2 x MOPP (Means of Patient Protection) with just 2 μA leakage current, ensuring easy integration into both BF (Body Floating) and CF (Cardiac Floating) rated healthcare applications. One of the standout features of these devices is their low no-load input idle current (down to 4 mA, depending on the model),
JMR series DC-DC converters.
which increases efficiency, reduces waste heat, and extends the runtime of battery- powered portable equipment. The compact design of the JMR03/10/20 series saves valu- able PCB real estate, allowing designers more space for their applications. Models within the JMR03 (3.5W), JMR10 (10W), and JMR20 (20W) series are available with output voltages of 5, 12, 15, ±12, or ±15V —the JMR10/20 series have an additional ±5V output. The dual-output models can also pro- vide a single 10, 24 or 30V output. The single output models can also be adjusted by –10 per- cent to +10 percent of the output voltage for non-standard requirements. Contact: XP Power, LLC,
990 Benecia Avenue, Sunnyvale, CA 94085 978-282-0620 E-mail:
agreaves@xppower.com Web:
www.xppower.com
Mini Voice Coil Servo Motor from Moticont
VAN NUYS, CA — Moticont has released the HVCM-025-022- 003-01 hollow core voice coil motor, featuring an open aper-
HVCM-025-022-003-01 voice coil motor.
ture and high force-to-size ratio. This miniature linear DC servo motor has a continuous force rat- ing of 16.9 oz. (4.7 N) and a peak force of 53.5 oz (14.9 N) at a 10 percent duty cycle. The extended length of the
motor is 1.31 in. (33.3 mm) at mid-stroke, and has a 0.125 in. (3.2 mm) diameter open aperture for optics, illumination, laser beams, or passage of cables. Clean and quiet, this non-
commutated, miniature brushless servo motor features: zero cogging and zero backlash (when connect- ed directly to a load), high acceler- ation, deceleration and high speed. When used in closed loop applications with an adequate position sensor, resolutions of less than 1 micron are achievable. Two threaded mounting
holes 6-32 UNC-2B (M3.5X0.6 metric threads available) on 0.5 in. (12.7 mm) diameter bolt circle in the housing and coil ends allow for easy integration. Contact: Moticont, 6901
Woodley Avenue, Van Nuys, CA 91406 818-785-1800 Email:
moticont@moticont.com Web:
www.moticont.com
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