-
2022-09-24 13:04:29
DVHV285R2S DVHV series converters do not contain optocouplers
Guaranteed imported original, spot, short order delivery, price advantage, assured quality, all in-Yujixin Electronics,
?As required by MIL-STD-704A, the DVHV series converters contain no optocoupler components and provide robust, reliable operation through transients.
feature:
Single output of 3.3V, 5V, 5.2V, 12V and 15V
Ultra-Wide 15V to 50V Input Range, 80V Transient
Up to 15W output power
Full performance over -55°C to +125°C military temperature range
Fault Tolerant Magnetic Feedback Circuit
Circuit protection function host
Very low output noise
Extremely low profile (.405") and lightweight (52/55g) fully airtight package
Fixed switching frequency
Use with thermal pad TP-003 to ensure good thermal performance and cell isolation
Meets MIL-PRF-38534 Class H and K, DLA SMD#5962-11226
MIL-STD-704A Input Voltage Requirements
DO-160 type
ISO-9001 standard
MIL-STD-883 Military and Space Environment Screening Available
MIL-STD-461 C-GDVHV285R2S unit parameter conditions when used with VPT DVMC28 EMI filter
Small typical value Large value
enter
Voltage continuous
Transient (1) 15 28 50
80 VDC
output
Full load voltage 5.122 5.20 5.278 Vdc
output
Power supply Vin: 15-50V 0 15 W
Efficiency: 28V,
73% of full load_input
ripple full load,
20H to 10MHz 50 mApp
output
ripple full load,
20Hz to 10Hz 30 mVpp
load
Adjust no-load to
full 50 mV
line
Regulation in: 15-50V 20 mV transient time up to 1 second.
?