HVSA28 Series High Reliability DC/DC Converters
- DESCRIPTION of HHF28 Series High Reliability DC/DC Converters
The HHF28 Series of high voltage DC DC converter offers up to 15 watts of output power with high reliability. The HHF28 series’ small size, light weight, and hermetically sealed metal packages make them ideal for use in aviation aerospace and other high reliability applications.
The HHF 28 series of converters use forward pulse width modulated topology design. The operating principle is that the sampling signal of output voltage, coupled by the opto-coupler, works together with the sampling signal of input loop current to regulate the pulse width of the controller. The double close loop control can create constant voltage output and short circuit protection. The magnetic feedback technology can effectively prevent the magnetic saturation of transformer and also products reliability can be improved.
Thick film hybrid techniques provide the HHF28 Series of converters with reliability levels and optimum miniaturization. The design and manufacturing process of HHF28 Series of converters are in compliance with General Standards of Hybrid Integrated Circuits and detailed standards of manufacturing. Connected to a HFD-CE03 filter, the HHF Series of converters can achieve better electromagnetic compatibility (EMC) performance.
- ELECTRICAL PERFORMANCE of HHF28 Series High Reliability DC/DC Converters
ABSOLUTE MAXIMUM RATINGS
• Input Voltage: 16~44
• Power dissipation: 6W
• Lead Soldering Temperature : 300°C (10 sec per lead)
• Storage Temperature Range (Case): -55℃ ~ +125℃
• Inhibit voltage: ≤0.2V
• Outside Sync. Signal:
Frequency Range: 450~600kHz
Duty Cycle:40%~60%
TTL: 0.8≤V≤4.5V
Отправить запрос, связаться с поставщиком
Другие товары поставщика
HVSA28 Series High Reliability DC/DC Converters | 1 FEATURES ofHFL28 Series High Reliability DC/DC Converters 16 to 40 VDC input, typical 28V 50W to 65W output power ... | |
HVSA28 Series High Reliability DC/DC Converters | 1 Features ofHSDF28D Series Transient Suppression DC/ DC Converters High reliability Wide input voltage ... | |
HVSA28 Series High Reliability DC/DC Converters | FEATURES ofHTR28 Series High Reliability DC/DC Converters 16 to 40 VDC input, typical 28V 30W output power -55℃ to+125℃ operation Ful... | |
HVSA28 Series High Reliability DC/DC Converters | DESCRIPTION of HHF28 Series High Reliability DC/DC Converters The HHF28 Series of high voltage DC DC converter offers up to 15 watts of outp... | |
HVSA28 Series High Reliability DC/DC Converters | 1 Features ofHSSA28D Series Transient Suppression DC/ DC Converters High reliability Wide Range input voltage:15V~50V,No... |
Похожие товары
Solar Energy | Продавец: Shenzhen MICNO Electric Co., Ltd. | Based on the demand for distributed PV grid-tied power generation system and understanding of fut... | |
Solar DC Combiner Box | Продавец: Shenzhen MICNO Electric Co., Ltd. | SOLAR DC BOX MICNO inverter combiner boxis designed for multi-input tandem photovoltaic power sy... | |
Solar DC Combiner Box | Продавец: Shenzhen MICNO Electric Co., Ltd. | MICNO intelligent combiner box in solar systemis designed for multi-input tandem photovoltaic pow... | |
Soft Starter | Продавец: Shenzhen MICNO Electric Co., Ltd. | As a motor soft starter manufacturers, MICNO offers a wide range of low voltage, medium voltage, ... | |
Servo System | Продавец: Shenzhen MICNO Electric Co., Ltd. | What is servo control system Servo system is an automatic servo control systemthat enables the o... |