HVSA28 Series High Reliability DC/DC Converters
1 Features ofHSDF28D Series Transient Suppression DC/ DC Converters
|
High reliability |
|
|
Wide input voltage range: 15V～50V, Typical DC input voltage:28V |
|
|
Surge protection voltage: 80V, 1s |
|
|
Output power PO：20W |
|
|
Operating temperature range Tc：-55℃～+125℃ |
|
|
Lowstartupcurrent |
Dimensions: 36.83×28.44×8.40mm3(without flange) |
|
No output overshoot |
Weight：31g(without flange) 34g (with flange) |
|
Inhibit function |
Table 1 Device models |
|
Input under-voltage lockedfunction and outputshort circuit protection |
HSDF28D5, HSDF28D5F |
|
Maximum power density: 38W/in3 |
HSDF28D12, HSDF28D12F |
|
Hermetically sealed metal case |
HSDF28D15, HSDF28D15F |
2 Scope of application of HSDF28D Series Transient Suppression DC/ DC Converters
High-reliability electronic system for aviation and aerospace, etc
3 Descriptions of HSDF28D Series Transient Suppression DC/ DC Converters
This series device is high reliable and is featured with surge protection (80v, 1s) for DC/DC converter. Single ended flyback, pulse width modulated and transformer magnetic feedback topology design are used in this device. 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 loop control creates constant voltage output and short circuit protection.
Thick film hybrid techniques provide the HSDF28D Series of converters with high reliability and optimum miniaturization. The design and manufacturing process of HSDF28D series converters are in compliance with MIL-PRF-38534 and detailed specifications
在线联系供应商
Other supplier products
|
|
HVSA28 Series High Reliability DC/DC Converters | 1 Features ofHSDF28D Series Transient Suppression DC/ DC Converters High reliability Wide input voltage ... |
 |
HSA28 Series high reliability DC/DC Converters | 1 Features ofHSA28 Series high reliability DC/DC Converters 16 to 40 VDC input, typical 28V Model HSA15S5 10 to ... |
 |
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 | DC/DC Converters Range of input DC voltage: 18~36V, nominal input DC voltage 28V Output power: 30W Operating temperature (Tc): -55~+125℃ ... |
 |
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... |
Same products
 |
Three-Phase Hybrid Inverter SP1S-3P-H (3-15kW) | 卖方: Shanghai Sunplus New Energy Technology Co., Ltd | The Sunplus Three-Phase Hybrid Inverter 3-15kW seriesis engineered to provide advanced energy man... |
 |
Residential Hybrid Energy Inverter SP1S-1P-L Series (3-6kW) | 卖方: Shanghai Sunplus New Energy Technology Co., Ltd | The Sunplus Residential Hybrid Energy Inverter SP1S-1P-L Series(3-6kW) is designed to enhance the... |
 |
HP PRO-T Series High Frequency Inverter | 卖方: Beijing Yi Jia International Trading Co., Ltd | High-frequency, high power density, high efficiency, and low no-load loss. HP PRO-T Series High ... |
 |
Residential Energy Storage Inverters | 卖方: Shenzhen Sinopoly New Energy Co., Ltd | Key Features of Residential Energy Storage Inverters Bidirectional Functionality Converts DC ... |
 |
ABB General-Purpose Inverter ACS530 Series | 卖方: Wuxi Jincheng Hairun Electric Co., Ltd | ACS530 is a member of ABB's compatible drive portfolio. Its rich built-in functions and compact d... |
