LDGH700-48S28GPS Series DC-DC Converter, Half-Brick Technical Specification
●Description
■LDGH700-48S28GPS series are half-brick DC/DC converters that provide high efficiency single output. They can operate from 36Vdc to 75Vdc input and 28V/25A output. The output can be trimmed from (14Vdc~34Vdc) of normal output voltage.
■The remote control option is negative logic. The converter turns on when the REM pin is at logic low and turns off when it at logic high, both are referenced to -Vin. The converter is off when the REM pin is left open. The output voltage trim option is positive. The output voltage will increase when the TRIM pin connected to +S pin and decrease when it connected to -S pin.
■The output voltage will increase when the TRIM pin connected to +S pin and decrease when it connected to -S pin.
●Features
■Compliance with RoHS6 EU Directive 2011/65/EU
■Delivers up to 25A output current
■High efficiency, typ.94% at 48Vin half load
■Low output ripple and noise
■Exceptional thermal performance
■Industry standard "Half-brick" footprint
■Fixed switching frequency (270 kHz typical)
■Remote Sense
■Input under voltage lockout
■Output over voltage protection
■Over temperature protection
■Output over current protection
■Short circuit protection
■Adjustable output voltage (14Vdc~34Vdc)
■Meets the voltage and current requirements for ETSI 300-132-2 and complies with and licensed for Basic Insulation rating per IEC60950-1
LDGH700-48S28GPS Series 、 LDGH700-48S28GPS 、 LDGH700-48S28GPSZ3 、 LDGH700-48S28GSZ3 、 LDGH700-48S28XGPSZ3 、 LDGH |
|
[ Distributed Power Architectures ][ Wireless Networks ][ RF amplifier ][ Broadband amplifier ][ CATV amplifier ] |
|
Datasheet |
|
|
|
Please see the document for details |
|
|
|
|
|
|
|
English Chinese Chinese and English Japanese |
|
2020/3/9 |
|
Rev. 1.01 |
|
SL81S99.A02 |
|
392 KB |
- +1 Like
- Add to Favorites
Recommend
- ONPOW Piezoelectric Switch PS Series and Non-contact Sensor Switches ONPOW91/ONPOW92 Series for Food Processing Device
- New Product Release: Programmable Spread Spectrum Oscillator YSO171PS Series with Power Consumption as Low as 3.4mA
- Development of Snap-in Type Aluminum Electrolytic Capacitors KVS/LVS Series Vibration Resistant Products for On-board Chargers
- Nanochap Nine Senses Series BAF003 Analog Front-end in Wearable Sweat Sensor, Small Size, Long Life
- Nippon Chemi-Con Developed SMD Type Aluminum Electrolytic Capacitors MZS Series with A Maximum 40% Higher Capacitance Achieved
- Nanochap Vital Signs Parameter Detection Chip Nine Senses Series EPC001 on EMG Evoked Potential Apparatus
- Efficient AC DC Converter AES Series Is Used in Industrial Settings, Telecommunications, and Renewable Energy Systems
- Nippon Chemi-Con Added Snap-in Type Aluminum Electrolytic Capacitors LXS and KMS Series with 600V ultra-high Withstand Voltage
All reproduced articles on this site are for the purpose of conveying more information and clearly indicate the source. If media or individuals who do not want to be reproduced can contact us, which will be deleted.