Products Specifications

Low Voltage Power Supply

(1) High-Capacity / High-Standby Efficiency LVPS

 Features

•Corresponding to a wide range of conditions, from light load to large current load
(5Vo : 50mA - 17A)

•Realization of high efficiency during standby in separate excitation FB control system
Standby Efficiency: 80% (Vin: 100V, 5V/0.68W)

•Realization of high power factor and high capacity by mounting digital PFC circuit
Power Factor: 99%, Efficiency: 82% (Vin: 100V, 5V/13A, 24V/11A)

 Block Diagram

Block Diagram

 Specifications (an example)

∗For more information, Contact us.

Index Value
Input Voltage (Vin) AC85V~264V
Output Voltage (Vout) 5V / 0.05A~17A
24V / 0~20A
Output Power (Po) 340W (575Wpeak)
Power Factor 0.99typ. (at Vin: AC100V)
Standby Power 0.3W Max. (at Vin: AC230V)
Safety Standard (∗1) Ord. No.2 (J60950), IEC60950, UL60950-1, CSA C22.2 No.60950-1
CSA C22.2 No.60950-1, EN60950-1, GB4943
Harmonic Current Standard (∗1) IEC61000-3-12
EMC Standard (∗1) VCCI Class B, FCC Part15 Class B, EN55014, EN55022 Class B

∗1: Contact us about another requirements.

(2) Small / Light Weight LVPS

 Features

•Realization of low power consumption during standby using 2 converters
0.4W Max. (Vin: 264Vac)

•Realization of high efficiency during rated operations through electric current resonance control system
86.4% (Po=120W)

•Realization of downsizing through heat release structure design using boards made of high thermal conducting resin, and in-house developed small size transformer
Power Density: 0.8W/cm (∆38% in comparison)
Mass : 110g (∆57% in comparison)

 Block Diagram

Block Diagram

 Dimensions

Dimensions

 Specifications (an example)

∗For more information, Contact us.

Index Value
Input Voltage (Vin) AC85V~264V
Output Voltage (Vout) 15V
Output Power (Po) 120W
Power Factor 0.99typ. (at Vin: AC100V)
Standby Power 0.3W Max. (at Vin: AC230V)
Safety Standard (∗1) Ord. No.2 (J60950), IEC60950, UL60950-1
  CSA C22.2 No.60950-1, EN60950-1, GB4943
Harmonic Current Standard (∗1) IEC61000-3-2
EMC Standard (∗1) VCCI Class B, FCC Part15 Class B, EN55014, EN55022 Class B

∗1: Contact us about another requirements.

(3) High Power Battery Charger

 Features

•Corresponding to wide range of conditions, from light load to large current load
(5V output: 50mA-17A)

•Realization of high efficiency during standby in separate excitation FB control system
Standby efficiency: 80% (at Vin:100V, 5V/0.68W)

•Realization of high power factor and large capacity by mounting digital PFC circuit
Power factor: 99% Efficiency: 82% (Vin:100V, 5V/13A, 24V/11A)

 Block Diagram

Block Diagram

 Specifications (an example)

∗For more information, Contact us.

Index Value
Input Voltage (Vin) AC85V~264V
Output Voltage (Vout) 5V / 0.05A~17A
  24V / 0~20A
Output Power (Po) 340W (575Wpeak)
Power Factor 0.99typ. (at Vin: AC100V)
Standby Power 0.3W Max. (at Vin: AC230V)
Safety Standard (∗1) Ord. No.2 (J60950), IEC60950, UL60950-1, CSA C22.2 No.60950-1
  CSA C22.2 No.60950-1, EN60950-1, GB4943
Harmonic Current Standard (∗1) IEC61000-3-12
EMC Standard (∗1) VCCI Class B, FCC Part15 Class B, EN55014, EN55022 Class B

∗1: Contact us about another requirements.

For any consultation about services and products concerning power supplies, please contact us. Contact us

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