STEVAL-ISA116V1

ST Microelectronics
STEVAL-ISA116V1 5 W, 2-output wide-range buck converter based on the VIPER26LD Data brief Features ■ Universal input mains range: – input voltage: 80 - 280 VAC – frequency: 45 - 65 Hz ■ Double-output voltage: – 16 V @ 0.3 A continuous operation – 5 V through LDO ■ Standby mains consumption: < 100 mW @ 265 VAC ■ Fully protected against faults (overload, feedback disconnection and over...
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STEVAL-ISA116V1 5 W, 2-output wide-range buck converter based on the VIPER26LD Data brief Features ■ Universal input mains range: – input voltage: 80 - 280 VAC – frequency: 45 - 65 Hz ■ Double-output voltage: – 16 V @ 0.3 A continuous operation – 5 V through LDO ■ Standby mains consumption: < 100 mW @ 265 VAC ■ Fully protected against faults (overload, feedback disconnection and overheating) ■ EMI: according to EN55022-Class-B ■ RoHS compliant Description The STEVAL-ISA116V1 demonstration board implements a double-output power supply set in buck topology using the VIPER26LD, a new offline high voltage converter by STMicroelectronics. The features of the device include an 800 V avalanche-rugged power section, PWM operation at 60 kHz with frequency jittering for lower EMI, current limiting with adjustable set point, on-board soft-start, safe auto-restart after a fault condition and low standby power consumption. The protection features include thermal shutdown with hysteresis, delayed overload protection and open loop failure protection. All protection is autorestart mode. February 2013 Doc ID 024268 Rev 1 For further information contact your local STMicroelectronics sales office. 1/4 www.st.com 4 PDF
Документация на серию STEVAL-ISA116V1 

5 W, 2-output wide-range buck converter based on the VIPER26LD

Дата модификации: 23.10.2020

Размер: 101.3 Кб

4 стр.

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