SMPS PRIMARY I.C.
700V | 1.5A | ADJUSTABLE SWITCHING FREQUENCY UP
TO 200 kHz | PENTAWATT HV
- Manufacturer: STMicroelectronics
- Package: PENTAWATT HV
- Product Family: SMPS PRIMARY I.C.
- CURRENT MODE CONTROL
- SOFT START AND SHUTDOWN CONTROL
VIPer50A-E/ASP-E, made using VIPower M0
Technology, combines on the same silicon chip a
state-of-the-art PWM circuit together with an
optimized, high voltage, Vertical Power MOSFET
(700V/ 1.5A).
Typical applications cover offline power supplies with a secondary power capability of 25W in wide range condition and 50W in single range or with doubler configuration. It is compatible from both primary or secondary regulation loop despite using around 50% less components when compared with a discrete solution. Burst mode operation is an additional feature of this device, offering the ability to operate in stand-by mode without extra components.
Typical applications cover offline power supplies with a secondary power capability of 25W in wide range condition and 50W in single range or with doubler configuration. It is compatible from both primary or secondary regulation loop despite using around 50% less components when compared with a discrete solution. Burst mode operation is an additional feature of this device, offering the ability to operate in stand-by mode without extra components.
- ADJUSTABLE SWITCHING FREQUENCY UP TO 200 kHz
- CURRENT MODE CONTROL
- SOFT START AND SHUTDOWN CONTROL
- AUTOMATIC BURST MODE OPERATION IN STAND-BY CONDITION ABLE TO MEET “BLUE ANGEL” NORM (<1w TOTAL POWER CONSUMPTION)
- INTERNALLY TRIMMED ZENER REFERENCE
- UNDERVOLTAGE LOCK-OUT WITH HYSTERESIS
- INTEGRATED START-UP SUPPLY
- OVER-TEMPERATURE PROTECTION
- LOW STAND-BY CURRENT
- ADJUSTABLE CURRENT LIMITATION
NOT PULLED - NOT USED - NOT REFURBISHED - NOT SOLDERED
- NOT RE-MARKED - NOT FAKED EXCLUSIVELY NEW OLD STOCK (NOS)
AUSSCHLIESSLICH NUR ALTE NEUE WARE (NOS) aus
Altlagerbestand - entnommen aus der original Verpackung (siehe Foto).
Bitte fragen sie uns an, falls
sie größere Stückzahlen benötigen oder geben Sie uns hierzu Ihren
Preisvorschlag.