STMicroelectronics VIPER12ASTR-E PWM Controller, 60 kHz 50V 8-Pin, SOIC

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HK$31.50

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  • Plus 15 unit(s) shipping from 04 May 2026
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Units
Per unit
Per Pack*
5 - 620HK$6.30HK$31.50
625 +HK$6.04HK$30.20

*price indicative

Packaging Options:
RS Stock No.:
714-7866
Distrelec Article No.:
304-43-908
Mfr. Part No.:
VIPER12ASTR-E
Manufacturer:
STMicroelectronics
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Brand

STMicroelectronics

Product Type

PWM Controller

Maximum Switching Frequency

60kHz

Start-up Supply Current

1mA

Supply Current

5mA

Zero Power Detection

No

Output Current

0.48A

Mount Type

Surface

Minimum Supply Voltage

0V

Package Type

SOIC

Pin Count

8

Maximum Supply Voltage

50V

Maximum Duty Cycle

16%

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

150°C

PWM Controller Type

Current Mode

Series

VIPer12A

Height

1.65mm

Length

5mm

Standards/Approvals

JESD97, ECOPACK

Automotive Standard

No

VIPer® High-Voltage Off-Line Converters, STMicroelectronics


VIPer® high-voltage converters from the mains voltage (230VAC) are fixed frequency offline converter ICs, integrating a PWM controller and a 700V vertical power MOSFET.

Typical applications cover offline power supplies. They are compatible from either the primary side or the secondary side regulation loop.

AC/DC Converters, STMicroelectronics


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