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

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Subtotal (1 pack of 5 units)*

PHP316.67

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PHP354.67

(inc. VAT)

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  • 15 unit(s) ready to ship from another location
  • Plus 18,835 unit(s) shipping from February 26, 2026
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Units
Per Unit
Per Pack*
5 - 20PHP63.334PHP316.67
25 - 45PHP61.432PHP307.16
50 - 95PHP59.592PHP297.96
100 - 245PHP57.804PHP289.02
250 +PHP56.07PHP280.35

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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

Maximum Switching Frequency

60kHz

Product Type

PWM Controller

Start-up Supply Current

1mA

Supply Current

5mA

Output Voltage

730 V

Zero Power Detection

No

Output Current

0.48A

Mount Type

Surface

Package Type

SOIC

Minimum Supply Voltage

0V

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

Length

5mm

Standards/Approvals

JESD97, ECOPACK

Height

1.65mm

Width

4 mm

Series

VIPer12A

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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