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

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Subtotal (1 pack of 5 units)*

R 92,99

(exc. VAT)

R 106,94

(inc. VAT)

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  • 18,850 unit(s) shipping from 09 March 2026
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Units
Per unit
Per Pack*
5 - 20R 18.598R 92.99
25 - 45R 18.134R 90.67
50 - 95R 17.59R 87.95
100 - 245R 16.886R 84.43
250 +R 16.21R 81.05

*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

Output Voltage

730 V

Supply Current

5mA

Zero Power Detection

No

Output Current

0.48A

Mount Type

Surface

Package Type

SOIC

Minimum Supply Voltage

0V

Maximum Supply Voltage

50V

Pin Count

8

Minimum Operating Temperature

-40°C

Maximum Duty Cycle

16%

Maximum Operating Temperature

150°C

PWM Controller Type

Current Mode

Series

VIPer12A

Standards/Approvals

JESD97, ECOPACK

Height

1.65mm

Length

5mm

Width

4 mm

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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