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

View all PWM

Subtotal (1 pack of 5 units)*

£4.10

(exc. VAT)

£4.90

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 10 unit(s) ready to ship
  • Plus 18,850 unit(s) shipping from 19 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
5 +£0.82£4.10

*price indicative

Packaging Options:
RS Stock No.:
714-7866
Mfr. Part No.:
VIPER12ASTR-E
Brand:
STMicroelectronics
Find similar products by selecting one or more attributes.
Select all

Brand

STMicroelectronics

Maximum Switching Frequency

60 kHz

Output Voltage

730 V

Control Method

Current

Mounting Type

Surface Mount

Fall Time

100ns

Package Type

SOIC

Rise Time

50ns

Pin Count

8

Maximum Duty Cycle

16%

Dimensions

5 x 4 x 1.65mm

PWM Controller Type

Current Mode

Length

5mm

Width

4mm

Height

1.65mm

Minimum Operating Temperature

-40 °C

Maximum Operating Temperature

+150 °C

Maximum Operating Supply Voltage

50 V

Minimum Operating Supply Voltage

0 V

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

Related links