STMicroelectronics, AC-DC Converter 3A, 4.5 → 30 V 16-Pin, SO16N VIPER319LDTR

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Subtotal 50 units (supplied on a continuous strip)*

£40.55

(exc. VAT)

£48.65

(inc. VAT)

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50 - 90£0.811
100 - 240£0.789
250 - 490£0.769
500 +£0.751

*price indicative

Packaging Options:
RS Stock No.:
211-6822P
Mfr. Part No.:
VIPER319LDTR
Brand:
STMicroelectronics
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Brand

STMicroelectronics

Mounting Type

Surface Mount

Pin Count

16

Dimensions

9.9 x 6 x 1.75mm

Maximum Output Current

3A

Package Type

SO16N

Current Limit

3.1A

Output Voltage Range

4.5 → 30 V

The STMicroelectronics VIPER31 device is a high-voltage converter that smartly integrates an 800 V avalanche rugged power MOSFET with PWM current-mode control. The 800 V breakdown allows extended input voltage range to be applied, as well as to reduce the size of the DRAIN snubber circuit. The IC can meet the most stringent energy-saving standards as it has very low consumption and operates in pulse frequency modulation at light load. Overvoltage and undervoltage protections with separate and settable intervention thresholds are available at OVP and UVP pins respectively. Applications include Low power SMPS for home appliances, home automation, industrial etc.

Ultra-low input power consumption
Built-in soft-start for improved system reliability
Embedded protections with automatic restart