STMicroelectronics VIPER22AS-E, PWM Current Mode Controller,, 60 kHz, 0 → 50 V, 8-Pin SOIC

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

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

Specifications
Attribute Value
Control Method Current
Topology Forward
Rise Time 50ns
Fall Time 100ns
Maximum Duty Cycle 16%
Maximum Switching Frequency 60 kHz
Mounting Type Surface Mount
Package Type SOIC
Pin Count 8
Output Voltage 730 V
Maximum Operating Temperature +150 °C
Length 5mm
Dimensions 5 x 4 x 1.65mm
Width 4mm
Height 1.65mm
Minimum Operating Temperature -40 °C
Typical Operating Supply Voltage 0 → 50 V
70 In stock for delivery within 5 working day(s) (Global Stock)
Price (ex. GST) Each (In a Pack of 5)
$ 1.96
(exc. GST)
$ 2.16
(inc. GST)
units
Per unit
Per Pack*
5 - 20
$1.96
$9.80
25 - 45
$1.764
$8.82
50 - 95
$1.74
$8.70
100 - 245
$1.468
$7.34
250 +
$1.448
$7.24
*price indicative
Packaging Options:
Related Products
The Offline, AC-DC switching regulators, feature control in ...
Description:
The Offline, AC-DC switching regulators, feature control in current and voltage mode The NCP105x series are gated oscillator power switching regulators. Applications include robust and highly efficient power supplies, essentially Switch Mode Power Supply (SMPS).
From Micrel Semiconductors, a range of Pulse Width ...
Description:
From Micrel Semiconductors, a range of Pulse Width Modulation controllers and associated devices to suit a variety of specifications and applications
Pulse-width modulator (PWM) controllers can support isolated and ...
Description:
Pulse-width modulator (PWM) controllers can support isolated and non-isolated AC-DC and DC-DC switch mode power supplies They are based on the most popular topologies in both single-ended, such as fly-back, forward or quasi-resonant controllers, and double-ended configurations, such as asymmetrical ...
From Diodes Zetez, a range of step-down voltage ...
Description:
From Diodes Zetez, a range of step-down voltage switching regulators to suit a variety of requirements