Minos

VIPER22AS

Converter Offline 65kHz SOP-8

SOP-8ROHS CompliantActive

High-performance offline PWM switching power supply controller

Manufacturer: Minos
Manufacturer part #: VIPER22AS
Store part #: C17701850
Package / case: SOP-8
Category: AC DC Converters, Offline Switchers
Packaging: Tape & Reel (TR)

Datasheet (PDF)

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9,974 in stock

#C17701850

Stock & price checked 4 days ago

Quantity	Unit price	Pack price
1+	₹49.20	₹49.20
10+	₹39.35	₹393.50
30+	₹35.13	₹1,053.90
100+	₹28.79	₹2,879.00
500+	₹26.43	₹13,215.00
1,000+	₹25.03	₹25,030.00

Quantity (min 1)

1 × ₹49.20

₹49.20

excl. GST

₹58.06 incl. 18% GST

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Dispatch in 15-18 working days
GST invoice with every order
Standard pack: 4,000 per reel

VIPER22AS

₹49.20 for 1 + GST

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Specifications

Operating Temperature: -40℃~+150℃
Frequency - Switching: 65kHz
Output Current: 800mA
Voltage - Breakdown: 800V
Voltage - Supply: 10V~35V
Features: High voltage direct start;EMI optimization (spread spectrum);Leading edge blanking;Under-voltage lockout;Soft-start;Over Voltage Protection;Short Circuit Protection;Overtemperature protection (OTP)
Topology: Flyback
Duty Cycle(Max): 90%
Feedback System: Secondary-Side Feedback
Working Mode: PWM Modulation

Packaging & compliance

RoHS: ROHS Compliant
Lifecycle: Active
Moisture sensitivity: MSL 3 (168 hours)
Packaging: Tape & Reel (TR)
Standard pack: 4,000 / Reel
Sold per: Piece
Minimum order: 1
Unit weight: 0.145 g

Overview

VIPER22AS is a high-performance offline PWM switching power supply controller compliant with green environmental standards. It integrates a high-voltage startup circuit, soft-start circuit, and multiple protection features, offering simplified application peripherals and exceptional reliability. Under certain operating conditions, this device can also be used in non-isolated applications. It is widely applicable in various cost-effective switching power supplies.

Applications

Small appliance power supplies
Charger power supplies
Suitable for 12W applications across full voltage range

Key features

Integrated 800V power MOSFET
Integrated high-voltage startup circuit
Full input voltage range (85V~265V)
Latched PWM with cycle-by-cycle current limiting
Soft-start function
Built-in overload, over-temperature, VDD overvoltage, and output open/short-circuit protection
Frequency modulation and frequency dithering for improved EMI compatibility
No-load power consumption less than 0.15W, less than 0.1W at 220VAC input