VIPER22ASTR-E is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


STMicroelectronics
In Stock: 253
Unit Price: NT$99.00000
Datasheet
Converter Offline Flyback Topology 60kHz 8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

VIPER22ASTR-E

DigiKey Part Number
497-8167-2-ND - Tape & Reel (TR)
497-8167-1-ND - Cut Tape (CT)
497-8167-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
VIPER22ASTR-E
Description
IC OFFLINE SWITCH FLYBACK 8SOIC
Manufacturer Standard Lead Time
28 Weeks
Customer Reference
Detailed Description
Converter Offline Flyback Topology 60kHz 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
VIPER22ASTR-E Models
Product Attributes
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Category
Voltage - Supply (Vcc/Vdd)
8V ~ 38V
Manufacturer
STMicroelectronics
Frequency - Switching
60kHz
Series
Power (Watts)
7 W
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Fault Protection
Current Limiting, Over Temperature, Over Voltage
Part Status
Active
Operating Temperature
-40°C ~ 150°C (TC)
Output Isolation
Isolated
Package / Case
8-SOIC (0.154", 3.90mm Width)
Internal Switch(s)
Yes
Supplier Device Package
8-SOIC
Voltage - Breakdown
730V
Mounting Type
Surface Mount
Topology
Flyback
Base Product Number
Voltage - Start Up
14.5 V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
VIPER22AS-ESTMicroelectronics253497-6800-5-NDNT$99.00000Parametric Equivalent
In-Stock: 0
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All prices are in TWD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1NT$49.00000NT$49
10NT$35.20000NT$352
25NT$31.92000NT$798
100NT$28.26000NT$2,826
250NT$26.51600NT$6,629
500NT$25.46600NT$12,733
1,000NT$25.06600NT$25,066
* All Digi-Reel orders will add a NT$215 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500NT$23.69000NT$59,225
5,000NT$23.14040NT$115,702
7,500NT$22.86520NT$171,489
12,500NT$22.56032NT$282,004
Manufacturers Standard Package