VIPER37LD is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


STMicroelectronics
In Stock: 1,936
Unit Price: Fr.1.39000
Datasheet

Parametric Equivalent


STMicroelectronics
In Stock: 0
Unit Price: Fr.0.83000
Datasheet

Parametric Equivalent


STMicroelectronics
In Stock: 1,782
Unit Price: Fr.1.00000
Datasheet
Converter Offline Flyback Topology 60kHz 16-SO
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Converter Offline Flyback Topology 60kHz 16-SO

VIPER37LD

DigiKey Part Number
497-16077-5-ND
Manufacturer
Manufacturer Product Number
VIPER37LD
Description
IC OFFLINE SWITCH FLYBACK 16SO
Manufacturer Standard Lead Time
28 Weeks
Customer Reference
Detailed Description
Converter Offline Flyback Topology 60kHz 16-SO
Datasheet
 Datasheet
EDA/CAD Models
VIPER37LD Models
Product Attributes
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Category
Voltage - Supply (Vcc/Vdd)
8.5V ~ 23.5V
Manufacturer
STMicroelectronics
Duty Cycle
80%
Series
Frequency - Switching
60kHz
Packaging
Tube
Power (Watts)
20 W
Part Status
Active
Fault Protection
Current Limiting, Over Temperature, Over Voltage
Output Isolation
Isolated
Operating Temperature
-40°C ~ 150°C (TJ)
Internal Switch(s)
Yes
Package / Case
16-SOIC (0.154", 3.90mm Width)
Voltage - Breakdown
800V
Supplier Device Package
16-SO
Topology
Flyback
Mounting Type
Surface Mount
Voltage - Start Up
14 V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
VIPER27LDSTMicroelectronics1,936VIPER27LD-NDFr.1.39000Parametric Equivalent
VIPER27LDTRSTMicroelectronics0497-10069-1-NDFr.0.83000Parametric Equivalent
VIPER37LDTRSTMicroelectronics1,782497-19427-1-NDFr.1.00000Parametric Equivalent
In-Stock: 0
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All prices are in CHF
Tube
QuantityUnit PriceExt Price
1Fr.0.89000Fr.0.89
10Fr.0.64100Fr.6.41
50Fr.0.54220Fr.27.11
100Fr.0.51150Fr.51.15
250Fr.0.47908Fr.119.77
500Fr.0.45954Fr.229.77
1,000Fr.0.44348Fr.443.48
2,500Fr.0.42650Fr.1,066.25
5,000Fr.0.41628Fr.2,081.40
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Unit Price without VAT:Fr.0.89000
Unit Price with VAT:Fr.0.96209