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

Parametric Equivalent


STMicroelectronics
In Stock: 1 936
Unit Price: R29,12000
Datasheet

Parametric Equivalent


STMicroelectronics
In Stock: 0
Unit Price: R17,34000
Datasheet

Parametric Equivalent


STMicroelectronics
In Stock: 1 782
Unit Price: R20,94000
Datasheet
Converter Offline Flyback Topology 60kHz 16-SO
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

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-NDR29,12000Parametric Equivalent
VIPER27LDTRSTMicroelectronics0497-10069-1-NDR17,34000Parametric Equivalent
VIPER37LDTRSTMicroelectronics1 782497-19427-1-NDR20,94000Parametric Equivalent
In-Stock: 0
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All prices are in ZAR
Tube
QuantityUnit PriceExt Price
1R18,65000R18,65
10R13,46500R134,65
50R11,38720R569,36
100R10,74260R1 074,26
250R10,06200R2 515,50
500R9,65168R4 825,84
1 000R9,31415R9 314,15
2 500R8,95771R22 394,28
5 000R8,74286R43 714,30
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.