VIPER37HDTR is available for purchase but is not normally stocked.
Available Substitutes:

Parametric Equivalent

VIPER27HDTR
STMicroelectronics
In Stock: 0
Unit Price: $8.87000
Datasheet

Parametric Equivalent

VIPER27LDTR
STMicroelectronics
In Stock: 3,418
Unit Price: $8.46000
Datasheet

Parametric Equivalent

VIPER37LDTR
STMicroelectronics
In Stock: 2,205
Unit Price: $10.18000
Datasheet
View and Compare All Substitutes
16-SO
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

VIPER37HDTR

DigiKey Part Number
VIPER37HDTR-ND - Tape & Reel (TR)
Manufacturer
STMicroelectronics
Manufacturer Product Number
VIPER37HDTR
Description
IC OFFLINE SWITCH FLYBACK 16SO
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
Converter Offline Flyback Topology 115kHz 16-SO
Datasheet
 Datasheet
EDA/CAD Models
VIPER37HDTR Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
STMicroelectronics
Series
VIPer™ plus
Packaging
Tape & Reel (TR)
Part Status
Active
Output Isolation
Isolated
Internal Switch(s)
Yes
Voltage - Breakdown
800V
Topology
Flyback
Voltage - Start Up
14 V
Voltage - Supply (Vcc/Vdd)
8.5V ~ 23.5V
Duty Cycle
80%
Frequency - Switching
115kHz
Power (Watts)
20 W
Fault Protection
Current Limiting, Over Temperature, Over Voltage
Control Features
-
Operating Temperature
-40°C ~ 150°C (TJ)
Package / Case
16-SOIC (0.154", 3.90mm Width)
Supplier Device Package
16-SO
Mounting Type
Surface Mount
Base Product Number
VIPER37
Product Questions and Answers

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Available To Order
Check Lead Time
Quantity
All prices are in HKD
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$5.66224$14,155.60
5,000$5.53267$27,663.35
7,500$5.46776$41,008.20
12,500$5.39587$67,448.38
Manufacturers Standard Package