INN3947FQ-MR is available for purchase but is not normally stocked.
Available Substitutes:

Parametric Equivalent


Power Integrations
In Stock: 0
Unit Price: NT$340.00000

Parametric Equivalent


Power Integrations
In Stock: 0
Unit Price: NT$215.68667

Parametric Equivalent


Power Integrations
In Stock: 0
Unit Price: NT$200.96333
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INN3947FQ-MR

DigiKey Part Number
596-INN3947FQ-MRTR-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
INN3947FQ-MR
Description
35W 1700V
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
Converter Offline Flyback, Secondary Side SR Topology 25kHz ~ 95kHz InSOP-T28G
Product Attributes
Type
Description
Select All
Category
Manufacturer
Power Integrations
Series
Packaging
Tape & Reel (TR)
Part Status
Active
Output Isolation
Isolated
Internal Switch(s)
Yes
Voltage - Breakdown
1700V
Topology
Flyback, Secondary Side SR
Voltage - Start Up
30 V
Voltage - Supply (Vcc/Vdd)
30V ~ 1200V
Duty Cycle
-
Frequency - Switching
25kHz ~ 95kHz
Power (Watts)
50 W
Fault Protection
Current Limiting, Over Temperature, Over Voltage
Control Features
Soft Start
Operating Temperature
-40°C ~ 125°C (TA)
Grade
-
Qualification
-
Package / Case
28-PowerSMD Module (0.425", 10.80mm Width), 19 Leads
Supplier Device Package
InSOP-T28G
Mounting Type
Surface Mount
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Available To Order
Check Lead Time
All prices are in TWD
Tape & Reel (TR)
QuantityUnit PriceExt Price
300NT$215.68667NT$64,706
600NT$209.97500NT$125,985
900NT$207.11333NT$186,402
1,500NT$203.94533NT$305,918
Manufacturers Standard Package