Converter Offline Flyback Topology 23kHz, 26.5kHz 8-SOP-J
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BD28C57LFJ-LBE2

DigiKey Part Number
846-BD28C57LFJ-LBE2TR-ND - Tape & Reel (TR)
846-BD28C57LFJ-LBE2CT-ND - Cut Tape (CT)
846-BD28C57LFJ-LBE2DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
BD28C57LFJ-LBE2
Description
PWM TYPES DCDC CONVERTER IC
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
Converter Offline Flyback Topology 23kHz, 26.5kHz 8-SOP-J
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
Rohm Semiconductor
Series
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Output Isolation
Isolated
Internal Switch(s)
Yes
Voltage - Breakdown
-
Topology
Flyback
Voltage - Supply (Vcc/Vdd)
6.9V ~ 28V
Duty Cycle
48%
Frequency - Switching
23kHz, 26.5kHz
Fault Protection
Current Limiting, UVLO
Control Features
Frequency Control, Soft Start
Operating Temperature
-40°C ~ 125°C
Grade
-
Qualification
-
Package / Case
8-SOIC (0.154", 3.90mm Width)
Supplier Device Package
8-SOP-J
Mounting Type
Surface Mount
Product Questions and Answers

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In-Stock: 2 986
Check for Additional Incoming Stock
All prices are in CZK
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 5007,86871 Kč19 671,78 Kč
5 0007,66679 Kč38 333,95 Kč
7 5007,56564 Kč56 742,30 Kč
12 5007,45362 Kč93 170,25 Kč
17 5007,38813 Kč129 292,28 Kč
25 0007,32516 Kč183 129,00 Kč
Manufacturers Standard Package
Cut Tape (CT)
QuantityUnit PriceExt Price
117,01000 Kč17,01 Kč
1012,09500 Kč120,95 Kč
2510,88520 Kč272,13 Kč
1009,54570 Kč954,57 Kč
2508,90652 Kč2 226,63 Kč
5008,52098 Kč4 260,49 Kč
1 0008,20371 Kč8 203,71 Kč
Digi-Reel®
QuantityUnit PriceExt Price
116,38000 Kč16,38 Kč
1011,75900 Kč117,59 Kč
2510,56600 Kč264,15 Kč
1009,26850 Kč926,85 Kč
2508,64696 Kč2 161,74 Kč
5008,27280 Kč4 136,40 Kč
1 0007,96475 Kč7 964,75 Kč
* All Digi-Reel orders will add a 167,00 Kč reeling fee.
Unit Price without VAT:16,38000 Kč
Unit Price with VAT:19,81980 Kč