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
Rohm Semiconductor
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
BD28C5xFJ-LB
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
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In-Stock: 2,986
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Quantity
All prices are in SGD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.07000$1.07
10$0.76800$7.68
25$0.69000$17.25
100$0.60540$60.54
250$0.56484$141.21
500$0.54038$270.19
1,000$0.52026$520.26
* All Digi-Reel orders will add a $10.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.49902$1,247.55
5,000$0.48621$2,431.05
7,500$0.47980$3,598.50
12,500$0.47269$5,908.62
17,500$0.46854$8,199.45
25,000$0.46455$11,613.75
Manufacturers Standard Package
Unit Price without VAT:$1.07000
Unit Price with VAT:$1.16630