Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 4A 8-SOIC (0.154", 3.90mm Width) Exposed Pad
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BD9C401EFJ-E2

DigiKey Part Number
846-1116-2-ND - Tape & Reel (TR)
846-1116-1-ND - Cut Tape (CT)
846-1116-6-ND - Digi-Reel®
Manufacturer
Rohm Semiconductor
Manufacturer Product Number
BD9C401EFJ-E2
Description
IC REG BUCK ADJ 4A 8HTSOP-J
Manufacturer Standard Lead Time
14 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 4A 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Datasheet
 Datasheet
EDA/CAD Models
BD9C401EFJ-E2 Models
Product Attributes
Type
Description
Select All
Category
Mfr
Rohm Semiconductor
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Output Type
Adjustable
Number of Outputs
1
Voltage - Input (Min)
4.5V
Voltage - Input (Max)
18V
Voltage - Output (Min/Fixed)
0.8V
Voltage - Output (Max)
12.6V
Current - Output
4A
Frequency - Switching
500kHz
Synchronous Rectifier
Yes
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154", 3.90mm Width) Exposed Pad
Supplier Device Package
8-HTSOP-J
Base Product Number
BD9C401
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In-Stock: 2,651
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Quantity
All prices are in JPY
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1¥295.00000¥295
10¥216.80000¥2,168
25¥197.20000¥4,930
100¥175.52000¥17,552
250¥165.20400¥41,301
500¥158.98400¥79,492
1,000¥158.35800¥158,358
* All Digi-Reel orders will add a ¥800 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500¥148.45840¥371,146
5,000¥145.19960¥725,998
7,500¥143.56760¥1,076,757
Manufacturers Standard Package
Unit Price without JCT:¥295.00000
Unit Price with JCT:¥324.50000