Buck Switching Regulator IC Positive Adjustable 1V 1 Output 2A 8-SOIC (0.173", 4.40mm Width)
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BD9778F-E2

DigiKey Part Number
BD9778F-E2TR-ND - Tape & Reel (TR)
BD9778F-E2CT-ND - Cut Tape (CT)
BD9778F-E2DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
BD9778F-E2
Description
IC REG BUCK ADJ 2A 8SOP
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 2A 8-SOIC (0.173", 4.40mm Width)
Datasheet
 Datasheet
EDA/CAD Models
BD9778F-E2 Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
35V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Last Time Buy
Frequency - Switching
50kHz ~ 500kHz
Function
Step-Down
Synchronous Rectifier
No
Output Configuration
Positive
Operating Temperature
-40°C ~ 125°C (TA)
Topology
Mounting Type
Surface Mount
Output Type
Package / Case
Number of Outputs
1
Supplier Device Package
8-SOP
Voltage - Input (Min)
7V
Base Product Number
Voltage - Input (Max)
35V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 46
Last Time Buy Date: 3/31/2026
All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$5.02000$5.02
10$3.82500$38.25
25$3.52520$88.13
100$3.19550$319.55
250$3.04776$761.94
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