Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A 10-WFDFN Exposed Pad
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MP4458DQT-LF-Z

DigiKey Part Number
1589-1665-2-ND - Tape & Reel (TR)
1589-1665-1-ND - Cut Tape (CT)
1589-1665-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
MP4458DQT-LF-Z
Description
IC REG BUCK ADJ 1A 10TQFN
Manufacturer Standard Lead Time
16 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A 10-WFDFN Exposed Pad
Datasheet
 Datasheet
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
30V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
Up to 4MHz
Function
Step-Down
Synchronous Rectifier
No
Output Configuration
Positive
Operating Temperature
-40°C ~ 125°C (TJ)
Topology
Mounting Type
Surface Mount
Output Type
Package / Case
Number of Outputs
1
Supplier Device Package
10-TQFN (3x3)
Voltage - Input (Min)
3.8V
Base Product Number
Voltage - Input (Max)
36V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 5,571
Check for Additional Incoming Stock
All prices are in SGD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$3.53000$3.53
10$2.61600$26.16
25$2.39000$59.75
100$2.14160$214.16
250$2.02320$505.80
500$1.97264$986.32
* All Digi-Reel orders will add a $10.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000$1.79375$8,968.75
Manufacturers Standard Package
Unit Price without VAT:$3.53000
Unit Price with VAT:$3.84770