Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.5A 10-VFDFN Exposed Pad
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MP4559DQ-LF-P

DigiKey Part Number
1589-MP4559DQ-LF-PTR-ND - Tape & Reel (TR)
1589-MP4559DQ-LF-PCT-ND - Cut Tape (CT)
1589-MP4559DQ-LF-PDKR-ND - Digi-Reel®
Manufacturer
Monolithic Power Systems Inc.
Manufacturer Product Number
MP4559DQ-LF-P
Description
IC REG BUCK ADJ 1.5A 10QFN
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.5A 10-VFDFN Exposed Pad
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Mfr
Monolithic Power Systems Inc.
Series
MP
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Not For New Designs
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Output Type
Adjustable
Number of Outputs
1
Voltage - Input (Min)
3.8V
Voltage - Input (Max)
55V
Voltage - Output (Min/Fixed)
0.8V
Voltage - Output (Max)
52V
Current - Output
1.5A
Frequency - Switching
Up to 2MHz
Synchronous Rectifier
No
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
10-VFDFN Exposed Pad
Supplier Device Package
10-QFN (3x3)
Base Product Number
MP4559
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In-Stock: 380
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Not recommended for new design, minimums may apply View Substitutes
Quantity
All prices are in JPY
Tape & Reel (TR)
QuantityUnit PriceExt Price
500¥224.33400¥112,167
1,000¥217.52200¥217,522
1,500¥214.10933¥321,164
2,500¥210.32840¥525,821
3,500¥208.11886¥728,416
5,000¥205.99500¥1,029,975
Manufacturers Standard Package
Cut Tape (CT)
QuantityUnit PriceExt Price
1¥405.00000¥405
10¥301.30000¥3,013
25¥275.12000¥6,878
100¥246.34000¥24,634
250¥232.61200¥58,153
Digi-Reel®
QuantityUnit PriceExt Price
1¥405.00000¥405
10¥300.70000¥3,007
25¥274.60000¥6,865
100¥245.87000¥24,587
250¥232.16800¥58,042
* All Digi-Reel orders will add a ¥800 reeling fee.
Unit Price without JCT:¥405.00000
Unit Price with JCT:¥445.50000
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