Buck Regulator Positive and Negative Output Step-Down I2C, PSI DC-DC Controller IC 40-QFN (5x5)
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NCP81276MNTXG

DigiKey Part Number
488-NCP81276MNTXGTR-ND - Tape & Reel (TR)
488-NCP81276MNTXGCT-ND - Cut Tape (CT)
488-NCP81276MNTXGDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
NCP81276MNTXG
Description
IC SYNC BUCK CTLR 4PHASE 40QFN
Manufacturer Standard Lead Time
27 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive and Negative Output Step-Down I2C, PSI DC-DC Controller IC 40-QFN (5x5)
Datasheet
 Datasheet
EDA/CAD Models
NCP81276MNTXG Models
Product Attributes
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Category
Frequency - Switching
250kHz ~ 1.2MHz
Manufacturer
onsemi
Synchronous Rectifier
No
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Clock Sync
No
Part Status
Active
Serial Interfaces
I2C, PSI
Output Type
PWM Signal
Control Features
Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start
Function
Step-Down
Operating Temperature
-10°C ~ 100°C (TA)
Output Configuration
Positive and Negative
Mounting Type
Surface Mount
Topology
Buck
Package / Case
40-VFQFN Exposed Pad
Number of Outputs
4
Supplier Device Package
40-QFN (5x5)
Output Phases
4
Base Product Number
Voltage - Supply (Vcc/Vdd)
4.5V ~ 20V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 2,988
Check for Additional Incoming Stock
All prices are in PHP
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1₱116.72000₱116.72
10₱86.10900₱861.09
25₱78.36800₱1,959.20
100₱69.89380₱6,989.38
250₱65.85040₱16,462.60
500₱63.41360₱31,706.80
* All Digi-Reel orders will add a ₱376.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000₱56.32251₱281,612.55
10,000₱55.30248₱553,024.80
Manufacturers Standard Package