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20250419
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NCP81276MNTXG

Part Number Overview

Manufacturer Part Number
NCP81276MNTXG
Description
IC SYNC BUCK CTLR 4PHASE 40QFN
Detailed Description
Buck Regulator Positive and Negative Output Step-Down I2C, PSI DC-DC Controller IC 40-QFN (5x5)
Manufacturer
onsemi
Standard LeadTime
32 Weeks
Edacad Model
NCP81276MNTXG Models
Standard Package
5,000
Supplier Stocks
>>>Click to Check<<<

Technical specifications

Mfr
onsemi
Series
-
Package
Tape & Reel (TR)
Product Status
Active
Output Type
PWM Signal
Function
Step-Down
Output Configuration
Positive and Negative
Topology
Buck
Number of Outputs
4
Output Phases
4
Voltage - Supply (Vcc/Vdd)
4.5V ~ 20V
Frequency - Switching
250kHz ~ 1.2MHz
Duty Cycle (Max)
-
Synchronous Rectifier
No
Clock Sync
No
Serial Interfaces
I2C, PSI
Control Features
Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start
Operating Temperature
-10°C ~ 100°C (TA)
Mounting Type
Surface Mount
Package / Case
40-VFQFN Exposed Pad
Supplier Device Package
40-QFN (5x5)
Base Product Number
NCP81276

Environmental & Export Classifications

RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001

Other Names

488-NCP81276MNTXGTR
NCP81276MNTXG-ND
488-NCP81276MNTXGCT
488-NCP81276MNTXGDKR

Category

/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/DC DC Switching Controllers/onsemi NCP81276MNTXG

Documents & Media

Datasheets
1(NCP81276)
Environmental Information
()
HTML Datasheet
1(NCP81276)
EDA Models
1(NCP81276MNTXG Models)

Quantity Price

Quantity: 10000
Unit Price: $0.87
Packaging: Tape & Reel (TR)
MinMultiplier: 5000
Quantity: 5000
Unit Price: $0.8787
Packaging: Tape & Reel (TR)
MinMultiplier: 5000
Quantity: 2500
Unit Price: $0.91385
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 1000
Unit Price: $0.949
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 500
Unit Price: $1.19504
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 250
Unit Price: $1.23016
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 100
Unit Price: $1.4059
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 25
Unit Price: $1.7576
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 10
Unit Price: $1.863
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 1
Unit Price: $2.07
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 2500
Unit Price: $0.91385
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 1000
Unit Price: $0.949
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 500
Unit Price: $1.19504
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 250
Unit Price: $1.23016
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 100
Unit Price: $1.4059
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 25
Unit Price: $1.7576
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 10
Unit Price: $1.863
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 1
Unit Price: $2.07
Packaging: Digi-Reel®
MinMultiplier: 1

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