Buck Regulator Positive Output Step-Down I2C DC-DC Controller IC 32-QFN (5x5)
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Buck Regulator Positive Output Step-Down I2C DC-DC Controller IC 32-QFN (5x5)
USB AC-DC 4-Port PD System

NCP81231MNTXG

DigiKey Part Number
488-NCP81231MNTXGTR-ND - Tape & Reel (TR)
488-NCP81231MNTXGCT-ND - Cut Tape (CT)
488-NCP81231MNTXGDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
NCP81231MNTXG
Description
IC REG CTLR USB-PD 32QFN
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down I2C DC-DC Controller IC 32-QFN (5x5)
Datasheet
 Datasheet
Product Attributes
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Category
Frequency - Switching
150kHz ~ 1.2MHz
Manufacturer
onsemi
Duty Cycle (Max)
100%
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Synchronous Rectifier
Yes
Part Status
Not For New Designs
Clock Sync
No
Output Type
Transistor Driver
Serial Interfaces
I2C
Function
Step-Down
Control Features
Current Limit, Enable
Output Configuration
Positive
Operating Temperature
-40°C ~ 100°C (TA)
Topology
Buck
Mounting Type
Surface Mount
Number of Outputs
1
Package / Case
32-VFQFN Exposed Pad
Output Phases
1
Supplier Device Package
32-QFN (5x5)
Voltage - Supply (Vcc/Vdd)
4.5V ~ 28V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 9,827
Check for Additional Incoming Stock
Once available stock of this product has been depleted, manufacturer standard package and lead time will apply.
Not recommended for new design, minimums may apply
All prices are in CAD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$3.26000$3.26
10$2.40700$24.07
25$2.19480$54.87
100$1.96130$196.13
250$1.84980$462.45
500$1.78260$891.30
1,000$1.72730$1,727.30
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$1.85587$4,639.68
Manufacturers Standard Package