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NCP81231MNTXG product image

Image shown for reference. Confirm specifications in the datasheet.

Product details

NCP81231MNTXG

Availability on request

Manufacturer
onsemi
Category
DC DC Switching Controllers
Package
Tape & Reel (TR), Cut Tape (CT), Digi-Reel®

Description

Buck Regulator Positive Output Step-Down I²C DC-DC Controller IC 32-QFN (5x5)

Datasheet View datasheet (opens in a new window)
Specifications
Base Product Number
NCP81231
Clock Sync
No
Control Features
Current Limit, Enable
Duty Cycle (Max)
100%
Frequency - Switching
150kHz ~ 1.2MHz
Function
Step-Down
Mfr
onsemi
Mounting Type
Surface Mount
Number of Outputs
1
Operating Temperature
-40°C ~ 100°C (TA)
Output Configuration
Positive
Output Phases
1
Output Type
Transistor Driver
Package
Tape & Reel (TR), Cut Tape (CT), Digi-Reel®
Package / Case
32-VFQFN Exposed Pad
Serial Interfaces
I²C
Series
-
Supplier Device Package
32-QFN (5x5)
Synchronous Rectifier
Yes
Topology
Buck
Voltage - Supply (Vcc/Vdd)
4.5V ~ 28V

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