Buck, Boost Regulator Positive Output Step-Up, Step-Down I2C DC-DC Controller IC 32-QFN (5x5)
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Buck, Boost Regulator Positive Output Step-Up, Step-Down I2C DC-DC Controller IC 32-QFN (5x5)
onsemi USB Type-C Solutions | Digi-Key Daily

NCP81239MNTXG

DigiKey Part Number
NCP81239MNTXGOSTR-ND - Tape & Reel (TR)
NCP81239MNTXGOSCT-ND - Cut Tape (CT)
NCP81239MNTXGOSDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
NCP81239MNTXG
Description
IC REG CTRLR BCK/BOOST I2C 32QFN
Manufacturer Standard Lead Time
24 Weeks
Customer Reference
Detailed Description
Buck, Boost Regulator Positive Output Step-Up, Step-Down I2C DC-DC Controller IC 32-QFN (5x5)
Datasheet
 Datasheet
EDA/CAD Models
NCP81239MNTXG Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
onsemi
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Output Type
PWM Signal
Function
Step-Up, Step-Down
Output Configuration
Positive
Topology
Buck, Boost
Number of Outputs
1
Output Phases
2
Voltage - Supply (Vcc/Vdd)
4.5V ~ 28V
Frequency - Switching
150kHz ~ 1.2MHz
Duty Cycle (Max)
-
Synchronous Rectifier
-
Clock Sync
Yes
Serial Interfaces
I2C
Control Features
Current Limit, Enable, Frequency Control, On Time Control, Ramp, Soft Start
Operating Temperature
-40°C ~ 100°C (TA)
Mounting Type
Surface Mount
Package / Case
32-VFQFN Exposed Pad
Supplier Device Package
32-QFN (5x5)
Base Product Number
Product Questions and Answers

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In-Stock: 484
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All prices are in ZAR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1R32,10000R32,10
10R23,64300R236,43
25R21,52240R538,06
100R19,19180R1 919,18
250R18,08244R4 520,61
500R17,41364R8 706,82
1 000R16,86298R16 862,98
* All Digi-Reel orders will add a R92,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 500R16,28153R40 703,82
5 000R15,93123R79 656,15
7 500R15,75586R118 168,95
Manufacturers Standard Package