Buck Regulator Positive Output Step-Down DC-DC Controller IC 40-QFN (5x5)
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NCP81232MNTXG

DigiKey Part Number
NCP81232MNTXGOSTR-ND - Tape & Reel (TR)
NCP81232MNTXGOSCT-ND - Cut Tape (CT)
NCP81232MNTXGOSDKR-ND - Digi-Reel®
Manufacturer
onsemi
Manufacturer Product Number
NCP81232MNTXG
Description
IC REG CTRLR BUCK 40QFN
Manufacturer Standard Lead Time
26 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 40-QFN (5x5)
Datasheet
 Datasheet
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-Down
Output Configuration
Positive
Topology
Buck
Number of Outputs
4
Output Phases
4
Voltage - Supply (Vcc/Vdd)
4.5V ~ 20V
Frequency - Switching
200kHz ~ 1.2MHz
Duty Cycle (Max)
-
Synchronous Rectifier
No
Clock Sync
No
Serial Interfaces
-
Control Features
Current Limit, Enable, Frequency Control, Power Good, Soft Start
Operating Temperature
-40°C ~ 100°C (TA)
Mounting Type
Surface Mount
Package / Case
40-VFQFN Exposed Pad
Supplier Device Package
40-QFN (5x5)
Base Product Number
NCP81232
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In-Stock: 4.990
Factory Stock: 50.000
Check for Additional Incoming Stock
Quantity
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
12,50000 €2,50 €
101,86600 €18,66 €
251,70760 €42,69 €
1001,53350 €153,35 €
2501,45048 €362,62 €
5001,42206 €711,03 €
* All Digi-Reel orders will add a 5,50 € reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5.0001,25208 €6.260,40 €
Manufacturers Standard Package
Unit Price without VAT:2,50000 €
Unit Price with VAT:2,97500 €