Buck Regulator Positive Output Step-Down PMBus DC-DC Controller IC 40-VQFN (6x6)
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TPS40428RHAT

DigiKey Part Number
296-38349-2-ND - Tape & Reel (TR)
296-38349-1-ND - Cut Tape (CT)
296-38349-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TPS40428RHAT
Description
IC REG CTRLR BUCK PMBUS 40VQFN
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down PMBus DC-DC Controller IC 40-VQFN (6x6)
Datasheet
 Datasheet
EDA/CAD Models
TPS40428RHAT Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Texas Instruments
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
2
Output Phases
2
Voltage - Supply (Vcc/Vdd)
4.5V ~ 20V
Frequency - Switching
200kHz ~ 1.5MHz
Duty Cycle (Max)
-
Synchronous Rectifier
No
Clock Sync
Yes
Serial Interfaces
PMBus
Control Features
Frequency Control, Phase Control, Power Good
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
40-VFQFN Exposed Pad
Supplier Device Package
40-VQFN (6x6)
Base Product Number
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In-Stock: 1.710
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All prices are in RON
Cut Tape (CT)
QuantityUnit PriceExt Price
146,25000 lei46,25 lei
1036,15900 lei361,59 lei
2533,63280 lei840,82 lei
10030,85610 lei3.085,61 lei
Tape & Reel (TR)
QuantityUnit PriceExt Price
25029,53260 lei7.383,15 lei
50028,73490 lei14.367,45 lei
75028,33548 lei21.251,61 lei
1.25027,89280 lei34.866,00 lei
Manufacturers Standard Package
Unit Price without VAT:46,25000 lei
Unit Price with VAT:55,96250 lei