Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-VQFN (4x3.5)
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TPS40197RGYT

DigiKey Part Number
296-TPS40197RGYTTR-ND - Tape & Reel (TR)
296-TPS40197RGYTCT-ND - Cut Tape (CT)
296-TPS40197RGYTDKR-ND - Digi-Reel®
Manufacturer
Texas Instruments
Manufacturer Product Number
TPS40197RGYT
Description
IC REG CTRLR BUCK 16QFN
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-VQFN (4x3.5)
Datasheet
 Datasheet
EDA/CAD Models
TPS40197RGYT 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
Transistor Driver
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Number of Outputs
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
4.5V ~ 14V
Frequency - Switching
520kHz
Duty Cycle (Max)
85%
Synchronous Rectifier
Yes
Clock Sync
No
Serial Interfaces
-
Control Features
Enable, Power Good
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
16-VFQFN Exposed Pad
Supplier Device Package
16-VQFN (4x3.5)
Base Product Number
TPS40197
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In-Stock: 248
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Quantity
All prices are in EUR
Cut Tape (CT)
QuantityUnit PriceExt Price
15,15000 €5,15 €
103,94600 €39,46 €
253,64600 €91,15 €
1003,31580 €331,58 €
Tape & Reel (TR)
QuantityUnit PriceExt Price
2503,15840 €789,60 €
5003,06356 €1.531,78 €
7503,01605 €2.262,04 €
1.2502,96342 €3.704,28 €
1.7502,93266 €5.132,15 €
2.5002,90308 €7.257,70 €
Manufacturers Standard Package
Unit Price without VAT:5,15000 €
Unit Price with VAT:6,12850 €

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