Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-VQFN (4x3.5)
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TPS40197RGYR

DigiKey Part Number
296-23935-2-ND - Tape & Reel (TR)
296-23935-1-ND - Cut Tape (CT)
296-23935-6-ND - Digi-Reel®
Manufacturer
Texas Instruments
Manufacturer Product Number
TPS40197RGYR
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
TPS40197RGYR 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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Available To Order
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Quantity
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1€3.54000€3.54
* All Digi-Reel orders will add a €5.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3.000€2.41627€7,248.81
Manufacturers Standard Package
Unit Price without VAT:€3.54000
Unit Price with VAT:€4.24800