TPS40131RHBRG4 is Discontinued and no longer carried by DigiKey.
Available Substitutes:

MFR Recommended

TPS40131RHBR
Texas Instruments
In Stock: 8,467
Unit Price: $3.37000
Datasheet
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Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-VQFN (5x5)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

TPS40131RHBRG4

DigiKey Part Number
TPS40131RHBRG4-ND - Tape & Reel (TR)
Manufacturer
Texas Instruments
Manufacturer Product Number
TPS40131RHBRG4
Description
IC REG CTRLR BUCK 32QFN
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-VQFN (5x5)
Datasheet
 Datasheet
EDA/CAD Models
TPS40131RHBRG4 Models
Product Attributes
Type
Description
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Category
Manufacturer
Texas Instruments
Series
-
Packaging
Tape & Reel (TR)
Part Status
Discontinued at Digi-Key
Output Type
Transistor Driver
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Number of Outputs
2
Output Phases
2
Voltage - Supply (Vcc/Vdd)
4.5V ~ 28V
Frequency - Switching
100kHz ~ 1.2MHz
Duty Cycle (Max)
87.5%
Synchronous Rectifier
Yes
Clock Sync
Yes
Serial Interfaces
-
Control Features
Current Limit, Enable, Frequency Control, Power Good, Soft Start
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
32-VFQFN Exposed Pad
Supplier Device Package
32-VQFN (5x5)
Base Product Number
TPS40131
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Discontinued
This product is no longer carried by DigiKey. View Substitutes
All prices are in USD
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$1.79643$5,389.29
Manufacturers Standard Package