TPS40140RHHTG4 is Discontinued and no longer carried by DigiKey.
Available Substitutes:

MFR Recommended


Texas Instruments
In Stock: 411
Unit Price: € 8,38000
Datasheet

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Texas Instruments
In Stock: 373
Unit Price: € 3,97000
Datasheet
Buck Regulator Positive Output Step-Down DC-DC Controller IC 36-VQFN (6x6)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

TPS40140RHHTG4

DigiKey Part Number
TPS40140RHHTG4-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
TPS40140RHHTG4
Description
IC REG CTRLR BUCK 36QFN
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 36-VQFN (6x6)
Datasheet
 Datasheet
EDA/CAD Models
TPS40140RHHTG4 Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Texas Instruments
Series
-
Packaging
Tape & Reel (TR)
Part Status
Discontinued at DigiKey
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 ~ 15V
Frequency - Switching
150kHz ~ 1MHz
Duty Cycle (Max)
87.5%
Synchronous Rectifier
Yes
Clock Sync
No
Serial Interfaces
-
Control Features
Current Limit, Frequency Control, Phase Control, Power Good, Tracking
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
36-VFQFN Exposed Pad
Supplier Device Package
36-VQFN (6x6)
Base Product Number
Product Questions and Answers

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Discontinued
This product is no longer carried by DigiKey. View Substitutes
All prices are in EUR
Tape & Reel (TR)
QuantityUnit PriceExt Price
250€ 3,30000€ 825,00
500€ 3,20162€ 1 600,81
750€ 3,15237€ 2 364,28
1 250€ 3,09780€ 3 872,25
1 750€ 3,06590€ 5 365,32
2 500€ 3,03522€ 7 588,05
Manufacturers Standard Package
Unit Price without VAT:€ 3,30000
Unit Price with VAT:€ 4,02600