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Texas Instruments TPS40140RHHTG4 Microcontrollers

Stackable 2 Channel Multiphase or 2 Channel Independent Output Controller 36-VQFN -40 to 85

25,000Texas InstrumentsTPS40140RHHT36-VFQFN Exposed Pad$10.82
TPS40140RHHTG4 36-VFQFN Exposed Pad package illustration

Same model may have multiple batches, images only for reference.

TPS40140RHHTG4
Manufacturer
Texas Instruments
Part Number (MPN)
TPS40140RHHTG4
Category
Integrated Circuits (ICs)Embedded Processors and ControllersMicrocontrollers
Base Model
TPS40140RHHT
Detailed Description
Stackable 2 Channel Multiphase or 2 Channel Independent Output Controller 36-VQFN -40 to 85
Package
36-VFQFN Exposed Pad
Lifecycle Status
Not For New Designs
Datasheet
PDF TPS40140RHHTG4 Datasheet
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Ordering Code Family

TPS40140RHHT groups multiple orderable suffixes under one base device. Compare package, grade, and reel options on the base-number page before substituting within the family.

2 ordering variants listed on the family page.

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Technical Specifications

Texas Instruments TPS40140RHHTG4 Microcontrollers technical specifications.

General

Package / Case
36-VFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
4.5V ~ 15V
Lifecycle Status
Not For New Designs
Output Type
Transistor Driver
Switching Frequency
150kHz ~ 1MHz
Number of Outputs
2
Topology
Buck
Control Features
Current Limit, Frequency Control, Phase Control, Power Good, Tracking

Alternate Parts Comparison (TPS40140RHHTG4 vs TPS40140RHHT vs TPS2456RHHR vs TPS2359RHHT)

Side-by-side technical parameter comparison of related primary models in this product family.

This PartAlternate PartsAlternate PartsAlternate Parts
Texas InstrumentsTPS40140RHHTG4
Texas InstrumentsTPS40140RHHT
Texas InstrumentsTPS2456RHHR
Texas InstrumentsTPS2359RHHT
Package / Case36-VFQFN Exposed Pad36-VFQFN Exposed Pad36-VFQFN Exposed Pad36-VFQFN Exposed Pad
Mounting TypeSurface MountSurface MountSurface MountSurface Mount
Operating Temperature-40°C ~ 85°C (TA)-40°C ~ 85°C (TA)-40°C ~ 85°C-40°C ~ 85°C
Supply Voltage4.5V ~ 15V4.5V ~ 15V8.5V ~ 15V3V ~ 4V, 8.5V ~ 15V
Lifecycle StatusNot For New DesignsNot For New DesignsActiveActive
Action
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