TPS40090PWG4 is Discontinued and no longer carried by DigiKey.
Available Substitutes:

MFR Recommended


Texas Instruments
In Stock: 133
Unit Price: 6,07000 €
Datasheet
Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-TSSOP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

TPS40090PWG4

DigiKey Part Number
TPS40090PWG4-ND
Manufacturer
Manufacturer Product Number
TPS40090PWG4
Description
IC REG CTRLR BUCK 24TSSOP
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-TSSOP
Datasheet
 Datasheet
EDA/CAD Models
TPS40090PWG4 Models
Product Attributes
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Category
Frequency - Switching
100kHz ~ 1.2MHz
Manufacturer
Texas Instruments
Duty Cycle (Max)
87.5%
Packaging
Tube
Synchronous Rectifier
No
Part Status
Discontinued at DigiKey
Clock Sync
Yes
Output Type
PWM Signal
Control Features
Current Limit, Enable, Frequency Control, Power Good, Soft Start
Function
Step-Down
Operating Temperature
-40°C ~ 85°C (TA)
Output Configuration
Positive
Mounting Type
Surface Mount
Topology
Buck
Package / Case
24-TSSOP (0.173", 4.40mm Width)
Number of Outputs
4
Supplier Device Package
24-TSSOP
Output Phases
4
Base Product Number
Voltage - Supply (Vcc/Vdd)
4.5V ~ 15V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TPS40090PWTexas Instruments133296-15881-5-ND6,07000 €MFR Recommended
Discontinued
This product is no longer carried by DigiKey. View Substitutes
All prices are in EUR
Tube
QuantityUnit PriceExt Price
1802,58750 €465,75 €
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Unit Price without VAT:2,58750 €
Unit Price with VAT:3,07913 €