Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-HTSSOP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

TPS40054PWP

DigiKey Part Number
296-18952-5-ND
Manufacturer
Texas Instruments
Manufacturer Product Number
TPS40054PWP
Description
IC REG CTRLR BUCK 16HTSSOP
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-HTSSOP
Datasheet
 Datasheet
EDA/CAD Models
TPS40054PWP Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Texas Instruments
Series
-
Packaging
Tube
Part Status
Not For New Designs
Output Type
Transistor Driver
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Number of Outputs
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
8V ~ 40V
Frequency - Switching
Up to 1MHz
Duty Cycle (Max)
94%
Synchronous Rectifier
Yes
Clock Sync
Yes
Serial Interfaces
-
Control Features
Current Limit, Enable, Frequency Control, Soft Start
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
16-PowerTSSOP (0.173", 4.40mm Width)
Supplier Device Package
16-HTSSOP
Base Product Number
TPS40054
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 1.176
Check for Additional Incoming Stock
Not recommended for new design, minimums may apply View Substitutes or Alternative Package Types
Quantity
All prices are in DKK
Tube
QuantityUnit PriceExt Price
1kr.46.62000kr.46.62
10kr.35.95000kr.359.50
90kr.30.52967kr.2,747.67
180kr.29.40617kr.5,293.11
270kr.28.84356kr.7,787.76
540kr.28.01837kr.15,129.92
1.080kr.27.33923kr.29,526.37
Manufacturers Standard Package
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:kr.46.62000
Unit Price with VAT:kr.58.27500

Other Suppliers on DigiKey

55In Stock
Ships from Rochester Electronics, LLC