Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-HTSSOP
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TPS40055MPWPREP

DigiKey Part Number
296-22445-2-ND - Tape & Reel (TR)
296-22445-1-ND - Cut Tape (CT)
296-22445-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TPS40055MPWPREP
Description
IC REG CTRLR BUCK 16HTSSOP
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-HTSSOP
Datasheet
 Datasheet
EDA/CAD Models
TPS40055MPWPREP Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Texas Instruments
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
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
-55°C ~ 125°C (TA)
Mounting Type
Surface Mount
Package / Case
16-PowerTSSOP (0.173", 4.40mm Width)
Supplier Device Package
16-HTSSOP
Base Product Number
Product Questions and Answers

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In-Stock: 2,181
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All prices are in AUD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$17.65000$17.65
10$13.84600$138.46
25$12.89760$322.44
100$11.85520$1,185.52
250$11.35808$2,839.52
500$11.05842$5,529.21
1,000$10.81184$10,811.84
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$10.60894$21,217.88
Manufacturers Standard Package
Unit Price without GST:$17.65000
Unit Price with GST:$19.41500