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TPS40490MHRHDT product image

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

Product details

TPS40490MHRHDT

Availability on request

Manufacturer
Texas Instruments
Category
DC DC Switching Controllers
Package
28-VQFN (5x5)

Description

Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-VQFN (5x5)

Datasheet View datasheet (opens in a new window)
Specifications
Base Product Number
TPS404
Clock Sync
Yes
Control Features
Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start
Duty Cycle (Max)
-
Frequency - Switching
100kHz ~ 5.4MHz
Function
Step-Down
Mfr
Texas Instruments
Mounting Type
Surface Mount
Number of Outputs
1
Operating Temperature
-40°C ~ 125°C (TJ)
Output Configuration
Positive
Output Phases
1
Output Type
Transistor Driver
Package
Tape & Reel (TR)
Package / Case
28-VFQFN Exposed Pad
Serial Interfaces
-
Series
-
Supplier Device Package
28-VQFN (5x5)
Synchronous Rectifier
Yes
Topology
Buck
Voltage - Supply (Vcc/Vdd)
6V ~ 60V

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