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TPS40422RHAT Datasheet PDF - TI

Manufacturer:

Category:

DC-DC Converters

Case Package:

VQFN-40

Description:

TEXAS INSTRUMENTS TPS40422RHAT DC-DC Controller with PMBus Interface, 4.5V to 20V, 2Outputs, Synchronous Buck, 1MHz, VQFN-40

Pictures:

3D Model

Symbol

Footprint

Pinout

Product Pictures

Documentation:

TPS40422RHAT Datasheet (54 Pages)

Pinout Diagram on8 Page 9 PageHot

Package Outline Dimension on2 Page 48 Page 49 Page 50 Page

Part Numbering System on2 Page

TPS40422RHAT Programming Manual (72 Pages)

TPS40422RHAT Datasheet PDF (54 Pages)

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TPS40422RHAT Specifications

TYPE

DESCRIPTION

Mounting Style

Surface Mount

Number of Pins

40 Pin

Supply Voltage (DC)

4.50V (min)

Case/Package

VQFN-40

Number of Outputs

2 Output

Output Voltage

0.6V ~ 5.6V

Output Current

60 A

Number of Positions

40 Position

Number of Regulated Outputs

2 Output

Rise Time

15 ns

Switching Frequency

1 MHz

Thermal Shutdown

Yes

Topology

Buck

Duty Cycle

90 %

Input Voltage (Max)

20 V

Input Voltage (Min)

4.5 V

Output Voltage (Max)

5.6 V

Output Voltage (Min)

0.6 V

Output Current (Max)

60 A

Fall Time

12 ns

Operating Temperature (Max)

125 ℃

Operating Temperature (Min)

-40 ℃

Supply Voltage

4.5V ~ 20V

Supply Voltage (Max)

20 V

Supply Voltage (Min)

4.5 V

Input Voltage

4.5V ~ 20V

View Datasheet >

TPS40422RHAT Size & Package

TYPE

DESCRIPTION

Product Lifecycle Status

Active

Packaging

Tape & Reel (TR)

Size-Length

6.15 mm

Size-Width

6.15 mm

Size-Height

0.95 mm

Operating Temperature

-40℃ ~ 125℃

View Datasheet >

TPS40422RHAT Environmental

TPS40422RHAT Function Overview

TPS40422RHAT Documents

TPS40422RHAT Datasheet

54 Pages / 1.01 MByte

TPS40422RHAT Programming Manual

72 Pages / 2.92 MByte

TPS40422RHAT Notice File

3 Pages / 0.18 MByte

TPS40422 Documents

TPS40422 Datasheet PDF

Dual Output or Multiphase Synchronous Buck Controller with PMBus

TPS40422RHAT Datasheet PDF

TEXAS INSTRUMENTS TPS40422RHAT DC-DC Controller with PMBus Interface, 4.5V to 20V, 2Outputs, Synchronous Buck, 1MHz, VQFN-40

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TEXAS INSTRUMENTS TPS40422EVM-091 Evaluation Board for Dual Channel, Synchronous Step Down DC-DC Converter, 4.5V to 20V Supply

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DC-DC Cntrlr Dual-OUT Step Down 1000kHz 40Pin WQFN EP T/R

TPS40422RSBT Datasheet PDF

Dual Output or Multiphase Synchronous Buck Controller with PMBus 40-WQFN -40℃ to 125℃

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