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Part Datasheet Search > DC-DC Converters > TI > TPS54140DGQ Datasheet PDF
TPS54140DGQ
$ 1.776
TPS54140DGQ Datasheet PDF (50 Pages)
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TPS54140DGQ Specifications

TYPE
DESCRIPTION
Mounting Style
Surface Mount
Frequency
2.50 MHz
Number of Pins
10 Pin
Supply Voltage (DC)
3.50V (min)
Case/Package
PowerPad-MSOP-10
Number of Outputs
1 Output
Output Voltage
0.8V ~ 39V
Output Current
1.5 A
Number of Positions
10 Position
Quiescent Current
116 µA
Number of Regulated Outputs
1 Output
Switching Frequency
2.5 MHz
Thermal Shutdown
Yes
Topology
Buck
Input Voltage (Max)
42 V
Input Voltage (Min)
3.5 V
Output Voltage (Max)
39 V
Output Voltage (Min)
800 mV
Output Current (Max)
1.2 A
Operating Temperature (Max)
150 ℃
Operating Temperature (Min)
-40 ℃
Supply Voltage
4.5 V
Input Voltage
3.5V ~ 42V

TPS54140DGQ Size & Package

TYPE
DESCRIPTION
Product Lifecycle Status
Active
Packaging
Tube
Size-Length
3 mm
Size-Width
3 mm
Size-Height
1.02 mm
Operating Temperature
-40℃ ~ 150℃

TPS54140DGQ Documents

TI
50 Pages / 1.99 MByte
TI
49 Pages / 1.95 MByte
TI
5 Pages / 0.22 MByte

TPS54140 Documents

TI
1.5A, 42V Step-Down DC-DC Converter With Eco-mode™
TI
Step-Down Regulator 3.5V to 42V Input, 1.5A Step Down SWIFT Converter with Eco-Mode (tm) Conv DC-DC Single Step Down 4.5V to 42V 10Pin HVSSOP EP T/R
TI
Step-Down Regulator 3.5V to 42V Input, 1.5A Step Down SWIFT Converter with Eco-Mode (tm) Conv DC-DC Single Step Down 4.5V to 42V 10Pin HVSSOP EP
TI
Conv DC-DC 3.5V to 42V Step Down Single-Out 0.8V to 39V 1.5A 10Pin HVSSOP EP T/R
TI
Conv DC-DC 3.5V to 42V Step Down Single-Out 0.8V to 39V 1.5A 10Pin HVSSOP EP Tube
TI
Conv DC-DC 3.5V to 42V Step Down Single-Out 0.8V to 39V 1.5A 10Pin VSON EP T/R
TI
Conv DC-DC 3.5V to 42V Step Down Single-Out 0.8V to 39V 1.5A 10Pin VSON EP T/R
TI
Conv DC-DC 3.5V to 42V Step Down Single-Out 0.8V to 39V 1.5A Automotive 10Pin HVSSOP EP T/R
TI
1.5A, 25V to 42V Input SWIFT(tm) Converter Evaluation Module
TI
Conv DC-DC 3.5V to 42V Step Down Single-Out 0.8V to 39V 1.5A Automotive 10Pin VSON EP T/R
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