Datasheet4U Logo Datasheet4U.com

TPS54140-Q1 Datasheet - Texas Instruments

TPS54140-Q1 42-V Step-Down DC-DC Converter

The TPS54140-Q1 device is a 42-V 1.5-A step-down regulator with an integrated high-side MOSFET. Currentmode control provides simple external compensation and flexible component selection. A low-ripple pulse-skip mode reduces the no load, input supply current to 116 μA. Using the enable pin, shutdown.

TPS54140-Q1 Features

* 1

* 2 Qualified for Automotive Applications

* 3.5-V to 42-V Input Voltage Range

* 200-mΩ High-Side MOSFET

* High Efficiency at Light Loads With Pulse- Skipping Eco-mode™ Control Scheme

* 116-μA Operating Quiescent Current

* 1.3-μA Shutdown Current

TPS54140-Q1 Datasheet (1.41 MB)

Preview of TPS54140-Q1 PDF
TPS54140-Q1 Datasheet Preview Page 2 TPS54140-Q1 Datasheet Preview Page 3

Datasheet Details

Part number:

TPS54140-Q1

Manufacturer:

Texas Instruments ↗

File Size:

1.41 MB

Description:

42-v step-down dc-dc converter.

📁 Related Datasheet

TPS54140 42-V Step-Down DC-DC Converter (Texas Instruments)

TPS54140A 42-V Step-Down DC/DC Converter (Texas Instruments)

TPS5410 Step-Down Converter (Texas Instruments)

TPS5410-EP Step-Down Converter (Texas Instruments)

TPS5410-Q1 Step-Down Converter (Texas Instruments)

TPS54110 1.5-A Synchronous Step-Down Converter (Texas Instruments)

TPS54110-Q1 1.5-A OUTPUT SYNCHRONOUS-BUCK PWM SWITCHER (Texas Instruments)

TPS54116-Q 4-A Step-Down Converter and 1-A Source/Sink DDR Termination Regulator (Texas Instruments)

TAGS

TPS54140-Q1 42-V Step-Down DC-DC Converter Texas Instruments

TPS54140-Q1 Distributor