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TPS27081ADDCR TI Chips TPS27081A 1.2-V to 8-V 3-A PFET High Side Load Switch With Level Shift and Adjustable

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TPS27081ADDCR TI Chips TPS27081A 1.2-V to 8-V 3-A PFET High Side Load Switch With Level Shift and Adjustable

Brand Name:	TI Chips
Model Number:	TPS27081ADDCR
MOQ:	3000
Packaging Details:	3000PCS/reel
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

China

Document:

Model:

TPS27081ADDCR

Product Name:

TI Chips

Type:

SMD/SMT

Operating Power Supply Voltage:

1.2 V To 8 V

Output Current:

Power Dissipation:

1.19 W

Supply Ability:

1000000

Highlight:

TPS27081ADDCR

TPS27081ADDCR TI Chips

Level Load Switch

Product Description

TI Chips TPS27081ADDCR TPS27081A 1.2-V to 8-V, 3-A PFET High-Side Load Switch With Level Shift and Adjustable

Features
Low ON-Resistance, High-Current PFET
− R₍DS(on)₎ = 32 mΩ at V₍GS₎ = −4.5 V
− R₍DS(on)₎ = 44 mΩ at V₍GS₎ = −3 V
− R₍DS(on)₎ = 82 mΩ at V₍GS₎ = −1.8 V
− R₍DS(on)₎ = 93 mΩ at V₍GS₎ = −1.5 V
− R₍DS(on)₎ = 155 mΩ at V₍GS₎ = −1.2 V
Adjustable Turnon and Turnoff Slew Rate Control Through External R1, R2, and C1
Supports a Wide Range of 1.2-V to 8-V Supply Inputs
Integrated NMOS for PFET Control
NMOS ON/OFF Supports a Wide Range of 1-V to 8-V Control Logic Interface
Full ESD Protection (All Pins)
− HBM 2 kV, CDM 500 V
Ultra-Low Leakage Current in Standby (Typical 100 nA)
Available in Tiny 6-Pin Package
− 2.9 mm × 2.8 mm × 0.75 mm SOT (DDC)

Applications
High-Side Load Switches
Inrush Current Control
Power Sequencing and Control
Standby Power Isolation
Portable Power Switches

Description

The TPS27081A device is a high-side load switch that integrates a Power PFET and a Control NFET in a tiny package.

The TPS27081A features industry-standard ESD protection on all pins providing better ESD compatibility with other onboard components.

The TPS27081A level shifts ON/OFF logic signal to VIN levels and supports as low as 1-V CPU or MCU logic to control higher voltage power supplies without requiring an external level-shifter.

Switching a large value output capacitor CL through a fast ON/OFF logic signal may result in an excessive inrush current. To control the load inrush current, connect a resistor R2 and add an external capacitor C1 as shown in the Simplified Schematic. To configure the TPS27081A to achieve a specific slew rate, refer to the Application and Implementation section.

A single pullup resistor R1 is required in standby power switch applications. In such applications connect the R2 pin of the TPS27081A to the system ground when inrush current control is not required.

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products details

TPS27081ADDCR TI Chips TPS27081A 1.2-V to 8-V 3-A PFET High Side Load Switch With Level Shift and Adjustable

OSRAM LED Chip

CREE LED Chip

ST IC Chips

TI Chips

Bridgelux LED Chip

Infineon Chip

LUMINUS LED Chip

LED Lamp Beads

SAMSUNG IC Chips

Micron Chips

SK Hynix Chips

Lumileds LED Chip

SAMSUNG LED Chip

SEOUL LED Chip

NICHIA LED Chip

NeXperia Chips

ONsemi Chips

ADI Chips

TSLC Semileds LED Lamp Beads

High Power LED Chip

OSRAM LED Chip

CREE LED Chip

ST IC Chips

TI Chips

Bridgelux LED Chip

Infineon Chip

LUMINUS LED Chip

LED Lamp Beads

SAMSUNG IC Chips

Micron Chips

SK Hynix Chips

Lumileds LED Chip

SAMSUNG LED Chip

SEOUL LED Chip

NICHIA LED Chip

NeXperia Chips

ONsemi Chips

ADI Chips