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TPS2117DRLR TI Chips TPS2117 1.6-V to 5.5-V 4-A Low IQ Power Mux With Manual and Priority Switchover

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TPS2117DRLR TI Chips TPS2117 1.6-V to 5.5-V 4-A Low IQ Power Mux With Manual and Priority Switchover

Brand Name:	TI chips
Model Number:	TPS2117DRLR
MOQ:	4000
Packaging Details:	4000PCS/reel
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

China

Document:

Model:

TPS2117DRLR

Type:

SMD/SMT

Product Name:

TI Chips

Operating Temperature:

- 40 °C~+ 125 °C

Output Current:

Encapsulation:

Supply Ability:

1000000

Highlight:

TPS2117DRLR

TPS2117 TI Chips

4A Power Mux

Product Description

TI chips TPS2117DRLR TPS2117 1.6-V to 5.5-V, 4-A Low IQ Power Mux With Manual and Priority Switchover

Features

• Input voltage range: 1.6 V to 5.5 V

• Maximum continuous current: 4 A

• On-resistance: 20 mΩ (typical)

• VIN2 standby current: 50 nA (typical)

• Quiescent current: 1.32 µA (typical)

• Switchover modes:

– Priority mode

– Manual mode

– Diode mode

• Controlled output slew rate:

– 1.3 ms (typical) at 3.3 V

• Reverse current blocking when VOUT > VINx

• Thermal shutdown

Applications

• Backup battery system

• E-meter

• Motor drive

• Building automation

Description

The TPS2117 is a power mux device with a voltage

rating of 1.6 V to 5.5 V and a maximum current

rating of 4 A. The device uses N-channel MOSFETs to

switch between supplies while providing a controlled

slew rate when voltage is first applied.

Due to its low quiescent of 1.32 µA (typical) and low

standby current of 50 nA (typical), the TPS2117 is

ideal for systems where a battery is connected to one

of the inputs. These low currents extend the life and

operation of the battery when in use.

The TPS2117 can be configured for two different

switchover behaviors depending on the application.

Automatic priority mode prioritizes the supply

connected to VIN1 and switches over to the

secondary supply (VIN2) when VIN1 drops. Manual

mode allows the user to toggle a GPIO or enable

signal to switch between channels.

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products details

TPS2117DRLR TI Chips TPS2117 1.6-V to 5.5-V 4-A Low IQ Power Mux With Manual and Priority Switchover

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