TPS2111PWR

Active

Texas Instruments

2.8-V TO 5.5-V, 84-M&OMEGA;, 1.25-A, POWER MUX WITH MANUAL, AUTOMATIC AND SLOW SWITCHOVER 8-TSSOP -40 TO 85

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsAutoswitching Power Mux datasheet Datasheet

TPS2111PWR

Active

Texas Instruments

2.8-V TO 5.5-V, 84-M&OMEGA;, 1.25-A, POWER MUX WITH MANUAL, AUTOMATIC AND SLOW SWITCHOVER 8-TSSOP -40 TO 85

Deep-Dive with AI

DocumentsAutoswitching Power Mux datasheet Datasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	TPS2111PWR	TPS2111 Series

Applications	Handheld/Mobile Devices	Handheld/Mobile Devices
Current - Output (Max) [Max]	1.25 A	1.25 A
Current - Supply	55 µA	55 µA
Delay Time - OFF	5 ms	5 ms
Delay Time - ON	1 ms	1 ms
FET Type	N-Channel	N-Channel
Function	-	Power Distribution Switch (Load Switch)
Internal Switch(s)	True	True
Mounting Type	Surface Mount	Surface Mount
Operating Temperature [Max]	85 °C	85 °C
Operating Temperature [Min]	-40 °C	-40 °C
Package / Case	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP (0.173", 4.40mm Width)
Ratio - Input:Output [custom]	2:1	2:1
Supplied Contents	-	Board(s)
Supplier Device Package	8-TSSOP	8-TSSOP
Type	Source Selector Switch	Source Selector Switch, Power Management
Utilized IC / Part	-	TPS2111A

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

DigiKey	N/A	1	$ 2.31
		1	$ 2.33
		10	$ 1.71
		10	$ 1.73
		25	$ 1.56
		25	$ 2.33
		100	$ 1.40
		100	$ 1.41
		250	$ 1.32
		250	$ 1.33
		500	$ 1.27
		500	$ 1.28
		1000	$ 1.23
		1000	$ 1.24
		2000	$ 1.20
		2000	$ 1.21
		4000	$ 1.17
		4000	$ 1.19
		6000	$ 1.16
		6000	$ 1.21
Digikey	Cut Tape (CT)	1	$ 2.60
		10	$ 2.33
		25	$ 2.20
		100	$ 1.87
		250	$ 1.76
		500	$ 1.54
		1000	$ 1.28
	Digi-Reel®	1	$ 2.60
		10	$ 2.33
		25	$ 2.20
		100	$ 1.87
		250	$ 1.76
		500	$ 1.54
		1000	$ 1.28
	Tape & Reel (TR)	2000	$ 1.19
		6000	$ 1.14
Mouser Electronics	N/A	1	$ 1.90
		1	$ 1.88
		1	$ 2.33
		10	$ 1.43
		10	$ 1.42
		10	$ 1.73
		25	$ 2.33
		100	$ 1.33
		100	$ 1.32
		100	$ 1.41
		250	$ 1.22
		250	$ 1.26
		250	$ 1.33
		500	$ 1.20
		500	$ 1.28
		1000	$ 1.18
		1000	$ 1.25
		1000	$ 1.24
		2000	$ 1.11
		2000	$ 1.21
		4000	$ 1.10
Texas Instruments	LARGE T&R	1	$ 2.24
		100	$ 1.85
		250	$ 1.33
		1000	$ 1.00
Verical	N/A	6	$ 1.12
Win Source Electronics	N/A	1	$ 1.45
		10	$ 1.24
		25	$ 1.23
		30	$ 1.75
		70	$ 1.44
		100	$ 1.17
		110	$ 1.39
		150	$ 1.35
		195	$ 1.30
		250	$ 1.12
		260	$ 1.17

TPS2111 Series

2.8-V to 5.5-V, 84-mΩ, 1.25-A, power mux with manual, automatic and slow switchover

Part	Current - Supply	Ratio - Input:Output [custom]	Package / Case	Type	Applications	Current - Output (Max) [Max]	FET Type	Delay Time - OFF	Operating Temperature [Min]	Operating Temperature [Max]	Mounting Type	Delay Time - ON	Supplier Device Package	Utilized IC / Part	Function	Supplied Contents
Texas Instruments TPS2111APW The TPS211xA family of power multiplexers enables seamless transition between two power supplies, such as a battery and a wall adapter, each operating at 2.8 V to 5.5 V and delivering up to 1 A. The TPS211xA family includes extensive protection circuitry, including user-programmable current limiting, thermal protection, inrush current control, seamless supply transition, cross-conduction blocking, and reverse-conduction blocking. These features greatly simplify designing power multiplexer applications. The TPS211xA family of power multiplexers enables seamless transition between two power supplies, such as a battery and a wall adapter, each operating at 2.8 V to 5.5 V and delivering up to 1 A. The TPS211xA family includes extensive protection circuitry, including user-programmable current limiting, thermal protection, inrush current control, seamless supply transition, cross-conduction blocking, and reverse-conduction blocking. These features greatly simplify designing power multiplexer applications.	55 µA	2:1	8-TSSOP (0.173", 4.40mm Width)	Source Selector Switch	Handheld/Mobile Devices	1.25 A	N-Channel	5 ms	-40 °C	85 °C	Surface Mount	1 ms	8-TSSOP
Texas Instruments TPS2111APWRG4 OR Controller Source Selector Switch N-Channel 2:1 8-TSSOP	55 µA	2:1	8-TSSOP (0.173", 4.40mm Width)	Source Selector Switch	Handheld/Mobile Devices	1.25 A	N-Channel	5 ms	-40 °C	85 °C	Surface Mount	1 ms	8-TSSOP
Texas Instruments TPS2111AEVM-061 TPS2111A Power Distribution Switch (Load Switch) Power Management Evaluation Board				Power Management										TPS2111A	Power Distribution Switch (Load Switch)	Board(s)
Texas Instruments TPS2111PW The TPS211x family of power multiplexers enables seamless transition between two power supplies, such as a battery and a wall adapter, each operating at 2.8–5.5 V and delivering up to 1 A. The TPS211x family includes extensive protection circuitry, including user-programmable current limiting, thermal protection, inrush current control, seamless supply transition, cross-conduction blocking, and reverse-conduction blocking. These features greatly simplify designing power multiplexer applications. The TPS211x family of power multiplexers enables seamless transition between two power supplies, such as a battery and a wall adapter, each operating at 2.8–5.5 V and delivering up to 1 A. The TPS211x family includes extensive protection circuitry, including user-programmable current limiting, thermal protection, inrush current control, seamless supply transition, cross-conduction blocking, and reverse-conduction blocking. These features greatly simplify designing power multiplexer applications.	55 µA	2:1	8-TSSOP (0.173", 4.40mm Width)	Source Selector Switch	Handheld/Mobile Devices	1.25 A	N-Channel	5 ms	-40 °C	85 °C	Surface Mount	1 ms	8-TSSOP
Texas Instruments TPS2111APWR The TPS211xA family of power multiplexers enables seamless transition between two power supplies, such as a battery and a wall adapter, each operating at 2.8 V to 5.5 V and delivering up to 1 A. The TPS211xA family includes extensive protection circuitry, including user-programmable current limiting, thermal protection, inrush current control, seamless supply transition, cross-conduction blocking, and reverse-conduction blocking. These features greatly simplify designing power multiplexer applications. The TPS211xA family of power multiplexers enables seamless transition between two power supplies, such as a battery and a wall adapter, each operating at 2.8 V to 5.5 V and delivering up to 1 A. The TPS211xA family includes extensive protection circuitry, including user-programmable current limiting, thermal protection, inrush current control, seamless supply transition, cross-conduction blocking, and reverse-conduction blocking. These features greatly simplify designing power multiplexer applications.	55 µA	2:1	8-TSSOP (0.173", 4.40mm Width)	Source Selector Switch	Handheld/Mobile Devices	1.25 A	N-Channel	5 ms	-40 °C	85 °C	Surface Mount	1 ms	8-TSSOP
Texas Instruments TPS2111PWR The TPS211x family of power multiplexers enables seamless transition between two power supplies, such as a battery and a wall adapter, each operating at 2.8–5.5 V and delivering up to 1 A. The TPS211x family includes extensive protection circuitry, including user-programmable current limiting, thermal protection, inrush current control, seamless supply transition, cross-conduction blocking, and reverse-conduction blocking. These features greatly simplify designing power multiplexer applications. The TPS211x family of power multiplexers enables seamless transition between two power supplies, such as a battery and a wall adapter, each operating at 2.8–5.5 V and delivering up to 1 A. The TPS211x family includes extensive protection circuitry, including user-programmable current limiting, thermal protection, inrush current control, seamless supply transition, cross-conduction blocking, and reverse-conduction blocking. These features greatly simplify designing power multiplexer applications.	55 µA	2:1	8-TSSOP (0.173", 4.40mm Width)	Source Selector Switch	Handheld/Mobile Devices	1.25 A	N-Channel	5 ms	-40 °C	85 °C	Surface Mount	1 ms	8-TSSOP

Description

General part information

TPS2111 Series

The TPS211x family of power multiplexers enables seamless transition between two power supplies, such as a battery and a wall adapter, each operating at 2.8–5.5 V and delivering up to 1 A. The TPS211x family includes extensive protection circuitry, including user-programmable current limiting, thermal protection, inrush current control, seamless supply transition, cross-conduction blocking, and reverse-conduction blocking. These features greatly simplify designing power multiplexer applications.