TPS24720RGTT

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Texas Instruments

2.5-V TO 18-V HOT SWAP CONTROLLER WITH POWER LIMITING AND CURRENT MONITORING 16-VQFN -40 TO 85

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Search across all available documentation for this part.

DocumentsUsing the TPS24720EVM (Rev. A)Power Management Guide 2018 (Rev. R)+3

TPS24720RGTT

Active

Texas Instruments

2.5-V TO 18-V HOT SWAP CONTROLLER WITH POWER LIMITING AND CURRENT MONITORING 16-VQFN -40 TO 85

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DocumentsUsing the TPS24720EVM (Rev. A)Power Management Guide 2018 (Rev. R)+3

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	TPS24720RGTT	TPS24720 Series

Applications	General Purpose	General Purpose
Current - Supply	1 mA	1 mA
Internal Switch(s)	False	False
Mounting Type	Surface Mount	Surface Mount
Number of Channels [custom]	1	1
Operating Temperature [Max]	85 °C	85 °C
Operating Temperature [Min]	-40 °C	-40 °C
Package / Case	16-VFQFN Exposed Pad	16-VFQFN Exposed Pad
Programmable Features	Fault Timeout, UVLO, Latched Fault, OVP, Auto Retry, Current Limit	Fault Timeout, UVLO, Latched Fault, OVP, Auto Retry, Current Limit
Supplied Contents	-	Board(s)
Supplier Device Package	16-VQFN (3x3)	16-VQFN (3x3)
Type	Hot Swap Controller, Monitor	Hot Swap Controller, Monitor, Power Management
Utilized IC / Part	-	TPS24720
Voltage - Supply [Max]	18 V	18 V
Voltage - Supply [Min]	2.5 V	2.5 V

Pricing

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

Distributor	Package	Quantity	$

Bristol Electronics	N/A	2	$ 3.36
		9	$ 2.18
		24	$ 1.68
DigiKey	N/A	1	$ 3.87
		10	$ 2.92
		25	$ 2.68
		100	$ 2.42
		137	$ 2.21
		250	$ 2.29
		500	$ 2.22
		750	$ 2.18
		1250	$ 2.14
		1750	$ 2.12
		2500	$ 2.09
Digikey	Cut Tape (CT)	1	$ 4.06
		10	$ 3.65
		25	$ 3.45
		100	$ 2.99
	Digi-Reel®	1	$ 4.06
		10	$ 3.65
		25	$ 3.45
		100	$ 2.99
	Tape & Reel (TR)	250	$ 2.84
		500	$ 2.55
		1250	$ 2.15
		2500	$ 2.04
Mouser Electronics	N/A	1	$ 3.82
		10	$ 2.66
		100	$ 2.40
		250	$ 2.27
		500	$ 2.15
		1000	$ 2.09
		2500	$ 2.07
Quest Components	N/A	1	$ 11.65
		1	$ 4.50
		3	$ 3.00
		9	$ 2.25
		140	$ 6.41
		313	$ 5.83
Rochester Electronics	N/A	1	$ 2.11
		25	$ 2.07
		100	$ 1.98
		500	$ 1.90
		1000	$ 1.79
Texas Instruments	SMALL T&R	1	$ 3.07
		100	$ 2.69
		250	$ 1.88
		1000	$ 1.52
Verical	N/A	152	$ 2.48
		500	$ 2.38
		1000	$ 2.24

TPS24720 Series

2.5-V to 18-V hot swap controller with power limiting and current monitoring

Part	Package / Case	Current - Supply	Applications	Programmable Features	Operating Temperature [Min]	Operating Temperature [Max]	Supplier Device Package	Voltage - Supply [Max]	Voltage - Supply [Min]	Type	Number of Channels [custom]	Mounting Type	Supplied Contents	Utilized IC / Part
Texas Instruments TPS24720RGTR The TPS24720 is an easy-to-use, full-featured protection device for 2.5-V to 18-V power rails. This hot-swap controller drives an external N-channel MOSFET, while protecting source, load and external MOSFET against multiple potentially damaging events. During startup, load current and MOSFET power dissipation are limited to user-selected values. After startup, currents above the user-selected limit will be allowed to flow until programmed timeout – except in extreme overload events when load is immediately disconnected from source. Programmable power limiting ensures the external MOSFET operates inside its safe operating area (SOA) at all times. This allows use of smaller FETs while improving system reliability. Power good, Fault, FET Fault, and current monitor outputs are provided for system status monitoring and downstream load control. The TPS24720 is an easy-to-use, full-featured protection device for 2.5-V to 18-V power rails. This hot-swap controller drives an external N-channel MOSFET, while protecting source, load and external MOSFET against multiple potentially damaging events. During startup, load current and MOSFET power dissipation are limited to user-selected values. After startup, currents above the user-selected limit will be allowed to flow until programmed timeout – except in extreme overload events when load is immediately disconnected from source. Programmable power limiting ensures the external MOSFET operates inside its safe operating area (SOA) at all times. This allows use of smaller FETs while improving system reliability. Power good, Fault, FET Fault, and current monitor outputs are provided for system status monitoring and downstream load control.	16-VFQFN Exposed Pad	1 mA	General Purpose	Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO	-40 °C	85 °C	16-VQFN (3x3)	18 V	2.5 V	Hot Swap Controller, Monitor	1	Surface Mount
Texas Instruments TPS24720RGTT The TPS24720 is an easy-to-use, full-featured protection device for 2.5-V to 18-V power rails. This hot-swap controller drives an external N-channel MOSFET, while protecting source, load and external MOSFET against multiple potentially damaging events. During startup, load current and MOSFET power dissipation are limited to user-selected values. After startup, currents above the user-selected limit will be allowed to flow until programmed timeout – except in extreme overload events when load is immediately disconnected from source. Programmable power limiting ensures the external MOSFET operates inside its safe operating area (SOA) at all times. This allows use of smaller FETs while improving system reliability. Power good, Fault, FET Fault, and current monitor outputs are provided for system status monitoring and downstream load control. The TPS24720 is an easy-to-use, full-featured protection device for 2.5-V to 18-V power rails. This hot-swap controller drives an external N-channel MOSFET, while protecting source, load and external MOSFET against multiple potentially damaging events. During startup, load current and MOSFET power dissipation are limited to user-selected values. After startup, currents above the user-selected limit will be allowed to flow until programmed timeout – except in extreme overload events when load is immediately disconnected from source. Programmable power limiting ensures the external MOSFET operates inside its safe operating area (SOA) at all times. This allows use of smaller FETs while improving system reliability. Power good, Fault, FET Fault, and current monitor outputs are provided for system status monitoring and downstream load control.	16-VFQFN Exposed Pad	1 mA	General Purpose	Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO	-40 °C	85 °C	16-VQFN (3x3)	18 V	2.5 V	Hot Swap Controller, Monitor	1	Surface Mount
Texas Instruments TPS24720EVM-001 TPS24720 Hot Swap Controller Power Management Evaluation Board										Power Management			Board(s)	TPS24720

Description

General part information

TPS24720 Series

The TPS24720 is an easy-to-use, full-featured protection device for 2.5-V to 18-V power rails. This hot-swap controller drives an external N-channel MOSFET, while protecting source, load and external MOSFET against multiple potentially damaging events. During startup, load current and MOSFET power dissipation are limited to user-selected values. After startup, currents above the user-selected limit will be allowed to flow until programmed timeout – except in extreme overload events when load is immediately disconnected from source.

Programmable power limiting ensures the external MOSFET operates inside its safe operating area (SOA) at all times. This allows use of smaller FETs while improving system reliability. Power good, Fault, FET Fault, and current monitor outputs are provided for system status monitoring and downstream load control.

Documents

Technical documentation and resources

TPS24720 2.5-V to 18-V High-Efficiency Adjustable Power-Limiting Hot-Swap Controller With Current Monitor and Overvoltage Protection datasheet (Rev. E)

Data sheet

TPS24720RGTT

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TPS24720RGTT

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Technical Specifications

Pricing

TPS24720 Series

Description

TPS24720 Series

Documents

Using the TPS24720EVM (Rev. A)

Power Management Guide 2018 (Rev. R)

Hot Swap Selection Tool

TPS24720 2.5-V to 18-V High-Efficiency Adjustable Power-Limiting Hot-Swap Controller With Current Monitor and Overvoltage Protection datasheet (Rev. E)

Datasheet