TPS24712DGSR

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Texas Instruments

2.5-V TO 18-V HOT SWAP CONTROLLER WITH POWER LIMITING WITH SOFT-START 10-VSSOP -40 TO 85

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DocumentsReliable Startup with Large and Unknown Capacitive Loads (Rev. A)Hot Swap Selection Tool +4

TPS24712DGSR

Active

Texas Instruments

2.5-V TO 18-V HOT SWAP CONTROLLER WITH POWER LIMITING WITH SOFT-START 10-VSSOP -40 TO 85

Deep-Dive with AI

DocumentsReliable Startup with Large and Unknown Capacitive Loads (Rev. A)Hot Swap Selection Tool +4

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	TPS24712DGSR	TPS24712 Series

Applications	General Purpose	General Purpose
Current - Supply	1 mA	1 mA
Features	Thermal Limit, Latched Fault	Thermal Limit, Latched Fault
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	10-TFSOP, 10-MSOP	10-TFSOP, 10-MSOP
Programmable Features	UVLO, Current Limit, Fault Timeout	UVLO, Current Limit, Fault Timeout
Supplier Device Package	10-VSSOP	10-VSSOP
Type	Hot Swap Controller	Hot Swap Controller
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	$

DigiKey	N/A	1	$ 2.83
		2500	$ 1.49
		5000	$ 1.46
Digikey	Cut Tape (CT)	1	$ 2.90
		10	$ 2.60
		25	$ 2.46
		100	$ 2.13
		250	$ 2.02
		500	$ 1.82
		1000	$ 1.53
	Digi-Reel®	1	$ 2.90
		10	$ 2.60
		25	$ 2.46
		100	$ 2.13
		250	$ 2.02
		500	$ 1.82
		1000	$ 1.53
	Tape & Reel (TR)	2500	$ 1.45
		5000	$ 1.40
Mouser Electronics	N/A	1	$ 2.84
		10	$ 2.48
		100	$ 2.14
		250	$ 2.03
		500	$ 1.82
		1000	$ 1.54
		2500	$ 1.44
		5000	$ 1.41
Texas Instruments	LARGE T&R	1	$ 2.19
		100	$ 1.92
		250	$ 1.34
		1000	$ 1.08
Win Source Electronics	N/A	23	$ 2.21
		56	$ 1.82
		86	$ 1.76
		118	$ 1.70
		152	$ 1.65
		204	$ 1.48

TPS24712 Series

2.5-V to 18-V hot swap controller with power limiting with soft-start

Part	Type	Operating Temperature [Min]	Operating Temperature [Max]	Number of Channels [custom]	Programmable Features	Package / Case	Supplier Device Package	Features	Mounting Type	Current - Supply	Applications	Voltage - Supply [Max]	Voltage - Supply [Min]	Internal Switch(s)
Texas Instruments TPS24712DGSR The TPS24710/11/12/13 is an easy-to-use, 2.5 V to 18 V, hot-swap controller that safely drives an external N-channel MOSFET. The programmable current limit and fault time protect the supply and load from excessive current at startup. After startup, currents above the user-selected limit will be allowed to flow until programmed timeout – except in extreme overload events when the load is immediately disconnected from source. The low, 25mV current sense threshold is highly accurate and allows use of smaller, more efficient sense resistors yielding lower power loss and smaller footprint. Programmable power limiting ensures the external MOSFET operates inside its safe operating area (SOA) at all times. This allows the use of smaller MOSFETS while improving system reliability. Power good and fault outputs are provided for status monitoring and downstream load control. The TPS24710/11/12/13 is an easy-to-use, 2.5 V to 18 V, hot-swap controller that safely drives an external N-channel MOSFET. The programmable current limit and fault time protect the supply and load from excessive current at startup. After startup, currents above the user-selected limit will be allowed to flow until programmed timeout – except in extreme overload events when the load is immediately disconnected from source. The low, 25mV current sense threshold is highly accurate and allows use of smaller, more efficient sense resistors yielding lower power loss and smaller footprint. Programmable power limiting ensures the external MOSFET operates inside its safe operating area (SOA) at all times. This allows the use of smaller MOSFETS while improving system reliability. Power good and fault outputs are provided for status monitoring and downstream load control.	Hot Swap Controller	-40 °C	85 °C	1	Current Limit, Fault Timeout, UVLO	10-MSOP, 10-TFSOP	10-VSSOP	Latched Fault, Thermal Limit	Surface Mount	1 mA	General Purpose	18 V	2.5 V
Texas Instruments TPS24712DGS The TPS24710/11/12/13 is an easy-to-use, 2.5 V to 18 V, hot-swap controller that safely drives an external N-channel MOSFET. The programmable current limit and fault time protect the supply and load from excessive current at startup. After startup, currents above the user-selected limit will be allowed to flow until programmed timeout – except in extreme overload events when the load is immediately disconnected from source. The low, 25mV current sense threshold is highly accurate and allows use of smaller, more efficient sense resistors yielding lower power loss and smaller footprint. Programmable power limiting ensures the external MOSFET operates inside its safe operating area (SOA) at all times. This allows the use of smaller MOSFETS while improving system reliability. Power good and fault outputs are provided for status monitoring and downstream load control. The TPS24710/11/12/13 is an easy-to-use, 2.5 V to 18 V, hot-swap controller that safely drives an external N-channel MOSFET. The programmable current limit and fault time protect the supply and load from excessive current at startup. After startup, currents above the user-selected limit will be allowed to flow until programmed timeout – except in extreme overload events when the load is immediately disconnected from source. The low, 25mV current sense threshold is highly accurate and allows use of smaller, more efficient sense resistors yielding lower power loss and smaller footprint. Programmable power limiting ensures the external MOSFET operates inside its safe operating area (SOA) at all times. This allows the use of smaller MOSFETS while improving system reliability. Power good and fault outputs are provided for status monitoring and downstream load control.	Hot Swap Controller	-40 °C	85 °C	1	Current Limit, Fault Timeout, UVLO	10-MSOP, 10-TFSOP	10-VSSOP	Latched Fault, Thermal Limit	Surface Mount	1 mA	General Purpose	18 V	2.5 V

Description

General part information

TPS24712 Series

The TPS24710/11/12/13 is an easy-to-use, 2.5 V to 18 V, hot-swap controller that safely drives an external N-channel MOSFET. The programmable current limit and fault time protect the supply and load from excessive current at startup. After startup, currents above the user-selected limit will be allowed to flow until programmed timeout – except in extreme overload events when the load is immediately disconnected from source. The low, 25mV current sense threshold is highly accurate and allows use of smaller, more efficient sense resistors yielding lower power loss and smaller footprint.

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