Integrated Circuits (ICs)

TPS2412PWRG4

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Texas Instruments

IC OR CTRLR N+1 8TSSOP

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Integrated Circuits (ICs)

TPS2412PWRG4

Unknown

Texas Instruments

IC OR CTRLR N+1 8TSSOP

Deep-Dive with AI

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TPS2412PWRG4

Applications	N+1 Power Supplies, High Availability
Current - Supply	4.25 mA
Delay Time - OFF	130 ns
FET Type	N-Channel
Internal Switch(s)	False
Mounting Type	Surface Mount
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	8-TSSOP
Package / Case [custom]	0.173 "
Package / Case [custom]	4.4 mm
Ratio - Input:Output [custom]	N:1
Supplier Device Package	8-TSSOP
Type	N+1 ORing Controller
Voltage - Supply [Max]	16.5 V
Voltage - Supply [Min]	3 V

TPS2412 Series

0.8-V to 16.5-V 1.2A IQ 292-uA Igate source N+1 and OR-ing power rail controller

Part	Mounting Type	Type	Ratio - Input:Output [custom]	FET Type	Delay Time - OFF	Voltage - Supply [Max]	Voltage - Supply [Min]	Supplier Device Package	Applications	Operating Temperature [Max]	Operating Temperature [Min]	Current - Supply	Package / Case	Package / Case [custom]	Package / Case [custom]	Package / Case [y]	Package / Case [x]
Texas Instruments TPS2412PWR	Surface Mount	N+1 ORing Controller	N:1	N-Channel	130 ns	16.5 V	3 V	8-TSSOP	High Availability N+1 Power Supplies	85 °C	-40 °C	4.25 mA	8-TSSOP	0.173 "	4.4 mm
Texas Instruments TPS2412DR	Surface Mount	N+1 ORing Controller	N:1	N-Channel	130 ns	16.5 V	3 V	8-SOIC	High Availability N+1 Power Supplies	85 °C	-40 °C	4.25 mA	8-SOIC			3.9 mm	0.154 in
Texas Instruments TPS2412PWRG4	Surface Mount	N+1 ORing Controller	N:1	N-Channel	130 ns	16.5 V	3 V	8-TSSOP	High Availability N+1 Power Supplies	85 °C	-40 °C	4.25 mA	8-TSSOP	0.173 "	4.4 mm
Texas Instruments TPS2412D	Surface Mount	N+1 ORing Controller	N:1	N-Channel	130 ns	16.5 V	3 V	8-SOIC	High Availability N+1 Power Supplies	85 °C	-40 °C	4.25 mA	8-SOIC			3.9 mm	0.154 in

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	2000	$ 1.27
		6000	$ 1.23

Description

General part information

TPS2412 Series

The TPS2412/13 controller, in conjunction with an external N-channel MOSFET, emulates the function of a low forward voltage diode. The TPS2412/13 can be used to combine multiple power supplies to a common bus in an N+1 configuration, or to combine redundant input power buses. The TPS2412 provides a linear turnon control while the TPS2413 has an on/off control method.

Applications for the TPS2412/13 include a wide range of systems including servers and telecom. These applications often have either N+1 redundant power supplies, redundant power buses, or both. Redundant power sources must have the equivalent of a diode OR to prevent reverse current during faults and hotplug. A TPS2412/13 and N-channel MOSFET provide this function with less power loss than a schottky diode.

Accurate voltage sensing and a programmable turnoff threshold allows operation to be tailored for a wide range of implementations and bus characteristics. The TPS2412/13 are lower pin count, reduced feature versions of the TPS2410/11.

Documents

Technical documentation and resources

No documents available