Hot Swap Voltage Controllers – Mouser Korea, Republic of

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TCKE8xx & TCKE712BNL eFuse ICs

Toshiba TCKE8xx and TCKE712BNL eFuse ICs integrate a comprehensive range of high-speed, resettable, and low-on-resistance (R_ON) circuit protection functions in a single compact 3x3mm WSON10B package. The eFuse ICs provide short-circuit, adjustable overcurrent protection, and an adjustable inrush current slew rate. The TCKE8xx also features a thermal shutdown capability, a fixed overvoltage clamp, and in conjunction with an external MOSFET (TCKE8xx) and built-in FET (TCKE712BNL), reverse current blocking. These features make the Toshiba TCKE8xx ideal for a wide range of industrial applications, home appliances, office automation equipment, and battery-powered IoT sensor devices. Incorporating an eFuse into designs ensures products meet the requirements stipulated by international safety standards, such as IEC/UL62368-1 and UL2367.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (KRW) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Current Limit	Supply Voltage - Max	Supply Voltage - Min	Number of Channels	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Package / Case	Packaging	Power Fail Detection
Hot Swap Voltage Controllers eFuse IC, Latch type, 6V Voltage Clamp, Vin: 4.4V-18V, 5A, Adjustable OCP TCKE805NL,RF Toshiba 1: ₩2,480.4 4,000In Stock	Mfr. Part # TCKE805NL,RF Mouser Part # 757-TCKE805NL,RF	Toshiba	Hot Swap Voltage Controllers eFuse IC, Latch type, 6V Voltage Clamp, Vin: 4.4V-18V, 5A, Adjustable OCP Learn More about Toshiba tcke805 efuses	Datasheet	4,000In Stock	Cut Tape ₩2,480.4 ₩1,856.4 ₩1,684.8 ₩1,494.5 View Reel ₩1,202.8 ₩1,405.6 ₩1,351 ₩1,340 ₩1,202.8 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	eFuse ICs	Adjustable	18 V	4.4 V	1 Channel	- 40 C	+ 85 C	SMD/SMT	WSON-10	Reel, Cut Tape, MouseReel	No
Hot Swap Voltage Controllers eFuse IC, Latch type, Vin: 4.4V-18V, 5A, Ron: 28mOhm, Adjustable SRC TCKE800NL,RF Toshiba 1: ₩2,480.4 16,747In Stock	Mfr. Part # TCKE800NL,RF Mouser Part # 757-TCKE800NL,RF	Toshiba	Hot Swap Voltage Controllers eFuse IC, Latch type, Vin: 4.4V-18V, 5A, Ron: 28mOhm, Adjustable SRC Learn More about Toshiba tcke8xx tcke712bnl efuse ics	Datasheet	16,747In Stock	Cut Tape ₩2,480.4 ₩1,825.2 ₩1,653.6 ₩1,464.8 View Reel ₩1,202.8 ₩1,377.5 ₩1,324.4 ₩1,313.5 ₩1,266.7 ₩1,202.8	Min.: 1 Mult.: 1 : 4,000	eFuse ICs	Adjustable	18 V	4.4 V	1 Channel	- 40 C	+ 85 C	SMD/SMT	WSON10B-10	Reel, Cut Tape	No
Hot Swap Voltage Controllers eFuse IC, Flag and RCB, Vin: 4.4V-13.2V, 5A, Ron:56mOhm TCKE712BNL,RF Toshiba 1: ₩2,698.8 8,551In Stock	Mfr. Part # TCKE712BNL,RF Mouser Part # 757-TCKE712BNLRF	Toshiba	Hot Swap Voltage Controllers eFuse IC, Flag and RCB, Vin: 4.4V-13.2V, 5A, Ron:56mOhm Learn More about Toshiba tcke712bnl 13 2v pmic	Datasheet	8,551In Stock	Cut Tape ₩2,698.8 ₩1,996.8 ₩1,809.6 ₩1,606.8 View Reel ₩1,324.4 ₩1,508.5 ₩1,452.4 ₩1,444.6 ₩1,394.6 ₩1,324.4 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	eFuse ICs	Adjustable	13.2 V	4.4 V	1 Channel	- 40 C	+ 85 C	SMD/SMT	WSON-10	Reel, Cut Tape, MouseReel	No
Hot Swap Voltage Controllers eFuse IC, Auto retry, Vin: 4.4V-18V, 5A, Ron: 28mOhm, Adjustable SRC TCKE800NA,RF Toshiba 1: ₩2,574 2,982In Stock 8,000Expected 2/15/2027	Mfr. Part # TCKE800NA,RF Mouser Part # 757-TCKE800NA,RF	Toshiba	Hot Swap Voltage Controllers eFuse IC, Auto retry, Vin: 4.4V-18V, 5A, Ron: 28mOhm, Adjustable SRC Learn More about Toshiba tcke8xx tcke712bnl efuse ics	Datasheet	2,982In Stock 8,000Expected 2/15/2027	Cut Tape ₩2,574 ₩1,887.6 ₩1,700.4 ₩1,508.5 View Reel ₩1,202.8 ₩1,418 ₩1,363.4 ₩1,347.8 ₩1,302.6 ₩1,202.8 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	eFuse ICs	Adjustable	18 V	4.4 V	1 Channel	- 40 C	+ 85 C	SMD/SMT	WSON10B-10	Reel, Cut Tape, MouseReel	No
Hot Swap Voltage Controllers eFuse IC, Latch type, 15.1V Voltage Clamp, Vin: 4.4V-18V, 5A, Ron: 28mOhm, Adjustable OCP TCKE812NL,RF Toshiba 1: ₩2,574 1,456In Stock 4,000Expected 12/14/2026	Mfr. Part # TCKE812NL,RF Mouser Part # 757-TCKE812NL,RF	Toshiba	Hot Swap Voltage Controllers eFuse IC, Latch type, 15.1V Voltage Clamp, Vin: 4.4V-18V, 5A, Ron: 28mOhm, Adjustable OCP Learn More about Toshiba tcke8xx tcke712bnl efuse ics	Datasheet	1,456In Stock 4,000Expected 12/14/2026	Cut Tape ₩2,574 ₩1,887.6 ₩1,700.4 ₩1,508.5 View Reel ₩1,240.2 ₩1,418 ₩1,363.4 ₩1,347.8 ₩1,302.6 ₩1,240.2 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	eFuse ICs	Adjustable	18 V	4.4 V	1 Channel	- 40 C	+ 85 C	SMD/SMT	WSON10B-10	Reel, Cut Tape, MouseReel	No
Hot Swap Voltage Controllers eFuse IC, Auto retry, 6V Voltage Clamp, Vin: 4.4V-18V, 5A, Adjustable OCP TCKE805NA,RF Toshiba 1: ₩2,605.2 19,980Expected 10/30/2026	Mfr. Part # TCKE805NA,RF Mouser Part # 757-TCKE805NA,RF	Toshiba	Hot Swap Voltage Controllers eFuse IC, Auto retry, 6V Voltage Clamp, Vin: 4.4V-18V, 5A, Adjustable OCP Learn More about Toshiba tcke805 efuses	Datasheet	19,980Expected 10/30/2026	Cut Tape ₩2,605.2 ₩1,918.8 ₩1,731.6 ₩1,528.8 View Reel ₩1,215.2 ₩1,436.8 ₩1,391.5 ₩1,215.2 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	eFuse ICs	Adjustable	18 V	4.4 V	1 Channel	- 40 C	+ 85 C	SMD/SMT	WSON-10	Reel, Cut Tape, MouseReel	No
Hot Swap Voltage Controllers eFuse IC, Auto retry, 15.1V Voltage Clamp, Vin: 4.4V-18V, 5A, Ron: 28mOhm, Adjustable OCP TCKE812NA,RF Toshiba 1: ₩2,542.8 19,975On Order	Mfr. Part # TCKE812NA,RF Mouser Part # 757-TCKE812NA,RF	Toshiba	Hot Swap Voltage Controllers eFuse IC, Auto retry, 15.1V Voltage Clamp, Vin: 4.4V-18V, 5A, Ron: 28mOhm, Adjustable OCP Learn More about Toshiba tcke8xx tcke712bnl efuse ics	Datasheet	19,975On Order On Order Ship Dates Mfr. #: TCKE812NA,RF Stock: 0 On Order: 15,975 Expected 10/30/2026 4,000 Expected 11/2/2026 Factory Lead-Time: 24 Weeks	Cut Tape ₩2,542.8 ₩1,856.4 ₩1,684.8 ₩1,494.5 View Reel ₩1,215.2 ₩1,383.7 ₩1,329.1 ₩1,313.5 ₩1,215.2 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	eFuse ICs	Adjustable	18 V	4.4 V	1 Channel	- 40 C	+ 85 C	SMD/SMT	WSON10B-10	Reel, Cut Tape, MouseReel	No

TCKE8xx & TCKE712BNL eFuse ICs

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