About Hot Swap Voltage Controllers

Analog Devices Hot Swap Voltage Controllers

Hot swap voltage controllers, otherwise known as Hot Swap regulators, are used in voltage regulators or other power supply and switching applications to safely control the voltage during the process of switching on or off a load. These controllers are used in applications with high power and transient voltage spikes when changing loads. The primary function of a hot swap controller is to provide a controlled level of voltage when power is applied or removed. This prevents damage to the system and reduces the risk of premature component failure. Hot swap controllers also provide electrical isolation between active circuits and the load, and help to control overshoot and undershoot of the voltage. They can also provide current limit protection and external power control, allowing for improved system safety. Hot swap controllers are available in a variety of forms, such as MOSFET, Hall Effect, and IGBT-based versions. Depending on the type of controller being used, they can also have integrated components, such as power FETs, sense FETs, output limiters, and other advanced features. These controllers are used in a wide range of applications where power is frequently switched on and off, such as in industrial and automotive systems, medical electronics, and telecommunications equipment. Hot swap controllers are also used in safety-critical systems to regulate the power supply and ensure system reliability.

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Image	Stock Code(▲▼)	Description	Manufacturer	Availability ⓘ (▲▼)	Price(AUD) (Ex. GST)(▲▼)	Enter Qty	Product	Current Limit	Supply Voltage - Max	Supply Voltage - Min	Number of Channels	Supply Current	Operating Supply Current	Operating Temperature Range	Power Dissipation	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Package / Case	Qualification	Packaging	Power Fail Detection	Pd - Power Dissipation

LTC1422CS8#PBF

Hot Swap Voltage Controllers 2.7V to 12V, 8 Pin Hot Swap Controller

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices

0
6 to 16 Weeks

January 2025

January 2025
	S	M	T	W	T	F	S
53	29	30	31	1	2	3	4
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AUD 5.0328

Multiples of: 1

Controllers & Switches

12 V

2.7 V

1 Channel

0.65 mA

0 C

+ 70 C

Smd/Smt

SO - 8

Tube

LTC4216IDE#PBF

Hot Swap Voltage Controllers Low Voltage Hot Swap Controller

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices

0
6 to 16 Weeks

January 2025

January 2025
	S	M	T	W	T	F	S
53	29	30	31	1	2	3	4
2	5	6	7	8	9	10	11
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4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

AUD 5.074

Multiples of: 1

Power Distribution

adjustable

6 V

0 V

1 Channel

1.6 mA

- 40 C

+ 85 C

Smd/Smt

DFN - 12

Tube

LT1641-2CS8#PBF

Hot Swap Voltage Controllers Hot Swap Contr. +48V Auto-Retry

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices

0
6 to 16 Weeks

January 2025

January 2025
	S	M	T	W	T	F	S
53	29	30	31	1	2	3	4
2	5	6	7	8	9	10	11
3	12	13	14	15	16	17	18
4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

AUD 5.076

Multiples of: 1

Controllers & Switches

80 V

10 V

1 Channel

1.3 mA

0 C

+ 70 C

Smd/Smt

SO - 8

Tube

LTC4231IMS-1#PBF

Hot Swap Voltage Controllers Micropower Hot Swap Controller with Latchoff

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices

0
6 to 16 Weeks

January 2025

January 2025
	S	M	T	W	T	F	S
53	29	30	31	1	2	3	4
2	5	6	7	8	9	10	11
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4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

AUD 5.088

Multiples of: 1

4 uA

Smd/Smt

MSOP - 12

Tube

LTC4210-1IS6#TRPBF

Hot Swap Voltage Controllers Low Voltage Hot Swap Controller in SOT-23

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices

0
6 to 16 Weeks

January 2025

January 2025
	S	M	T	W	T	F	S
53	29	30	31	1	2	3	4
2	5	6	7	8	9	10	11
3	12	13	14	15	16	17	18
4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

AUD 5.1452

Multiples of: 1

0.65 mA

Smd/Smt

SOT - 6

Cut Tape

MAX15095DGFC+

Hot Swap Voltage Controllers 6A Hotswap

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices

0
6 to 16 Weeks

January 2025

January 2025
	S	M	T	W	T	F	S
53	29	30	31	1	2	3	4
2	5	6	7	8	9	10	11
3	12	13	14	15	16	17	18
4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

AUD 5.1679

Multiples of: 490

Cut Tape

MAX5948BESA+

Hot Swap Voltage Controllers -48V Hot-Swap Controllers with External RSENSE

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices

0
6 to 16 Weeks

January 2025

January 2025
	S	M	T	W	T	F	S
53	29	30	31	1	2	3	4
2	5	6	7	8	9	10	11
3	12	13	14	15	16	17	18
4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

AUD 5.1731

Multiples of: 1

Controllers & Switches

- 80 V

- 20 V

- 40 C to + 85 C

471 mW

- 40 C

+ 85 C

Smd/Smt

SOIC - 8

Tube

471 mW

LT1641IS8#PBF

Hot Swap Voltage Controllers Hot Swap Controller for +48V apps

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices

0
6 to 16 Weeks

January 2025

January 2025
	S	M	T	W	T	F	S
53	29	30	31	1	2	3	4
2	5	6	7	8	9	10	11
3	12	13	14	15	16	17	18
4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

AUD 5.208

Multiples of: 1

Controllers & Switches

80 V

10 V

1 Channel

1.3 mA

- 40 C

+ 85 C

Smd/Smt

SO - 8

Tube

MAX5900LBETT+T

Hot Swap Voltage Controllers -100V, SOT23/TDFN, Simple Swapper Hot-Swap Controllers

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices

0
6 to 16 Weeks

January 2025

January 2025
	S	M	T	W	T	F	S
53	29	30	31	1	2	3	4
2	5	6	7	8	9	10	11
3	12	13	14	15	16	17	18
4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

AUD 5.2115

Multiples of: 1

Cut Tape

MAX5949BESA+

Hot Swap Voltage Controllers 48V- Hot-Swap Controller

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices

0
6 to 16 Weeks

January 2025