Mga Power Switch IC - Distribusyon ng Power

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Si834x Isolated Smart Switches

Skyworks Solutions Inc. Si834x Isolated Smart Switches are ideal for driving resistive and inductive loads like solenoids, relays, and lamps commonly found in industrial control systems like programmable logic controllers (PLC). These switches are galvanically isolated for safety using CMOS-based isolation technology, resulting in better reliability, performance, and high common-mode transient immunity (CMTI) of over 150kV/μs. The logic interface for the Si834x supports low-power 2.25V MCUs and FPGAs. The switches offer a wide power supply range of 9V to 32V, making them ideal for a range of industrial digital voltage levels. Capable of providing up to 0.5A of IEC61131-2-compliant continuous current in a quad-channel configuration, Skyworks Solutions Inc. Si834x switches also provide 2.5A of continuous current in a single-channel configuration.

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# ng Piyesa

Power Switch ICs - Power Distribution Four Channel Sourcing Output with Parallel Input and Channel Status/Low Voltage Indicators

Si83404AAA-IF
Skyworks Solutions, Inc.
1: ₱410.43
519May Stock
780Inaasahan 9/17/2026

Mfr. # ng Piyesa
Si83404AAA-IF

# ng Piyesa ng Mouser
634-SI83404AAA-IF

Skyworks Solutions, Inc.

Power Switch ICs - Power Distribution Four Channel Sourcing Output with Parallel Input and Channel Status/Low Voltage Indicators

Alamin Pa

Datasheet

519May Stock

780Inaasahan 9/17/2026

₱410.43

₱318.41

₱295.71

₱282.21

Tingnan

Min.: 1
Mult.: 1

High Side, Low Side

4 Output

700 mA

880 mA

280 mOhms

2.3 us

2.9 us

2.25 V to 32 V

- 40 C

+ 125 C

SMD/SMT

DFN-32

Si834xx

Tray

Power Switch ICs - Power Distribution 4 Ch. Isolated Smart Switch, Sourcing, Parallel, Ch Ind. VDD2 Warn

SI83404BAA-IF
Skyworks Solutions, Inc.
1: ₱422.09
470May Stock

Mfr. # ng Piyesa
SI83404BAA-IF

# ng Piyesa ng Mouser
873-SI83404BAA-IF

Skyworks Solutions, Inc.

Power Switch ICs - Power Distribution 4 Ch. Isolated Smart Switch, Sourcing, Parallel, Ch Ind. VDD2 Warn

Alamin Pa

Datasheet

470May Stock

₱422.09

₱323.93

₱300.00

₱273.01

Tingnan

Min.: 1
Mult.: 1

Isolated

4 Output

700 mA

880 mA

300 mOhms

2.25 V to 32 V

- 40 C

+ 125 C

SMD/SMT

DFN-32

Si834xx

Tray

Power Switch ICs - Power Distribution Four Channel Sourcing Output with SPI Input and Channel Status Indicators

Si83408ADA-IF
Skyworks Solutions, Inc.
1: ₱442.33
183May Stock

Mfr. # ng Piyesa
Si83408ADA-IF

# ng Piyesa ng Mouser
634-SI83408ADA-IF

Skyworks Solutions, Inc.

Power Switch ICs - Power Distribution Four Channel Sourcing Output with SPI Input and Channel Status Indicators

Alamin Pa

Datasheet

183May Stock

₱442.33

₱350.92

₱328.22

₱303.07

Tingnan

Min.: 1
Mult.: 1

High Side, Low Side

4 Output

700 mA

880 mA

155 mOhms

2.5 us

3.5 us

2.25 V to 5.5 V, 9 V to 32 V

- 40 C

+ 125 C

SMD/SMT

DFN-32

Si834xx

Tray

Power Switch ICs - Power Distribution Four Channel Sourcing Output with Parallel/SPI Input

Si83408AFA-IF
Skyworks Solutions, Inc.
1: ₱450.92
19May Stock
260Inaasahan 7/27/2026

Mfr. # ng Piyesa
Si83408AFA-IF

# ng Piyesa ng Mouser
634-SI83408AFA-IF

Skyworks Solutions, Inc.

Power Switch ICs - Power Distribution Four Channel Sourcing Output with Parallel/SPI Input

Alamin Pa

Datasheet

19May Stock

260Inaasahan 7/27/2026

₱450.92

₱348.47

₱322.70

₱263.19

Tingnan

Min.: 1
Mult.: 1

High Side, Low Side

4 Output

700 mA

880 mA

155 mOhms

2.5 us

3.5 us

2.25 V to 5.5 V, 9 V to 32 V

- 40 C

+ 125 C

SMD/SMT

DFN-32

Si834xx

Tray

Power Switch ICs - Power Distribution Four Channel Sinking Output with Parallel Input and Channel Status/Low Voltage Indicators

Si83414AAA-IF
Skyworks Solutions, Inc.
1: ₱422.09
260May Stock

Mfr. # ng Piyesa
Si83414AAA-IF

# ng Piyesa ng Mouser
634-SI83414AAA-IF

Skyworks Solutions, Inc.

Power Switch ICs - Power Distribution Four Channel Sinking Output with Parallel Input and Channel Status/Low Voltage Indicators

Alamin Pa

Datasheet

260May Stock

₱422.09

₱323.93

₱300.00

₱273.01

Tingnan

Min.: 1
Mult.: 1

High Side, Low Side

4 Output

700 mA

880 mA

280 mOhms

2.1 us

2.2 us

2.25 V to 32 V

- 40 C

+ 125 C

SMD/SMT

DFN-32

Si834xx

Tray

Power Switch ICs - Power Distribution 4 Ch. Isolated Smart Switch, Sourcing, SPI, Ch Ind

SI83408BDA-IF
Skyworks Solutions, Inc.
1: ₱464.42
170May Stock

Mfr. # ng Piyesa
SI83408BDA-IF

# ng Piyesa ng Mouser
873-SI83408BDA-IF

Skyworks Solutions, Inc.

Power Switch ICs - Power Distribution 4 Ch. Isolated Smart Switch, Sourcing, SPI, Ch Ind

Alamin Pa

Datasheet

170May Stock

₱464.42

₱358.90

₱332.52

₱303.68

Tingnan

Min.: 1
Mult.: 1

High Side, Low Side

4 Output

700 mA

880 mA

155 mOhms

2.5 us

3.5 us

2.25 V to 5.5 V, 9 V to 32 V

- 40 C

+ 125 C

SMD/SMT

DFN-32

Si834xx

Tray

Power Switch ICs - Power Distribution 2 Ch, Isolated Smart Switch, Sinking, SPI, Ch Ind

SI83416BDA-IF
Skyworks Solutions, Inc.
1: ₱379.76
238May Stock

Mfr. # ng Piyesa
SI83416BDA-IF

# ng Piyesa ng Mouser
873-SI83416BDA-IF

Skyworks Solutions, Inc.

Power Switch ICs - Power Distribution 2 Ch, Isolated Smart Switch, Sinking, SPI, Ch Ind

Alamin Pa

Datasheet

238May Stock

₱379.76

₱290.80

₱268.71

₱244.79

Tingnan

Min.: 1
Mult.: 1

Isolated

2 Output

1.25 A

1.73 A

150 mOhms

2.25 V to 32 V

- 40 C

+ 125 C

SMD/SMT

DFN-32

Si834xx

Tray

Power Switch ICs - Power Distribution 1 Ch, Isolated Smart Switch, Sourcing, Parallel, Ch Ind, VDD2 Warn

SI83401BAA-IF
Skyworks Solutions, Inc.
1: ₱422.09
260May Stock

Mfr. # ng Piyesa
SI83401BAA-IF

# ng Piyesa ng Mouser
873-SI83401BAA-IF

Skyworks Solutions, Inc.

Power Switch ICs - Power Distribution 1 Ch, Isolated Smart Switch, Sourcing, Parallel, Ch Ind, VDD2 Warn

Alamin Pa

Datasheet

260May Stock

₱422.09

₱323.93

₱300.00

₱273.01

Tingnan

Min.: 1
Mult.: 1

Isolated

1 Output

2.5 A

3.56 A

76 mOhms

2.25 V to 32 V

- 40 C

+ 125 C

SMD/SMT

DFN-32

Si834xx

Tray

Power Switch ICs - Power Distribution 1 Ch, Isolated Smart Switch, Sourcing, Parallel, Ch Ind, Open Warn

SI83401BBA-IF
Skyworks Solutions, Inc.
1: ₱422.09
260May Stock

Mfr. # ng Piyesa
SI83401BBA-IF

# ng Piyesa ng Mouser
873-SI83401BBA-IF

Skyworks Solutions, Inc.

Power Switch ICs - Power Distribution 1 Ch, Isolated Smart Switch, Sourcing, Parallel, Ch Ind, Open Warn

Alamin Pa

Datasheet

260May Stock

₱422.09

₱323.93

₱300.00

₱273.01

Tingnan

Min.: 1
Mult.: 1

Isolated

1 Output

2.5 A

3.56 A

76 mOhms

2.25 V to 32 V

- 40 C

+ 125 C

SMD/SMT

DFN-32

Si834xx

Tray

Power Switch ICs - Power Distribution 2 Ch, Isolated Smart Switch, Sourcing, Parallel, Ch Ind, VDD2 Warn

SI83402BAA-IF
Skyworks Solutions, Inc.
1: ₱422.09
260May Stock

Mfr. # ng Piyesa
SI83402BAA-IF

# ng Piyesa ng Mouser
873-SI83402BAA-IF

Skyworks Solutions, Inc.

Power Switch ICs - Power Distribution 2 Ch, Isolated Smart Switch, Sourcing, Parallel, Ch Ind, VDD2 Warn

Alamin Pa

Datasheet

260May Stock

₱422.09

₱323.93

₱300.00

₱273.01

Tingnan

Min.: 1
Mult.: 1

Isolated

2 Output

1.25 A

1.73 A

150 mOhms

2.25 V to 32 V

- 40 C

+ 125 C

SMD/SMT

DFN-32

Si834xx

Tray

Power Switch ICs - Power Distribution 1 Ch, Isolated Smart Switch, Sourcing, SPI, Ch Ind

SI83405BDA-IF
Skyworks Solutions, Inc.
1: ₱464.42
260May Stock

Mfr. # ng Piyesa
SI83405BDA-IF

# ng Piyesa ng Mouser
873-SI83405BDA-IF

Skyworks Solutions, Inc.

Power Switch ICs - Power Distribution 1 Ch, Isolated Smart Switch, Sourcing, SPI, Ch Ind

Alamin Pa

Datasheet

260May Stock

₱464.42

₱358.90

₱332.52

₱303.68

Tingnan

Min.: 1
Mult.: 1

Isolated

1 Output

2.5 A

3.56 A

76 mOhms

2.25 V to 32 V

- 40 C

+ 125 C

SMD/SMT

DFN-32

Si834xx

Tray

Power Switch ICs - Power Distribution 2 Ch, Isolated Smart Switch, Sourcing, SPI, Ch Ind

SI83406BDA-IF
Skyworks Solutions, Inc.
1: ₱379.76
260May Stock

Mfr. # ng Piyesa
SI83406BDA-IF

# ng Piyesa ng Mouser
873-SI83406BDA-IF

Skyworks Solutions, Inc.

Power Switch ICs - Power Distribution 2 Ch, Isolated Smart Switch, Sourcing, SPI, Ch Ind

Alamin Pa

Datasheet

260May Stock

₱379.76

₱290.80

₱268.71

₱244.79

Tingnan

Min.: 1
Mult.: 1

Isolated

2 Output

1.25 A

1.73 A

150 mOhms

2.25 V to 32 V

- 40 C

+ 125 C

SMD/SMT

DFN-32

Si834xx

Tray

Power Switch ICs - Power Distribution 4 Ch. Isolated Smart Switch, Sourcing, Parallel/SPI

SI83408BFA-IF
Skyworks Solutions, Inc.
1: ₱464.42
257May Stock

Mfr. # ng Piyesa
SI83408BFA-IF

# ng Piyesa ng Mouser
873-SI83408BFA-IF

Skyworks Solutions, Inc.

Power Switch ICs - Power Distribution 4 Ch. Isolated Smart Switch, Sourcing, Parallel/SPI

Alamin Pa

Datasheet

257May Stock

₱464.42

₱358.90

₱332.52

₱303.68

Tingnan

Min.: 1
Mult.: 1

High Side, Low Side

4 Output

700 mA

880 mA

155 mOhms

2.5 us

3.5 us

2.25 V to 5.5 V, 9 V to 32 V

- 40 C

+ 125 C

SMD/SMT

DFN-32

Si834xx

Tray

Power Switch ICs - Power Distribution 1 Ch, Isolated Smart Switch, Sinking, Parallel, Ch Ind, VDD2 Warn

SI83411BAA-IF
Skyworks Solutions, Inc.
1: ₱422.09
260May Stock

Mfr. # ng Piyesa
SI83411BAA-IF

# ng Piyesa ng Mouser
873-SI83411BAA-IF

Skyworks Solutions, Inc.

Power Switch ICs - Power Distribution 1 Ch, Isolated Smart Switch, Sinking, Parallel, Ch Ind, VDD2 Warn

Alamin Pa

Datasheet

260May Stock

₱422.09

₱323.93

₱300.00

₱273.01

Tingnan

Min.: 1
Mult.: 1

Isolated

1 Output

2.5 A

3.56 A

76 mOhms

2.25 V to 32 V

- 40 C

+ 125 C

SMD/SMT

DFN-32

Si834xx

Tray

Power Switch ICs - Power Distribution 1 Ch, Isolated Smart Switch, Sinking, Parallel, Ch Ind, Open Warn

SI83411BBA-IF
Skyworks Solutions, Inc.
1: ₱422.09
260May Stock

Mfr. # ng Piyesa
SI83411BBA-IF

# ng Piyesa ng Mouser
873-SI83411BBA-IF

Skyworks Solutions, Inc.

Power Switch ICs - Power Distribution 1 Ch, Isolated Smart Switch, Sinking, Parallel, Ch Ind, Open Warn

Alamin Pa

Datasheet

260May Stock

₱422.09

₱323.93

₱300.00

₱273.01

Tingnan

Min.: 1
Mult.: 1

Isolated

1 Output

2.5 A

3.56 A

76 mOhms

2.25 V to 32 V

- 40 C

+ 125 C

SMD/SMT

DFN-32

Si834xx

Tray

Power Switch ICs - Power Distribution 2 Ch, Isolated Smart Switch, Sinking, Parallel, Ch Ind, VDD2 Warn

SI83412BAA-IF
Skyworks Solutions, Inc.
1: ₱422.09
260May Stock

Mfr. # ng Piyesa
SI83412BAA-IF

# ng Piyesa ng Mouser
873-SI83412BAA-IF

Skyworks Solutions, Inc.

Power Switch ICs - Power Distribution 2 Ch, Isolated Smart Switch, Sinking, Parallel, Ch Ind, VDD2 Warn

Alamin Pa

Datasheet

260May Stock

₱422.09

₱323.93

₱300.00

₱273.01

Tingnan

Min.: 1
Mult.: 1

Isolated

2 Output

1.25 A

1.73 A

150 mOhms

2.25 V to 32 V

- 40 C

+ 125 C

SMD/SMT

DFN-32

Si834xx

Tray

Power Switch ICs - Power Distribution 4 Ch. Isolated Smart Switch, Sinking, Parallel, Ch Ind. VDD2 Warn

SI83414BAA-IF
Skyworks Solutions, Inc.
1: ₱422.09
260May Stock

Mfr. # ng Piyesa
SI83414BAA-IF

# ng Piyesa ng Mouser
873-SI83414BAA-IF

Skyworks Solutions, Inc.

Power Switch ICs - Power Distribution 4 Ch. Isolated Smart Switch, Sinking, Parallel, Ch Ind. VDD2 Warn

Alamin Pa

Datasheet

260May Stock

₱422.09

₱323.93

₱300.00

₱273.01

Tingnan

Min.: 1
Mult.: 1

Isolated

4 Output

700 mA

880 mA

300 mOhms

2.25 V to 32 V

- 40 C

+ 125 C

SMD/SMT

DFN-32

Si834xx

Tray

Power Switch ICs - Power Distribution 1 Ch, Isolated Smart Switch, Sinking, SPI, Ch Ind

SI83415BDA-IF
Skyworks Solutions, Inc.
1: ₱464.42
260May Stock

Mfr. # ng Piyesa
SI83415BDA-IF

# ng Piyesa ng Mouser
873-SI83415BDA-IF

Skyworks Solutions, Inc.

Power Switch ICs - Power Distribution 1 Ch, Isolated Smart Switch, Sinking, SPI, Ch Ind

Alamin Pa

Datasheet

260May Stock

₱464.42

₱358.90

₱332.52

₱303.68

Tingnan

Min.: 1
Mult.: 1

Isolated

1 Output

2.5 A

3.56 A

76 mOhms

2.25 V to 32 V

- 40 C

+ 125 C

SMD/SMT

DFN-32

Si834xx

Tray

Power Switch ICs - Power Distribution 4 Ch. Isolated Smart Switch, Sinking, Parallel/SPI

SI83418BFA-IF
Skyworks Solutions, Inc.
1: ₱464.42
254May Stock

Mfr. # ng Piyesa
SI83418BFA-IF

# ng Piyesa ng Mouser
873-SI83418BFA-IF

Skyworks Solutions, Inc.

Power Switch ICs - Power Distribution 4 Ch. Isolated Smart Switch, Sinking, Parallel/SPI

Alamin Pa

Datasheet

254May Stock

₱464.42

₱358.90

₱332.52

₱303.68

Tingnan

Min.: 1
Mult.: 1

High Side, Low Side

4 Output

700 mA

880 mA

155 mOhms

2.7 us

2.25 V to 5.5 V, 9 V to 32 V

- 40 C

+ 125 C

SMD/SMT

DFN-32

Si834xx

Tray

Power Switch ICs - Power Distribution Add-on daughter card (DC) kit with Si834

Si83408ADA-DC
Skyworks Solutions, Inc.
1: ₱5,147.27
Lead-Time para sa Hindi Naka-stock 8 (na) Linggo

Mfr. # ng Piyesa
Si83408ADA-DC

# ng Piyesa ng Mouser
873-SI83408ADA-DC

Skyworks Solutions, Inc.

Power Switch ICs - Power Distribution Add-on daughter card (DC) kit with Si834

Alamin Pa

Datasheet

Lead-Time para sa Hindi Naka-stock 8 (na) Linggo

₱5,147.27

Min.: 1
Mult.: 1

High Side, Low Side

4 Output

700 mA

880 mA

155 mOhms

2.5 us

3.5 us

2.25 V to 5.5 V, 9 V to 32 V

- 40 C

+ 125 C

SMD/SMT

DFN-32

Si834xx

Bulk

Power Switch ICs - Power Distribution Four Channel Sourcing Output with Parallel Input and Channel Status/Low Voltage Indicators

Si83404AAA-IFR
Skyworks Solutions, Inc.
1,250: ₱254.60
Lead-Time para sa Hindi Naka-stock 18 (na) Linggo

Mfr. # ng Piyesa
Si83404AAA-IFR

# ng Piyesa ng Mouser
634-SI83404AAA-IFR

Skyworks Solutions, Inc.

Power Switch ICs - Power Distribution Four Channel Sourcing Output with Parallel Input and Channel Status/Low Voltage Indicators

Alamin Pa

Datasheet

Lead-Time para sa Hindi Naka-stock 18 (na) Linggo

Reel

₱254.60

₱253.99

Min.: 1,250
Mult.: 1,250

: 1,250

High Side, Low Side

4 Output

700 mA

880 mA

280 mOhms

2.3 us

2.9 us

2.25 V to 32 V

- 40 C

+ 125 C

SMD/SMT

DFN-32

Si834xx

Reel

Power Switch ICs - Power Distribution Four Channel Sourcing Output with SPI Input and Channel Status Indicators

Si83408ADA-IFR
Skyworks Solutions, Inc.
1,250: ₱282.21
Lead-Time para sa Hindi Naka-stock 18 (na) Linggo

Mfr. # ng Piyesa
Si83408ADA-IFR

# ng Piyesa ng Mouser
634-SI83408ADA-IFR

Skyworks Solutions, Inc.

Power Switch ICs - Power Distribution Four Channel Sourcing Output with SPI Input and Channel Status Indicators

Alamin Pa

Datasheet

Lead-Time para sa Hindi Naka-stock 18 (na) Linggo

Reel

₱282.21

₱275.46

Min.: 1,250
Mult.: 1,250

: 1,250

High Side, Low Side

4 Output

700 mA

880 mA

155 mOhms

2.5 us

3.5 us

2.25 V to 5.5 V, 9 V to 32 V

- 40 C

+ 125 C

SMD/SMT

DFN-32

Si834xx

Reel

Power Switch ICs - Power Distribution

Si83408AFA-IFR
Skyworks Solutions, Inc.
1,250: ₱282.21
Lead-Time para sa Hindi Naka-stock 14 (na) Linggo

Mfr. # ng Piyesa
Si83408AFA-IFR

# ng Piyesa ng Mouser
634-SI83408AFA-IFR

Skyworks Solutions, Inc.

Power Switch ICs - Power Distribution

Alamin Pa

Datasheet

Lead-Time para sa Hindi Naka-stock 14 (na) Linggo

Reel

₱282.21

₱275.46

Min.: 1,250
Mult.: 1,250

: 1,250

High Side, Low Side

4 Output

700 mA

880 mA

155 mOhms

2.5 us

3.5 us

2.25 V to 5.5 V, 9 V to 32 V

- 40 C

+ 125 C

SMD/SMT

DFN-32

Si834xx

Reel

Power Switch ICs - Power Distribution Four Channel Sinking Output with Parallel Input and Channel Status/Low Voltage Indicators

Si83414AAA-IFR
Skyworks Solutions, Inc.
1,250: ₱254.60
Lead-Time para sa Hindi Naka-stock 18 (na) Linggo

Mfr. # ng Piyesa
Si83414AAA-IFR

# ng Piyesa ng Mouser
634-SI83414AAA-IFR

Skyworks Solutions, Inc.

Power Switch ICs - Power Distribution Four Channel Sinking Output with Parallel Input and Channel Status/Low Voltage Indicators

Alamin Pa

Datasheet

Lead-Time para sa Hindi Naka-stock 18 (na) Linggo

Reel

₱254.60

₱253.99

Min.: 1,250
Mult.: 1,250

: 1,250

High Side, Low Side

4 Output

500 mA

145 mOhms

2.25 V to 5.5 V

- 40 C

+ 125 C

SMD/SMT

DFN-32

Si834xx

Reel

Power Switch ICs - Power Distribution Four Channel Sinking Output with SPI Input and Channel Status Indicators

Si83418ADA-IF
Skyworks Solutions, Inc.
1: ₱474.24
Lead-Time para sa Hindi Naka-stock 18 (na) Linggo

Mfr. # ng Piyesa
Si83418ADA-IF

# ng Piyesa ng Mouser
634-SI83418ADA-IF

Skyworks Solutions, Inc.

Power Switch ICs - Power Distribution Four Channel Sinking Output with SPI Input and Channel Status Indicators

Alamin Pa

Datasheet

Lead-Time para sa Hindi Naka-stock 18 (na) Linggo

₱474.24

₱366.26

₱339.27

₱309.82

Tingnan

Min.: 1
Mult.: 1

High Side, Low Side

4 Output

700 mA

880 mA

155 mOhms

2.7 us

2.25 V to 5.5 V, 9 V to 32 V

- 40 C

+ 125 C

SMD/SMT

DFN-32

Si834xx

Tray

Si834x Isolated Smart Switches

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