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Power Switches

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Our power switches portfolio simplifies your design process by offering features such as lower Ron and Con, over-voltage protection, over-current protection, and programmable on-off timing.

Subcategory

Hot Swap ControllersOver-voltage Protection SwitchLoad Switches

Parametric Search Selector

90 of 90 total products

Part Number
Images
Shutdown Current (μA)
Package
Up
Down
Features
Status
SGM25006
0.6
TDFN-3*3-8FL
Power distribution Switch with Precision Adjustable Current Limit
Active
SGM25062
NEW
0.1
WLCSP-1.55×1.55-16B
6-Channel Load Switch witch I2C Control
Active
SGM2523C
<2
SOT-23-6
Programmable Current Limit Switch
Active
SGM2523D
<2
SOT-23-6
Programmable Current Limit Switch
Active
SGM2525
<1.2
TDFN-3×3-10L
Programmable Current Limit Switch with Output Voltage Protection
Not Recommended for New Designs
SGM2527
<1.2
TDFN-3×3-10L
Programmable Current Limit Switch
Not Recommended for New Designs
SGM2528
48.0
TDFN-3×3-10L
5A, 12V Electronic Fuse (eFuse) with Thermal Shutdown
Active
SGM2529
47.0
TDFN-3×3-10L
5A, 5V Electronic Fuse (eFuse) with Thermal Shutdown
Active
SGM2531
NEW
1
SOIC-8 & TDFN-2×3-8B
Programmable Current Limit Switch
Active
SGM2531A
1
SOIC-8 & TDFN-2×3-8B
Programmable Current Limit Switch
Active
SGM2533
5
TDFN-3×3-10L
5V Electronic Efuse witch OVP Function
Active
SGM2534
5
TDFN-3×3-10L
12V Electronic Efuse witch OVP Function
Active
SGM2536
3.2
TDFN-2×2-10L
5.5A, 23.7mΩ eFuse Supporting Bidirectional Current Conduction
Active
SGM2537
NEW
0.25
TDFN-2×2-8AL
4A, 35mΩ eFuse witch selectable Over-Voltage Clamping Function
Active
SGM2539
<2
WLCSP-2.56×1.54-15B
High Voltage, USB PD Power Switch
Active
SGM2541
<2
WLCSP-2.43×1.75-20B
28V/16V Bidirectional Load Switch with Wireless/Dual Input Capability
Not Recommended for New Designs
SGM2551A
0.1
SOT-23-5,
TDFN-2x2-6L
Precision Adjustable Current Limited Power Distribution Switches
Active
SGM2551C
0.1
SOT-23-5,
TDFN-2x2-6L
Precision Adjustable Current Limited Power Distribution Switches
Not Recommended for New Designs
SGM2553
0.1
SOT-23-6,
TDFN-2x2-6L
Precision Adjustable Current Limited Power Distribution Switches
Not Recommended for New Designs
SGM2553D
0.1
SOT-23-6,
TDFN-2x2-6L
Precision Adjustable Current Limited Power Distribution Switches
Not Recommended for New Designs
SGM2553E
<2.5
TDFN-2×2-6L
Adjustable Current Limit, Soft-Start, Tiny Package
Not Recommended for New Designs
SGM2554
<1
SOT23-5
Power distribution Switch
Active
SGM2555
<1
TDFN-2×2-6L
1.1A Output Current, 1.85A Fixed Current Limit, Low Power
Not Recommended for New Designs
SGM2560
0.1
SOIC-8 & TDFN-3×3-8L
Dual-Channel Power Distribution Switch
Active
SGM2564
<0.55
WLCSP-1.45×0.95-6B
4A, Ultra Low Quiescent Current, WLCSP Package
Not Recommended for New Designs
SGM2564A
0.17
WLCSP-1.45x0.95-6B
5.5V, 4A, 16mΩ RON, Load Switch with Reverse Current Protection
Active
SGM25661
NEW
<0.1
TDFN-3×3-8EL
3.5V, 6A, Ultra-Low On-Resistance Load Switch
Active
SGM2566D
<1
TDFN-2×2-8AL
5.7V, 5A, 14mΩ On-Resistance Load Switch
Active
SGM2567
0.02
WLCSP-1.5x0.95-6B
5.5V, 3.4A, 11mΩ RON, Load Switch with Controlled Turn-On
Active
SGM2567A
<1.5
WLCSP-1.45×0.95-6B
5.5V, 4A, 15mΩ RON, Load Switch with Reverse Current Protection and Controlled Turn-On
Active
SGM25701
NEW
70
MSOP-10
Positive High-Voltage Hot Swap and Inrush Current Controller with Power Limiting
Active
SGM2571
<0.44
WLCSP-0.8×0.8-4B
1A, Ultra Low Quiescent Current, WLCSP Package
Active
SGM25711B
4
-
2.5V to 18V High-Efficiency Power-Limiting Hot Swap Controller
Active
SGM2572
<0.44
WLCSP-0.8×0.8-4B
2A, Ultra Low Quiescent Current, WLCSP Package
Not Recommended for New Designs
SGM2574
<0.44
WLCSP-0.8×0.8-4B
1A, Ultra Low Quiescent Current, WLCSP Package
Active
SGM2575
<0.44
WLCSP-0.8×0.8-4B
2A, Ultra Low Quiescent Current, WLCSP Package
Active
SGM2576
0.1
SOT23-5
Power distribution Switch
Not Recommended for New Designs
SGM2576B
0.1
SOT23-5
Power distribution Switch
Not Recommended for New Designs
SGM2578
<1.5
WLCSP-0.9×0.9-4B
1A, Ultra Low Quiescent Current, WLCSP Package
Obsolete
SGM2578A
< 0.65
WLCSP-0.9×0.9-4B-A
2A, Ultra Low Quiescent Current, WLCSP Package
Active
SGM2580
0.1
SOT23-5
Power distribution Switch
Not Recommended for New Designs
SGM2581
0.1
SOT23-5
Power distribution Switch
Not Recommended for New Designs
SGM2583
0.1
SOT23-5
Power distribution Switch
Not Recommended for New Designs
SGM2588
0.1
SOT23-5
Power distribution Switch
Not Recommended for New Designs
SGM2590
0.28
SOT23-5
Power distribution Switch
Active
SGM2590D
0.28
SOT23-5
Power distribution Switch
Active
SGM2593
0.28
SOT23-6,
TDFN-2×2-6AL
Power distribution Switch
Active
SGM2593D
0.28
SOT23-6,
TDFN-2×2-6AL
Power distribution Switch
Active
SGM2596
<0.5
TDFN-3×2-14AL
5.7V, 6A,16mΩ On-Resistance, Dual-Channel Load Switch
Active
SGM2596D
<0.5
TDFN-3×2-14AL
5.7V, 6A, 16mΩ On-Resistance, Dual-Channel Load Switch
Active
SGM4062
<2
TDFN-2×2-8L,
MSOP-8 (Exposed Pad)
1.5A Fixed Start-Up Current, Soft-Start, Soft-Stop, 18V Input
Active
SGM4064
<2
TDFN-2×2-8L
Adjustable Start-Up Current, Soft-Start, Soft-Stop, 18V Input
Active
SGM40642
1.0
TDFN-2×2-6AL
5V eFuse with Precision Adjustable Current Limit and Over-Voltage Clamp
Not Recommended for New Designs
SGM40653
<1
WLCSP-1.30×1.83-12B
120V Surge/Inrush Immunity Function, AdJ OVP, 4.5A, Soft Start-Up, 28V Input with Shutdown
Not Recommended for New Designs
SGM40654
<1
WLCSP-1.30×1.83-12B,
TDFN-3×3-12L
120V Surge/Inrush Immunity Function, Adj OVP, 4.5A, Soft Start-Up, 28V Input with Shutdown
Not Recommended for New Designs
SGM40655
<1
WLCSP-1.30×1.83-12B,
TDFN-3×3-12L
120V Surge/Inrush Immunity Function, Adj OVP, 4.5A, Soft Start-Up, 28V Input with Shutdown
Not Recommended for New Designs
SGM40657
<2
WLCSP-1.31×1.84-12B
120V Surge/Inrush Immunity Function, Adj OVP, 6A, 20mΩ RDS(ON), Soft Start-Up, 28V Input with Shutdown
Not Recommended for New Designs
SGM40658
<2
WLCSP-1.31×1.84-12B
120V Surge/Inrush Immunity Function, Adj OVP, 6A, 20mΩ RDS(ON), Soft Start-Up, 28V Input with Shutdown
Not Recommended for New Designs
SGM40659
NA
WLCSP-1.30×0.94-6B
Adj OVP, 4A, 28V Input
Not Recommended for New Designs
SGM40660
NA
WLCSP-1.30×0.94-6B
Adj OVP, 4A, 28V Input
Not Recommended for New Designs
SGM40661
NA
WLCSP-1.30×0.94-6B
Adj OVP, 4A, 28V Input
Active
SGM40666AS
NEW
-
WLCSP-1.65×1.24-12B
High-Current Over-Voltage Protector
Active
SGM40668
-
WLCSP-1.17×1.63-12B
110V/-400V Surge/Inrush Immunity Function, Adj OVP, 4.5A, 28mΩ RDS(ON), Soft Start-Up, 28V Input with Shutdown
Not Recommended for New Designs
SGM40669
-
WLCSP-1.17×1.63-12B
110V/-400V Surge/Inrush Immunity Function, Adj OVP, 4.5A, 28mΩ RDS(ON), Soft Start-Up, 28V Input with Shutdown
Not Recommended for New Designs
SGM40675A
<2
WLCSP-2.27×1.86-20B
Over-Voltage Protector Supporting Bidirectional Blocking Load Switch with Wireless/Dual Input Capability and Surge Protection
Active
SGM4073
<1.5
WLCSP-1.31×1.62-12B
6A, Ultra Low Quiescent Current, Programmable Reset Timer, WLCSP Package
Active
SGM4075-1
<1.5
WLCSP-1.31×1.62-12B,
TDFN-3×3-8L
6A/4.5A, Reset Timer with Integrated Load Switch, WLCSP/TDFN Packages
Not Recommended for New Designs
SGM4075-2
<1.5
WLCSP-1.31×1.62-12B
6A, Reset Timer with Integrated Load Switch, WLCSP Package
Not Recommended for New Designs
SGM2523
0.8
SOT-23-6
Programmable Current Limit Switch
Active
SGM2538
1.1
TDFN-3×3-10AL
5V/12V Electronic Efuse witch OVP Function and Blocking FET Control
Active
SGM2567S
0.02
WLCSP-1.5×0.95-6B
5.7V, 3.4A, 11mΩ On-Resistance Load Switch with Controlled Turn-on
Active
SGM2549D
<1
UTDFN-1.5×2-6L & SOT-23-6
CTIA/OMTP Headset Ground Pole Switch Autonomous Pole Position Fixing
Active
SGM2566C
<1
TDFN-2*2-8AL
5.7V, 5A, 14mΩ On-Resistance Load Switch
Active
SGM2526
<1.2
TDFN-3×3-10L
Auto-Recovery Programmable Current Limit Switch with Output Voltage Protection
Active
SGM2521
<1.4
SOIC-8,
TDFN-2×3-8BL
Programmable Current Limit Switches
Active
SGM2521A
<1.4
SOIC-8,
TDFN-2×3-8BL
24V, 2A, Auto-Recovery Programmable Current Limit Switch
Active
SGM2522
<1.4
SOIC-8,
TDFN-2×3-8BL
24V, 2A, Latched-Off Programmable Current Limit Switch
Active
SGM2522A
<1.4
SOIC-8,
TDFN-2×3-8BL
24V, 2A, Latched-Off Programmable Current Limit Switch
Active
SGM2531C
NEW
1
SOIC-8,
TDFN-2×3-8B
Programmable Current Limit Switch
Active
SGM40666A
-
WLCSP-1.17×1.63-12B
High-Current Over-Voltage Protector
Active
SGM40666BS
NEW
-
-
-
Active
SGM40666B
-
-
-
Active
SGM2594
NEW
0.28
SOT23-5
Power distribution Switch
Active
SGM2591
NEW
0.28
SOT23-5
Power distribution Switch
Active
SGM2593A
NEW
0.28
SOT23-6,
TDFN-2×2-6AL
Power distribution Switch
Active
SGM2593AD
NEW
0.28
SOT23-6,
TDFN-2×2-6AL
Power distribution Switch
Active
SGM25662
NEW
1.1
TDFN-3×3-8EL
5.5V, 10A, 4.3mΩ On-Resistance Load Switch
Active
SGM2592
NEW
0.28
SOT23-5
Power distribution Switch
Active
SGM2537A
NEW
-
-
-
Active
SGM2535
NEW
-
-
-
Active
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SG Micro Corp (SGMICRO) specializes in the development, manufacturing and sales of high-performance and high-reliability integrated circuits for analog signal conditioning and system power management, offering innovative solutions to a broad range of applications in the industrial, automotive, communication, computing, consumer electronics, and medical equipment markets.
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