Power Distribution Switches, Load Drivers

(185 results)

Products in this family are solid-state devices used to connect or interrupt the flow of current to a supported load, under the direction of a logic-level control signal that is of itself incapable or unsuitable for supplying the load. They integrate the semiconductor switching device used to interrupt current flow and incorporate additional supporting components/functions such as over-voltage clamping, current limiting, and under-voltage lockouts, which differentiate them from similar IC and discrete components.

Part # Manufacturer Description Availability Pricing Quantity
Allegro MicroSystems_A2550KLPTR-T

A2550KLPTR-T

Power Distribution Switches, Load Drivers
 Allegro MicroSystems IC PWR DRIVER N-CHAN 1:1 16TSSOP
8000
1+: $1.34330
10+: $1.11302
100+: $1.03626
1000+: $0.99788
Allegro MicroSystems_UDN2559BT

UDN2559BT

Power Distribution Switches, Load Drivers
 Allegro MicroSystems IC PWR DRIVER BIPOLAR 1:1 16DIP
In Stock
-
Allegro MicroSystems_A6810KLWTR

A6810KLWTR

Power Distribution Switches, Load Drivers
 Allegro MicroSystems IC PWR DRVR BIPOLAR 1:10 20SOIC
8414
5+: $11.80310
12+: $9.68430
18+: $9.38150
25+: $9.07870
32+: $8.77690
42+: $7.86840
Allegro MicroSystems_A6812EEPTR-T

A6812EEPTR-T

Power Distribution Switches, Load Drivers
 Allegro MicroSystems IC PWR DRVR BIPOLAR 1:20 28PLCC
1454
1+: $88.37690
2+: $72.51400
3+: $70.24810
4+: $67.98230
5+: $65.71650
6+: $58.91800
Allegro MicroSystems_A6812KLWTR-T

A6812KLWTR-T

Power Distribution Switches, Load Drivers
 Allegro MicroSystems IC PWR DRVR BIPOLAR 1:20 28SOIC
In Stock
-
Allegro MicroSystems_A6812SEPTR-T

A6812SEPTR-T

Power Distribution Switches, Load Drivers
 Allegro MicroSystems IC PWR DRVR BIPOLAR 1:20 28PLCC
5908
3+: $24.80990
6+: $20.35730
9+: $19.72090
12+: $19.08560
15+: $18.44920
20+: $16.54000
Allegro MicroSystems_A6812SLWTR-T

A6812SLWTR-T

Power Distribution Switches, Load Drivers
 Allegro MicroSystems IC PWR DRVR BIPOLAR 1:20 28SOIC
9512
4+: $16.44550
9+: $13.49400
13+: $13.07270
18+: $12.65130
23+: $12.22890
31+: $10.96380
Allegro MicroSystems_UDK2559B-T

UDK2559B-T

Power Distribution Switches, Load Drivers
 Allegro MicroSystems IC PWR DRIVER BIPOLAR 1:1 16DIP
11811
4+: $15.50520
9+: $12.72260
14+: $12.32440
19+: $11.92720
24+: $11.52990
32+: $10.33720
Allegro MicroSystems_UDK2559EBTR-T

UDK2559EBTR-T

Power Distribution Switches, Load Drivers
 Allegro MicroSystems IC PWR DRIVER BIPOLAR 1:1 28PLCC
10313
11+: $5.10990
27+: $4.19260
41+: $4.06200
56+: $3.93150
73+: $3.79980
97+: $3.40700
Allegro MicroSystems_UDK2559LBTR-T

UDK2559LBTR-T

Power Distribution Switches, Load Drivers
 Allegro MicroSystems IC PWR DRIVER BIPOLAR 1:1 16SOIC
In Stock
-
Allegro MicroSystems_UDN2559B-T

UDN2559B-T

Power Distribution Switches, Load Drivers
 Allegro MicroSystems IC PWR DRIVER BIPOLAR 1:1 16DIP
2855
3+: $27.12220
5+: $22.25410
8+: $21.55870
11+: $20.86320
14+: $20.16780
19+: $18.08150
Allegro MicroSystems_UDN2559EBTR-T

UDN2559EBTR-T

Power Distribution Switches, Load Drivers
 Allegro MicroSystems IC PWR DRIVER BIPOLAR 1:1 28PLCC
In Stock
-
Allegro MicroSystems_UDN2559LBTR-T

UDN2559LBTR-T

Power Distribution Switches, Load Drivers
 Allegro MicroSystems IC PWR DRIVER BIPOLAR 1:1 16SOIC
In Stock
-
Allegro MicroSystems_UDN2987LWTR-6-T

UDN2987LWTR-6-T

Power Distribution Switches, Load Drivers
 Allegro MicroSystems IC PWR DRIVER BIPOLAR 1:1 20SOIC
41318
1+: $3.48919
10+: $3.00730
30+: $2.72246
100+: $2.43266
500+: $2.30018
Allegro MicroSystems_UDQ2559B-T

UDQ2559B-T

Power Distribution Switches, Load Drivers
 Allegro MicroSystems IC PWR DRIVER BIPOLAR 1:1 16DIP
In Stock
-
Allegro MicroSystems_UDQ2559LBTR-T

UDQ2559LBTR-T

Power Distribution Switches, Load Drivers
 Allegro MicroSystems IC PWR DRIVER BIPOLAR 1:1 16SOIC
1910
1+: $89.41820
2+: $73.36870
3+: $71.07650
4+: $68.78330
5+: $66.49000
6+: $59.61250
Allegro MicroSystems_A6841EA-T

A6841EA-T

Power Distribution Switches, Load Drivers
 Allegro MicroSystems IC PWR DRIVER BIPOLAR 1:8 18DIP
In Stock
-
Allegro MicroSystems_A2557SLBTR

A2557SLBTR

Power Distribution Switches, Load Drivers
 Allegro MicroSystems IC PWR DRIVER BIPOLAR 1:1 16SOIC
In Stock
-
Allegro MicroSystems_A89103KETSR-3

A89103KETSR-3

Power Distribution Switches, Load Drivers
 Allegro MicroSystems Driver 5-OUT High and Low Side Inv
5994
-
Allegro MicroSystems_AHV85040GEJTD

AHV85040GEJTD

Power Distribution Switches, Load Drivers
 Allegro MicroSystems Driver 2-OUT High and Low Side Half Brdg
149
-
Allegro MicroSystems_AHV85000GEJTD

AHV85000GEJTD

Power Distribution Switches, Load Drivers
 Allegro MicroSystems Driver 2-OUT High and Low Side Half Brdg
160
-
Allegro MicroSystems_A2557KB

A2557KB

Power Distribution Switches, Load Drivers
 Allegro MicroSystems PROTECTED QUAD LOW-SIDE DRIVER WITH FAULT DETECTION & SLEEP MODE | IC DRIVER QUAD 60V 300MA 16DIP
2316
12+: $4.79060
28+: $3.93150
44+: $3.80860
60+: $3.68560
77+: $3.56280
104+: $3.19410
Allegro MicroSystems_A3957SLB-A

A3957SLB-A

Power Distribution Switches, Load Drivers
 Allegro MicroSystems
16211
45+: $1.22670
110+: $1.00610
170+: $0.97550
235+: $0.94360
305+: $0.91180
405+: $0.81750
Allegro MicroSystems_A3951SW

A3951SW

Power Distribution Switches, Load Drivers
 Allegro MicroSystems FULL-BRIDGE PWM MOTOR DRIVER / Full Bridge Motor Driver 5V 12-Pin(12+Tab) Power-Tab SIP
In Stock
-
Allegro MicroSystems_A3957SLBT

A3957SLBT

Power Distribution Switches, Load Drivers
 Allegro MicroSystems
22009
80+: $0.71650
190+: $0.58810
290+: $0.56940
400+: $0.55190
515+: $0.53320
690+: $0.47840
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