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Freescale Power Switches

Freescale's Power Switches offer motor driver/controller ICs that use SMARTMOS technology for industrial applications. The MC34931 (single) and MC34932 (dual) DC motor drivers are monolithic thermally efficient 28V/5A H-Bridge DC motor drivers featuring real-time load current monitoring and automatic thermal back-off ensuring high availability operation in demanding high-current, high-temperature industrial applications. It is designed primarily for DC brushed and servo motor driver applications. The MC34933 is a 1.4A dual H-Bridge driver aimed at the digital camera market. The MC34937A is a field effect transistor (FET) pre-driver designed for three-phase motor control and similar applications. The IC contains three high side FET pre-drivers and three low side FET pre-drivers. Three external bootstrap capacitors provide gate charge to the high side FETs.
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NXP / Freescale MC34932EK
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NXP / Freescale Gate Drivers 5A H-BRIDGE
Page 544

Datasheet
1,389
In Stock
Alternative Packaging
1: $5.25
10: $4.96
25: $4.67
100: $3.50



Min.: 1
Mult.: 1
NXP / Freescale MC34933EP
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NXP / Freescale Gate Drivers 2 CH H-BRIDGE
Datasheet 3,398
In Stock
Alternative Packaging
1: $1.00
10: $0.952
25: $0.896
100: $0.672



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Mult.: 1
NXP / Freescale MC34931EK
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NXP / Freescale Gate Drivers 5A H-BRIDGE
Page 544

Datasheet
555
In Stock
More Info Available
Alternative Packaging
1: $2.91
10: $2.75
25: $2.59
100: $1.94



Min.: 1
Mult.: 1
NXP / Freescale MC34937APEK
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NXP / Freescale Gate Drivers 3 PHASE PRE-DRIVER
Page 544

Datasheet
29
In Stock
Alternative Packaging
1: $4.57
10: $4.31
25: $4.06
100: $3.04



Min.: 1
Mult.: 1
NXP / Freescale MC34933EPR2
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NXP / Freescale Motor / Motion / Ignition Controllers & Drivers 2 CH H-BRIDGE
Datasheet Non-Stocked Lead-Time 8 Weeks
Alternative Packaging
Reel
5,000: $0.672



Min.: 5,000
Mult.: 5,000
Reel: 5,000
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