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DRV8701ERGER, Motor / Motion / Ignition Controllers & Drivers 47-V H-bridge smart gate driver 24-VQFN -40 to 125
Power\Power Management ICs\Motor / Motion / Ignition Controllers & DriversDRV8701 Full Bridge Brushed DC Motor Gate Driver
Texas Instruments DRV8701 Full Bridge Brushed DC Motor Gate Driver uses four external N-channel MOSFETs targeted to drive a 12V to 24V bidirectional brushed DC motor. A PH/EN (DRV8701E) or PWM (DRV8701P) interface allows simple interfacing to controller circuits. An internal sense amplifier allows for adjustable current control. The gate driver includes circuitry to regulate the winding current using fixed off-time PWM current chopping. The DRV8701 drives both high- and low-side FETs with 9.5V VGS gate drive. The gate drive current for all external FETs is configurable with a single external resistor on the IDRIVE pin. A low-power sleep mode is provided which shuts down internal circuitry to achieve very-low quiescent current draw. This sleep mode can be set by taking the nSLEEP pin low.
Brand | Texas Instruments |
Development Kit | DRV8701EVM |
Factory Pack Quantity: Factory Pack Quantity | 3000 |
Load Voltage Rating | 3.3 V, 4.8 V |
Manufacturer | Texas Instruments |
Maximum Operating Temperature | +125 C |
Minimum Operating Temperature | -40 C |
Moisture Sensitive | Yes |
Mounting Style | SMD/SMT |
Number of Outputs | 1 Output |
Operating Frequency | 100 kHz |
Operating Supply Current | 6 mA |
Operating Supply Voltage | 5.9 V to 45 V |
Output Current | 30 mA |
Output Voltage | 9.5 V |
Package / Case | VQFN-24 |
Product Category | Motor/Motion/Ignition Controllers & Drivers |
Product Type | Motor/Motion/Ignition Controllers & Drivers |
Product | Brushed DC Motor Drivers |
Series | DRV8701 |
Subcategory | PMIC-Power Management ICs |
Type | Full Bridge |
Вес, г | 0.05 |