The MPIC2130 is a high-voltage, high-speed, power MOSFET and IGBT driver for three independent high-side and low-side referenced output channels for 3-phase applications. Proprietary HVIC technology enables robust monolithic construction. Logic inputs are compatible with 5 V CMOS or LSTTL outputs. A ground referenced op amp provides an analog feedback bridge current...
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The MC33253 is a complete bridge driver including an integrated charge pump, two independent high-side and low-side driver channels. The high- and low-side drivers include a cross-conduction suppression circuit that, if enabled, prevents external power FETs at the same time. The driver output is capable of sourcing and sinking a peak-to-pulse current. The lower channel is the reference gr...
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The 33887 is a monolithic H-bridge power IC with load current feedback function ideal for closed loop DC motor control. The IC integrates internal control logic, charge pump, gate driver, low RDS(ON) MOSFET output circuit. The 33887 is able to control continuous inductive loads with DC load currents up to 5.0 A, and positive outputs with peak current limits between 5.2 and ...
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Features • Provides up to 0.8 A continuous • Optimized for DC motor management applications • Very low current consumption in standby (disabled) mode • Low saturation voltage; typ.1.2 V total @ 25°C; 0.4 A • Output short circuit protected • Diagnostic error flags • Overvoltage Lockout and Diagnostics • Undervoltage Lockout • CMOS/TTL Compatible Input Hysteresi...
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DESCRIPTION The SG1635 is a monolithic integrated circuit designed to interface low-level logic signals with high current, inductive or capacitive loads. This device is especially good at high-speed pulse width modulation for motor drivers or Class D audio amplifiers, and when used in pairs, they can provide bidirectional full-bridge driver control. A TTL compatible unit, the ...
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DESCRIPTION The Si9976DY is an N-channel integrated driver MOSFET half bridge. Schmitt trigger inputs provide logic signal compatibility and hysteresis for increased immunity to noise. An internal low-voltage regulator allows the device to power the system from 20 to 40 V, directly supplying two half-bridge N-channel gates to directly drive the low-impedance output. An a...
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The Si9987 is an integrated, buffered H-bridge with TTL compatible inputs and provides a sustained capability of 1.0-a at VDD = 5.0 V (room temperature) at exchange rates up to 500 kHz. Internal logic prevents both upper and lower outputs from being turned on at the same time. A unique level that allows both outputs to be forced low (braking) or forced to high impedance by the input c...
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Features · Output power MOSFET in half-bridge configuration · High-side gate driver bootstrap operation design · Bootstrap diode integrated package (HD type) Accurate timing control of two power MOSFET matching delays to obtain a 50% duty cycle matching dead zone of 1.2us · Internal oscillator with programmable frequency · 15.6V Zener clamped VCC for offline operation...
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Products equipped with Unitrode L293 and L293D now have a wide supply voltage range from Texas Instruments: 4.5 V to 36 V Independent Input Logic Power Internal ESD Protection Thermal Shutdown High Noise Immune Input Function Similar to SGS' L293 and SGS' L293D Output current 1 per channel (600 mA for L293D) Peak output current 2 per channel (1.2 L2...
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General Description The LM18298 is a high voltage, high current dual full bridge driver designed to accept standard TTL logic level drivers such as relays, electromagnets, DC and inductive load stepper motors. Two enable inputs provide gate input control signals. The emitters of the transistors connected downstream of each bridge together and the corresponding external terminals can be...
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• Operating supply voltage 5V to 28V • Protection against transient overvoltages at VBAT voltages up to 40V • On-resistance = 150 mW for each output transistor at 25°C •Continuous DC load current 5A (class
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