Features 5-10V gate drive undervoltage lockout sub-1-gate driver built-in bootstrap diode to drive MOSFET in 4.5 to 30 V systems Switching frequency: 250 kHz to 1 MHz Sync enable/disable option Applications Multiphase DC/DC High Current Synchronous Buck Converters High Frequency Synchronous Buck Converters Asynchronous to Synchronous Adaptation Mobile Computers D...
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The AIC1084 is a three-terminal regulator with low dropout 5A output current capability. The output voltage is adjustable with a resistor divider or fixed to 3.3V. The voltage difference is guaranteed to be 1.4V maximum with the maximum output current. Its low dropout voltage and fast transient response make it ideal for low voltage microprocessor applications. Current limiting and ther...
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DESCRIPTION The AIC1117A is a low dropout three terminal regulator capable of 1A output current. The output voltage is adjustable with a resistor divider or fixed 2.85V, 3.3V and 5V voltages. dropout is guaranteed at a maximum daily maximum output current of 1.5V. Its low dropout voltage and fast transient response make it ideal for low voltage microprocessor applications. I...
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DESCRIPTION The AIC1714 is a series of 3 terminal negative voltage regulators with an output voltage internally set below the positive supply voltage. Because the AIC1714 consumes less current and requires only a small input/output voltage differential than existing industry standard 3-terminal regulators, a battery-operated portable device provides high capacity and long life. ...
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General description The AME1084 is a 5 amp low dropout positive voltage regulator. It is available in fixed and adjustable output voltage versions. Overcurrent and thermal protection are integrated into the chip. Output current limit as it will reach a pre-set current or temperature limit. Voltage drop at full rated output current is 1.4V (max). The AME1084 series of regulators provi...
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Described by the μPD168002 is a monolithic 6-channel H-bridge driven CMOS control circuit and a MOS output by stage. It can reduce current consumption and voltage loss at the output stage with conventional drivers using bipolar transistors, thanks to a MOS process that works. In μPD168002, P-channel MOS transistor field effect transistor output stage is used, and the charge...
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Description The μPD168116A is a 7-channel H-bridge with a tiny step function supporting a pulse input considered a CMOS control circuit by a driver and a MOS output stage. It can reduce current consumption and use bipolar transistors for conventional drivers at the voltage depleted output stage, thanks to a MOS process employment. The μPD168116A can drive the motor step by s...
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Description The mPD16813 is a monolithic dual H-bridge driver circuit with a power MOS FET in its driver stage. By complementing the P-channel and N-channel output stages, circuit currents are substantially inproved relative to conventional charge pump drivers. The mPD16813 is therefore ideal as a 2-phase excitation driver circuit, a bipolar stepper motor driver head for an FDD...
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Description The mPD16818 is a monolithic dual H-bridge driver IC that uses N-channel power MOS FETs for its output stage. By employing power MOS field-effect transistors for the output stage, the voltage and saturation of the driver circuit are significantly improved compared to conventional driver circuits that use bipolar transistors. Additionally, the drive current can be adj...
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Designed to meet the stringent requirements of automotive applications, the A8178LLR and A8178LLT provide an output voltage of 7.7 V ±15% of the supply voltage, greater than 6.9 V also provides a low dropout tracking output of the supply voltage to 2.5 V. The regulators are intended for use in Typical automotive applications where sensitive automotive electronic systems are not capa...
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These regulators are monolithic integrated circuits designed for local applications, including various fixed voltage regulators, on-card regulation. These regulators use internal current limit, thermal shutdown and safe area compensation. With adequate heat dissipation they can provide output currents in excess of 1.0 A: Although designed primarily as a fixed voltage regulator, these devices ...
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