供应GS3663 大电流升压IC

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公司常规产品
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The GS3663 regulator is a wide input range, current mode， DC/DC converter which is capable of generating either positive or negative output voltages. It can be configured as either a boost, flyback, SEPIC or inverting converter. The GS3663 built in N-channel power MOSFET and fixed frequency oscillator, current-mode architecture results in stable operation over a wide range of supply and output voltages.

The GS3663 regulator is special design for portable electronic equipment applications.

  Features

Wide 5V to 32V Input Voltage Range

Positive or Negative Output Voltage Programming with a Single Feedback Pin Current Mode Control Provides Excellent Transient Response

1.25V reference adjustable version

Fixed 400KHz Switching Frequency

Maximum 3A Switching Current

SW PIN Built in Over Voltage Protection

Excellent line and load regulation

EN PIN TTL shutdown capability

Internal Optimize Power MOSFET

High efficiency up to 94%

Built in Frequency Compensation

Built in Soft- Start Function Built in Thermal Shutdown Function Built in Current Limit Function

Available in TO263-5L package

大电流升压IC

大电流升压IC

大电流升压IC 大电流升压IC