同步整流升压转换器

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SGM6607A

The SGM6607A is a high voltage switching regulator. It integrates a 40V low-side MOSFET to offer an output voltage up to 38V.

应用领域

1.2A, High Voltage Boost Converter in Small Packages

产品详情
GENERAL DESCRIPTION

The SGM6607A is a high voltage switching regulator. It integrates a 40V low-side MOSFET to offer an output voltage up to 38V. It also accepts a wide input voltage range of 3V to 20V from multi-cell batteries or regulated 5V/12V power rails. A 1.1MHz switching frequency makes the use of low-profile inductors and low-value ceramic input and output capacitors available.

The device supports Boost, SEPIC and some other standard switching-regulator topologies. The device regulates the output with PWM (pulse width modulation) control. This device also includes the built-in functions of over-current limit, soft-start and thermal shutdown.

The SGM6607A is available in Green TDFN-2×2-6AL and TSOT-23-6 packages and is rated over the -40 to +85 temperature range.

PIN CONFIGURATIONS

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FEATURES
  • Input Voltage Range: 3V to 20V 

  • Up to 38V High Output Voltage

  • 1.2A Integrated Switch

  • 1.1MHz Fixed Switching Frequency

  • At 5V Input (TYP):

    12V at 300mA

    24V at 150mA

  • Up to 93% Efficiency

  • Skip-Switching for Light Load

  • 500kΩ Pull-Down Resistor on EN Pin

  • Soft-Start and Thermal Shutdown Built-in Functions

  • -40 to +85 Operating Temperature Range

  • Available in Green TDFN-2×2-6AL and TSOT-23-6 Packages

APPLICATIONS

Cell Phones

Portable Equipment


ORDERING INFORMATION
Part NumberStatusPackagePinsPb-FreeTemp Range
SGM6607AYTDI6G/TRProductionTDFN-2×2-6AL6Y-40℃ to +85℃
SGM6607AYTN6G/TRProductionTSOT-23-66Y-40℃ to +85℃