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IMP37 Datasheet Low Dropout Positiv Voltage Regulators

Manufacturer: IMP Inc

Overview: IMP3 7 POWER MANAGEMENT Low Dropout Positive Voltage Regulators – 800mA – 2.5V, 3.0V and 3.3V Output The IMP37 series of Low Dropout (LDO) three-terminal voltage regulators feature guaranteed low dropout voltages at currents up to 0.8A. The IMP37 regulator family dropout voltage is guaranteed to be 0.95V or lower at 0.8A. At 100mA, the maximum dropout voltage is 0.8V. pared with “1117” type LDOs, the IMP37 has a 20% lower dropout voltage. Three fixed output voltages are offered: 2.5V, 3.0V and 3.3V. Output voltages are factory trimmed to within 1% of the nominal value.

Datasheet Details

Part number IMP37
Manufacturer IMP Inc
File Size 270.54 KB
Description Low Dropout Positiv Voltage Regulators
Datasheet IMP37_IMPInc.pdf

General Description

s Pin Number 1 2 3 TAB

Key Features

  • greatly reduced quiescent operating current. The 75µA maximum specification represents an over 100 times improvement over competitive devices. Devices are short circuit protected, and a thermal protection circuit shuts the regulator off should the junction temperature exceed 165°C. The IMP37 is available in low-profile plastic SOT-223 and TO-263 packages and are pin compatible with fixed “1117” devices. Key Features x Low Dropout Voltage.
  • 0.8V maximum at 100mA.
  • 0.95V maximum a.

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