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FAN1538 - Dual Channel 1A Low Dropout Linear Regulator

General Description

The FAN1538 provides two output voltages: a fixed 3.3V ouput and either a fixed 2.5V or adjustable output with 1A output current capability.

Refer to Ordering Information for details.

Key Features

  • Two independent outputs Load regulation: 0.05% typical Under-voltage lockout and softstart Over Temperature protection T0-252 DPAK, 5-lead SPAK packages Fixed 3.3V and adjustable or fixed 2.5V output General.

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Other Datasheets by Fairchild (now onsemi)

Part Number Description
FAN1537 Dual 1A Adjustable/Fixed Low Dropout Linear Regulators
FAN1539 1A/1.3A/ LDO With Low Quiescent Current
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.fairchildsemi.com FAN1538 Dual Channel 1A Low Dropout Linear Regulator with UVLO and Soft-start Features • • • • • • Two independent outputs Load regulation: 0.05% typical Under-voltage lockout and softstart Over Temperature protection T0-252 DPAK, 5-lead SPAK packages Fixed 3.3V and adjustable or fixed 2.5V output General Description The FAN1538 provides two output voltages: a fixed 3.3V ouput and either a fixed 2.5V or adjustable output with 1A output current capability. Refer to Ordering Information for details. Current limit protects against short circuit currents and on chip over temperature circuitry limits the maximum die temperature. Under voltage lockout and softstart circuitry protects against unregulated output voltages when the input voltage is below specification.