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RT9092 - LDO Regulator

Description

The RT9092 is a high performance positive low dropout (LDO) regulator designed for applications requiring very low dropout voltage and ultra-high Power Supply Ripple Rejection (PSRR) low noise, low quiescent current, and the IC can supply up to 250mA output current.

Features

  • a precise 2% output regulation over line, load, and temperature variations in WL-CSP-4B 0.67x0.67 (BSC), ZQFN-4L 1x1 and SOT-23-5 packages. The output voltage is available from 1.2V to 4.5V in 25mV steps. The recommended junction temperature range is.
  • 40C to 125C, and the ambient temperature range is.
  • 40C to 85C.

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Datasheet Details

Part number RT9092
Manufacturer Richtek
File Size 1.10 MB
Description LDO Regulator
Datasheet download datasheet RT9092 Datasheet
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Full PDF Text Transcription

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RT9092 250mA, Ultra-Low Noise, Low Quiescent Current, LDO Regulator General Description The RT9092 is a high performance positive low dropout (LDO) regulator designed for applications requiring very low dropout voltage and ultra-high Power Supply Ripple Rejection (PSRR) low noise, low quiescent current, and the IC can supply up to 250mA output current. The input voltage range is from 2.2V to 5.5V. The device is designed to work with a 1F input and a 1F output ceramic capacitor (no separate noise bypass capacitor is required). The RT9092 features a precise 2% output regulation over line, load, and temperature variations in WL-CSP-4B 0.67x0.67 (BSC), ZQFN-4L 1x1 and SOT-23-5 packages. The output voltage is available from 1.2V to 4.5V in 25mV steps.
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