LP592201DSCT Part Information

Details for LP592201DSCT by Texas Instruments

Semiconductors - ICs>Power Management ICs - PMIC>Voltage Regulators

Part Description

The LP5922 is 2-A low dropout (LDO) linear regulator with 200-mV typical dropout voltage at maximum current levels. The LP5922 device can operate from a voltage rail down to 1.3 V without additional bias supply. System efficiency is maximized and power dissipation minimized by the low dropout and low VIN capability. The device also features low quiescent current and very low shutdown current. The LP5922 device was designed to have high PSRR and low output noise to support sensitive analog applications without additional filtering. The output noise can be reduced even further by implementing a small capacitor on the SS/NR pin. The output voltage is adjustable from 0.5 V to 5 V by an external resistor divider. Enable pin, adjustable soft start and optional Power Good features help with system power sequencing. Inrush current is controlled with the soft start and the device has short circuit and thermal protections.

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Part Features

  • 3-mm u00d7 3-mm u00d7 0.75-mm 10-Pin WSON Package
  • Adjustable Output Voltage: 0.5 V to 5 V
  • Low Dropout: 200 mV at 2-A Load
  • Low Output Voltage Noise: 25 u03bcVRMS
  • Low VIN Voltage Without Extra Bias Voltage
  • Output Current: 2 A
  • Output Voltage Tolerance: u00b11.5%
  • PSRR: 70 dB at 1 kHz
  • Power Good Output
  • Programmable Soft Start Limits Inrush Current
  • Shutdown Supply Current : 0.1 u03bcA
  • Thermal-Overload and Short-Circuit Protection
  • Wide Input Voltage Range: 1.3 V to 6 V
  • u201340u02daC to +125u00b0C Operating Junction Temperature

Part Specifications

Output Type Adjustable
Input Voltage Min 1.3V
Input Voltage Max 6V
Fixed Output Voltage Nom. -
Adjustable Output Voltage Min 500mV
Adjustable Output Voltage Max 5V
Output Current 2A
Dropout Voltage Vdo 220mV
LDO Regulator Case Style WSON
No. of Pins 10Pins
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Product Range 0.5A LDO Voltage Regulators
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)
RoHS Compliant

Alternative Part Descriptions

  • 2-A adjustable LDO | Texas Instruments

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What category does LP592201DSCT fall under?

The LP592201DSCT is listed under Semiconductors - ICs > Power Management ICs - PMIC > Voltage Regulators.

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You can view similar parts to LP592201DSCT when available in the Voltage Regulators range under the specifications section at the bottom of the details page.

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Is the LP592201DSCT RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Farnell.

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