LDO

PSR9032 Series

LDO

LDO in a CSP0606-4L package.

CSP0606-4L RoHS Halogen Free AVAILABLE

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Package — CSP0606-4L

Features

Operating Input Voltage Range: 1.1V to 5.5V
Fixed Outputs of 0.6V, 0.75V, 0.8V, 0.85V
350mA Output Current
Output Voltage Accuracy: ±1% at +25°C
Low Quiescent Current: 15μA (TYP)
Low Dropout Voltage: 80mV (TYP) at 350mA when VOUT = 1.8V
Ultra-Low Noise: 9.5μVRMS (TYP)
High PSRR: 92dB (TYP) at 1kHz
Current Limiting and Thermal Protection
Excellent Load and Line Transient Responses
With Output Automatic Discharge
Stable with Small Case Size Ceramic Capacitors
Shutdown Supply Current: 0.03μA (TYP)
40°C to +125°C Operating Temperature Range

Applications

Portable Electronic Devices
Smoke Detectors IP Cameras Wireless LAN Devices Battery-Powered Equipment
Smartphones and Tablets
Digital Cameras and Audio Devices

Key specifications

Product Name

PSR9032 Series

Package

CSP0606-4L

VIN MIN (V)

1.1

VIN MAX (V)

5.5

IOUT (A)

0.3

Fixed/Adjustable

Fixed

VOUT (V)

0.6 ~ 4.2

IQ (µA)

Vdropout (V)

0.08

PSRR @ 1kHz (dB)

VOUT Accuracy (%)

Features

Current Limiting Thermal Protection With Output Automatic Discharge

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