SGM2061 450mA, Ultra-Low Noise and High PSRR Linear Regulator in Ultra-Thin Package

2022-06-27
■GENERAL DESCRIPTION:
●The SGM2061 is a low noise, high PSRR and low dropout voltage linear regulator. It is capable of supplying 450mA output current with typical dropout voltage of only 70mV. The operating input voltage range is from 1.9V to 5.5V. The fixed output voltages are 1.8V, 2.5V, 2.8V, 3.0V, 3.3V and 5.0V.
●Other features include logic-controlled shutdown mode, short-circuit current limit and thermal shutdown protection. The SGM2061 has automatic discharge function to quickly discharge V-OUT in the disabled status.
●The SGM2061 is suitable for applications which need low noise and fast transient response power supply, such as power supply of camera module in smart phone, etc.
●The SGM2061 is available in an ultra-thin Green WLCSP-0.64×0.64-4B-A package. It operates over an operating temperature range of -40℃ to +125℃.
■FEATURES:
●Operating Input Voltage Range: 1.9V to 5.5V
●Fixed Outputs of 1.8V, 2.5V, 2.8V, 3.0V, 3.3V, 5.0V
●Ultra-Low Quiescent Current: 15μA (TYP)
●Low Dropout Voltage: 70mV (TYP) at 450mA, V-OUT = 2.8V
●Ultra-Low Noise: 10μV-RMS (TYP)
●High PSRR: 92dB (TYP) at 1kHz
●Standby Current: 0.03μA (TYP)
●Current Limiting and Thermal Protection
●Excellent Load and Line Transient Responses
●With Output Automatic Discharge
●Stable with Small Case Size Ceramic Capacitors
●-40℃ to +125℃ Operating Temperature Range
●Available in an Ultra-Thin Green WLCSP-0.64×0.64-4B-A Package

SGMICRO

SGM2061SGM2061-1.8SGM2061-1.8XG/TRSGM2061-2.5SGM2061-2.5XG/TRSGM2061-2.8SGM2061-2.8XG/TRSGM2061-3.0SGM2061-3.0XG/TRSGM2061-3.3SGM2061-3.3XG/TRSGM2061-5.0SGM2061-5.0XG/TR

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Part#

Ultra-Low Noise and High PSRR Linear Regulatorlow noise, high PSRR and low dropout voltage linear regulator

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Portable Electronic Devices ]Smoke Detectors ]IP Cameras ]Wireless LAN Devices ]Battery-Powered Equipment ]Smartphones ]Tablets ]Digital Cameras ]Audio Devices ]camera module ]smart phone ]

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Datasheet

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Please see the document for details

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WLCSP-0.64×0.64-4B-A

English Chinese Chinese and English Japanese

OCTOBER 2021

REV.A.1

1.6 MB

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