LDO 稳压器

PSR2050 Series

Name: PSR2050 Series
Brand: Magnias
SKU: PSR2050 Series

LDO 稳压器

PSR2050 Series 为LDO 稳压器，采用 SOT23-5L 封装。

SOT23-5L 符合 RoHS 无卤现货供应

封装：SOT23-5L

产品特性

Operating Input Voltage Range: 2.7V to 20V
固定输出: 1.2V、1.5V、1.8V、2.5V、2.8V、3.0V、3.3V、3.8V、4.2V 及 5.0V
500mA Output Current
Output Voltage Accuracy: ±1% at +25℃
Low Quiescent Current: 39μA (TYP)
Low Dropout Voltage: 360mV (TYP) at 500mA, VOUT = 5.0V
低噪声: 9.3μVRMS (VOUT = 1.2V)、11μVRMS (VOUT = 2.8V)、14μVRMS (VOUT = 5.0V)
High PSRR (VIN = VOUT(NOM) + 1V): 100dB (TYP) at 1kHz 83dB (TYP) at 10kHz
Current Limiting and Thermal Protection
Excellent Load and Line Transient Responses
With Output Automatic Discharge
搭配小尺寸陶瓷电容即可稳定
Shutdown Supply Current: 1.2μA (TYP)
Reverse Current Protection when VOUT > VIN
Foldback Current-Limit Protection when VOUT is Shorted to GND
Programmable Precision Enable

应用领域

Instrumentation
精密 ADC 与 DAC
工业设备中的精密放大器
Low Noise VCO
RF System
Medical Equipment

关键规格

Product Name

PSR2050 Series

Package

SOT23-5L

VIN MIN (V)

2.7

VIN MAX (V)

IOUT (A)

0.5

Fixed/Adjustable

Fixed / Adjustable

VOUT (V)

1.2 ~ 5.0

IQ (µA)

Vdropout (V)

0.36

PSRR @ 1kHz (dB)

100

VOUT Accuracy (%)

Features

Current Limiting Thermal Protection Output Automatic Discharge Reverse Current Protection Foldback Current-Limit Protection Programmable Precision Enable

PSR2050 Series

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