■ 제품필수정보

제조사	STMicroelectronics
제조사품명	LD39020ATPU32R
간략설명	STMicroelectronics LD39020ATPU32R, 1 Low Dropout Voltage, Voltage Regulator 200mA, 3.2 V 4-Pin, DFN

■ 제품사양

Maximum Output Current = 200mA Output Voltage = 3.2 V Line Regulation = 0.2 %/V Accuracy = ±1.5% Polarity = Positive Quiescent Current = 100µA
핀수 = 4 Output
타입 = Fixed
크기 = 1.05 x 1.05 x 0.35mm
높이 = 0.35mm Width = 1.05mm The LD39020 high accuracy voltage regulator provides 200 mA of maximum current from an input voltage ranging from 1.5 V to 5.5 V, with a typical dropout voltage of 200 mV. It is available in DFN4 1x1 and SOT23-5L packages, allowing the maximum space saving. The device is stabilized with a ceramic capacitor on the output.Ultra low dropout voltage (200 mV typ. at 200 mA load) Very low quiescent current (20 μA typ. at no load, 0.03 μA typ in off mode) Output voltage tolerance:±0.5 % (A version) or ± 2.0 % @ 25 °C (standard version) 200 mA guaranteed output current High PSRR (80 dB@1 kHz, 50 db@100 kHz) Wide range of output voltages available on request:from 0.8 V up to 5.0 V in 50 mV step Logic-controlled electronic shutdown Internal soft-start Optional output voltage discharge feature Compatible with ceramic capacitor COUT = 0.47 μF Internal constant current and thermal protections