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ST1L02PU33R 数据表(PDF) 6 Page - STMicroelectronics |
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ST1L02PU33R 数据表(HTML) 6 Page - STMicroelectronics |
6 / 19 page Electrical characteristics ST1L02xx 6/19 4 Electrical characteristics Table 5. Electrical characteristics for ST1L02XX18 (refer to the typical application schematic, VI = 4.5 V to 7 V, IO = 5 mA to 1 A, CI = 4.7 µF, CO = 4.7 µF, TJ = 0 to 125 °C, unless otherwise specified). Typical values are intended at TJ = 25 °C unless otherwise specified. Symbol Parameter Test Min. Typ. Max. Unit VO Output voltage VI = 4.75 V to 5.25 V, T=25°C 1.764 1.8 1.836 V VO Output voltage VI = 4.75 V to 5.25 V 1.746 1.8 1.854 V ΔVO Line regulation VI = 4.75 V to 5.25 V 15 mV ΔVO Load regulation VI = 4.75 V, IO = 10 mA to 1 A 10 mV IS Output current limit VI = 5.5 V 1.0 A IOMIN Minimum output current for regulation 2mA Vd Dropout voltage (1) 1. See minimum start-up voltage, VI = 3.3 V. IO = 0.8 A 1.6 V IO = 1 A 1.6 V IQ Quiescent current VI = 5 V, IO = 2 mA to 1 A, T = 25°C 500 µA IQ Quiescent current VI = 7 V, IO = 2 mA to 1 A 650 µA SVR Supply voltage rejection (2) 2. Guaranteed by design. Not tested in production. VI = 5 ± 0.5 V, IO = 5 mA, f = 120 Hz 50 75 dB eN RMS Output noise (2) B = 10 Hz to 10 kHz, VI = 5 V, IO = 5 mA 0.003 %VO ΔVO/ΔIO Load transient (rising) (3) 3. CI = 10 µF, CO = 10 µF, all X7R ceramic capacitors. VI = 5 V, any 200 mA step from 100 mA to 1 A, tR ≥ 1 µs 5%VO ΔVO/ΔIO Load transient (falling) (3) VI = 5 V, IO = 1 A to 10 mA, tF ≥ 1 µs 3.6 V ΔVO/ΔVI Start-up transient (3) VI =0 V to 5 V, IO = 10 mA to 1 A, tR ≥ 1 µs 3.5 V ΔVO/ΔIO Short circuit removal response (3) VI = 5 V, IO = short to 10 mA 3.5 V TSH Thermal shutdown trip point (3) VI = 5 V 165 °C |
类似零件编号 - ST1L02PU33R |
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类似说明 - ST1L02PU33R |
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