Datasheet Texas Instruments TLE4275QKTTRQ1 — 数据表

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Documents TLE4275-Q1
SLVS647I – AUGUST 2006 – REVISED NOVEMBER 2014 TLE4275-Q1 5-V Low-Dropout Voltage Regulator
1 Features 1 The input capacitor, CIN, compensates for line
fluctuation. Using a resistor of approximately 1 Ω in
series with CIN dampens the oscillation of input
inductance and input capacitance. The output
capacitor, COUT, stabilizes the regulation circuit. The
specification for stability is at COUT ≥ 22 μF and
ESR ≤ 5 Ω, within the operating temperature range.
Stability for electrolytic capacitors specifically is at
COUT ≥ 68 µF within the operating temperature range.
See the application report on low-temperature
stability, SLVA501, for further details. Qualified for Automotive Applications
Output Voltage 5 V В± 2%
Very Low Current Consumption
Power-On and Undervoltage Reset
Reset Low-Level Output Voltage < 1 V
Very Low Dropout Voltage …