MIC39150 Datasheet, PDF (4/12 Pages) Micrel Semiconductor – 1.5A Low-Voltage Low-Dropout Regulator

MIC39150/39151
Micrel
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Exceeding the absolute maximum ratings may damage the device.
The device is not guaranteed to function outside its operating rating.
Devices are ESD sensitive. Handling precautions recommended.
P_D(max) = (T_J(max) – T_A) ÷ θ_JA, where θ_JA depends upon the printed circuit layout. See “Applications Information.”
Output voltage temperature coefficient is ∆V_{OUT(worst case)} ÷ (T_J(max) – T_J(min)) where T_J(max) is +125°C and T_J(min) is –40°C.
V_DO = V_IN – V_OUT when V_OUT decreases to 98% of its nominal output voltage with V_IN = V_OUT + 1V. For output voltages below 2.25V, dropout
voltage is the input-to-output voltage differential with the minimum input voltage being 2.25V. Minimum input operating voltage is 2.25V.
I_GND is the quiescent current. I_IN = I_GND + I_OUT.
V_EN ≤ 0.8V, V_IN ≤ 8V, and V_OUT = 0V.
For a 2.5V device, V_IN = 2.250V (device is in dropout).
MIC39150/39151
4
May 2000