3A Low-Voltage Low-Dropout Regulator
Note
Note
Note
Note
Note
Note
Note
Note
Note
LM39300/39301/39302
1. Exceeding the absolute maximum ratings may damage the device.
2. The device is not guaranteed to function outside its operating rating.
3. Devices are ESD sensitive. Handling precautions recommended.
4. P
D(max)
= (T
J(max)
– T
A
)
θ
JA
, where
θ
JA
depends upon the printed circuit layout. See “Applications Information.”
5.Vout temperature coefficient is ∆V
OUT(worst case)
(T
J(max)
– T
J(min)
) where T
J(max)
is +125℃ and T
J(min)
is 0℃
6. V
DO
= V
IN
– V
OUT
when V
OUT
decreases to 99% of its nominal output voltage with V
IN
= V
OUT
+ 1V.
7. I
GND
is the quiescent current. IIN = I
GND
+ I
OUT
.
8. V
EN
0.8V, V
IN
8V, and V
OUT
= 0V
9. For a 2.5V device, V
IN
= 2.250V (device is in dropout).
Note 10.VREF ≤ VOUT ≤ (VIN – 1V), 2.25V ≤ VIN ≤ 16V, 10mA ≤ IL ≤ 1A, TJ = TMAX.
TYPICAL PERFORMANCE CHARACTERISTICS
HTC
5