AIC1730 AIC [Analog Intergrations Corporation], AIC1730 Datasheet - Page 8

• Manufacturer Part Number: AIC1730
• Description: Low Noise Low Dropout, 150mA Linear Regulator
• Manufacturer: AIC [Analog Intergrations Corporation]

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OUTPUT VOLTAGE (V
The AIC1730 provides factory-set output voltages
from 1.8V to 3.3V, in 100mV increments. The output
voltage is specified with V
I
DROPOUT VOLTAGE (V
The dropout voltage is defined as the difference
between the input voltage and output voltage at
which point the regulator starts to fall out of
regulation. Below this value, the output voltage will
OUT
PIN DESCRIPTIONS
SOT-23-5
PIN 1 : VIN
PIN 2 : GND -
PIN 3 : SHDN - Active-Low shutdown input pin.
PIN 4 : BP
PIN 5 : VOUT - Output pin. Sources up to 150
DETAILED DESCRIPTION OF TECHNICAL TERMS
= 0mA
-
- Noise bypass pin. An external
Power supply input pin. Bypass
with a 1 F capacitor to GND
Ground
functions as a heatsink.
maximize power dissipation, use
of a large pad or the circuit-
board
recommended.
bypass capacitor connected to
the BP pin reduces noises at the
output.
mA.
OUT
IN
DROP
= V
)
pin.
ground
)
OUT
(TYP) + 1V and
This
plane
pin
also
To
is
SOT-23-6W
PIN 1 :
PIN 2 :
PIN 3 :
PIN 4 :
PIN 5 :
PIN 6 :
fall as the input voltage is reduced. It depends on the
load current and junction temperature. The dropout
voltage is specified at which the output voltage drops
100mV below the value measured with a 1V
difference.
CONTINUOUS OUTPUT CURRENT (I
Normal rated output current. This is limited by
package power dissipation.
GND
BP
VOUT - Output pin. Sources up to 150
GND
VIN
SHDN - Active-Low shutdown input pin.
-
-
-
- Noise bypass pin. An external
Ground
functions as a heatsink.
maximize power dissipation, use
of a large pad or the circuit-
board
recommended.
bypass capacitor connected to
the BP pin reduces noises at the
output.
mA.
Ground
functions as a heatsink.
maximize power dissipation, use
of a large pad or the circuit-
board
recommended.
Power supply input pin. Bypass
with a 1 F capacitor to GND
pin.
ground
pin.
ground
This
This
AIC1730
plane
plane
OUT
pin
pin
)
also
also
To
To
8
is
is