RT9014 RICHTEK [Richtek Technology Corporation], RT9014 Datasheet - Page 6

• Manufacturer Part Number: RT9014
• Description: Ultra Low Noise 300mA Dual LDO Regulator with POR, NMOS Driver and Requiring No Bypass Capacitor
• Manufacturer: RICHTEK [Richtek Technology Corporation]

RT9014/A
Note 1. Stresses listed as the above "Absolute Maximum Ratings" may cause permanent damage to the device. These are for
Note 2. Devices are ESD sensitive. Handling precaution recommended.
Note 3. The device is not guaranteed to function outside its operating conditions.
Note 4. θ
Note 5. The dropout voltage is defined as V
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6
PSRR
I
PSRR
I
Power Good
Reset Threshold
POR Output Logic Low Voltage
POR Leakage Current
Set pin current source
Set pin threshold
DRV output
Voltage Low
Leakage current
SW input current
SW input voltage
LOAD
LOAD
= 10mA
= 150mA
stress ratings. Functional operation of the device at these or any other conditions beyond those indicated in the
operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended
periods may remain possibility to affect device reliability.
JEDEC 51-3 thermal measurement standard.
JA
Parameter
is measured in the natural convection at T
Sym bol
PSRR
PSRR
V
V
V
I
V
V
POR
THL
THH
O L
IL
IH
IN
-V
OUT
f =100Hz
f =1kHz
f =10kHz
f =100Hz
f =1kHz
f =10kHz
Low Threshold, % of nominal
V
High Threshold, % of nominal
V
I
Flag Off
V
POR = high
I
I
V
V
Logic Low
Logic High
LOW
DRV
DRV
OUT2
OUT2
SET
IL
IH
, which is measured when V
Preliminary
< 0.6V(DRV Shutdown)
> 2.5V(DRV Enable)
= 150mA
= 0mA, V
= 250uA
= 0
(Flag On)
(Flag Off)
A
Test Conditions
= 25°C on a low effective thermal conductivity test board of
DRV
= 5V, SW = 0V
OUT
is V
OUT(NORMAL)
Min
0.60
1.5
85
92
-1
-1
-1
-1
--
--
--
--
--
--
--
--
--
--
DS9014/A-08 August 2007
− 100mV.
Typ
0.02
0.01
1.25
0.01
0.01
0.01
1.4
0.2
65
60
50
65
50
50
90
95
--
--
Max
1.70
0.1
0.5
0.4
93
98
--
--
--
--
--
--
--
--
1
1
1
1
Units
dB
dB
dB
dB
dB
dB
μA
μA
μA
μA
μA
%
%
V
V
V
V
V