ncp3335 ON Semiconductor, ncp3335 Datasheet - Page 3

• Manufacturer Part Number: ncp3335
• Description: High Accuracy Ultra-low Iq, 500 Ma Low Dropout Regulator
• Manufacturer: ON Semiconductor

1. For proper operation below T
2. T
ELECTRICAL CHARACTERISTICS – 2.5 V
Output Voltage (Accuracy)
Output Voltage (Accuracy)
Output Voltage (Accuracy), (Note 1)
Line Regulation
Load Regulation
Dropout voltage
Peak Output Current (See Figure 6)
Short Output Current (See Figure 6)
Thermal Shutdown
Ground Current
Output Noise
Shutdown
SD Input Current, V
Output Current In Shutdown Mode, V
A
V
V
V
V
V
I
I
I
I
In Regulation
In Dropout
In Shutdown
C
C
Threshold Voltage ON
Threshold Voltage OFF
load
load
load
load
in
in
in
in
in
nr
nr
must be greater than 0°C.
I
I
I
I
V
S
= 2.9 V to 6.5 V, I
= 2.9 V to 6.5 V, I
= 2.9 V to 6.5 V, I
= 2.9 V to 6.5 V, I
= 2.9 V, I
= 0 nF, I
= 10 nF, I
load
load
load
load
= 500 mA (Note 2)
= 300 mA (Note 2)
= 50 mA
= 0.1mA
in
D
= 2.4 V, I
= 0 V
= 50 mA
= 0.1 mA
= 500 mA (Note 2)
= 300 mA (Note 2)
load
load
load
load
= 500 mA, f = 10 Hz to 100 kHz, C
SD
= 0.1 mA to 500 mA
= 500 mA, f = 10 Hz to 100 kHz, C
= 0 V to 0.4 V or V
= 0.1 mA
load
load
load
load
= 0.1 mA to 500 mA, T
= 0.1 mA to 500 mA, T
= 0.1 mA to 500 mA, T
= 0.1 mA
J
= 0°C, please refer to Figure 8.
Characteristic
out
= 0 V
SD
= 2.0 V to V
(V
J
J
J
out
= −40°C to +150°C
= 25°C
= 0°C to +85°C
out
out
= 2.5 V typical, V
in
= 10 mF
http://onsemi.com
= 10 mF
3
in
= 2.9 V, T
Load
Symbol
A
Line
I
V
GNDsh
I
I
= −40°C to +85°C, unless otherwise noted)
V
V
V
V
GND
OSD
I
noise
I
I
T
SD
pk
out
out
out
DO
sc
J
Reg
Reg
−0.9%
−1.4%
−1.5%
2.477
2.465
2.462
Min
500
2.0
0.04
0.04
0.07
0.07
0.07
Typ
700
160
2.5
2.5
2.5
9.0
4.6
0.8
56
35
−
+0.9%
+1.4%
+1.5%
2.523
2.535
2.538
Max
340
230
110
800
900
190
500
7.5
2.5
1.0
0.4
1.0
1.0
10
14
mV/mA
mVrms
mVrms
mV/V
Unit
mV
mA
mA
mA
°C
mA
mA
mA
mA
mA
V
V
V
V
V