NCP500, NCV500
www.onsemi.com
6
ELECTRICAL CHARACTERISTICS (V
in
= 3.8 V, C
in
= 1.0 mF, C
out
= 1.0 mF, for typical value T
A
= 25°C, for min and max
values T
A
= −40°C to 85°C, T
jmax
= 125°C, unless otherwise noted)
Characteristic
Symbol Min Typ Max Unit
−3.3 V
Output Voltage
(T
A
=−40°C to 85°C, I
out
= 1.0 mA to 150 mA)
V
out
3.218 3.3 3.383
V
Line Regulation (V
in
= 3.8 V to 6.0 V, I
out
= 1.0 mA) Reg
line
− 1.0 10 mV
Load Regulation (I
out
= 1.0 mA to 150 mA) Reg
load
− 15 45 mV
Dropout Voltage (Measured at V
out
−2.0%, T
A
= −40°C to 85°C)
(Iout = 1.0 mA)
(Iout = 75 mA)
(Iout = 150 mA)
V
in
−V
out
−
−
−
2.0
80
150
10
110
230
mV
Output Short Circuit Current I
out(max)
200 540 700 mA
Ripple Rejection
(V
in
= V
out
(nom.)
+ 1.0 V + 0.5 V
pp
, f = 1.0 kHz, I
o
= 60 mA)
RR − 62 − dB
Quiescent Current
(Enable Input = 0 V)
(Enable Input = 0.9 V, I
out
= 1.0 mA)
(Enable Input = 0.9 V, I
out
= 150 mA)
I
Q
−
−
−
0.01
195
195
1.0
300
300
mA
Enable Input Threshold Voltage
(Voltage Increasing, Output Turns On, Logic High)
(Voltage Decreasing, Output Turns Off, Logic Low)
V
th(EN)
0.9
−
−
−
−
0.15
V
Enable Input Bias Current I
IB(EN)
− 3.0 100 nA
Output Turn On Time (Enable Input = 0 V to V
in
) − − 20 100
ms
ELECTRICAL CHARACTERISTICS (V
in
= 5.5 V, C
in
= 1.0 mF, C
out
= 1.0 mF, for typical value T
A
= 25°C, for min and max
values T
A
= −40°C to 85°C, T
jmax
= 125°C, unless otherwise noted)
Characteristic Symbol Min Typ Max Unit
−5.0 V
Output Voltage
(T
A
=−40°C to 85°C, I
out
= 1.0 mA to 150 mA)
V
out
4.875 5.0 5.125
V
Line Regulation (V
in
= 5.5 V to 6.0 V, I
out
= 1.0 mA) Reg
line
− 1.0 10 mV
Load Regulation (I
out
= 1.0 mA to 150 mA) Reg
load
− 15 45 mV
Dropout Voltage (Measured at V
out
−2.0%, T
A
= −40°C to 85°C)
(Iout = 1.0 mA)
(Iout = 75 mA)
(Iout = 150 mA)
V
in
−V
out
−
−
−
2.0
60
120
10
100
180
mV
Output Short Circuit Current I
out(max)
200 540 700 mA
Ripple Rejection
(V
in
= V
out
(nom.)
+ 1.0 V + 0.5 V
pp
, f = 1.0 kHz, I
o
= 60 mA)
RR − 62 − dB
Quiescent Current
(Enable Input = 0 V)
(Enable Input = 0.9 V, I
out
= 1.0 mA)
(Enable Input = 0.9 V, I
out
= 150 mA)
I
Q
−
−
−
0.01
210
210
1.0
300
300
mA
Enable Input Threshold Voltage
(Voltage Increasing, Output Turns On, Logic High)
(Voltage Decreasing, Output Turns Off, Logic Low)
V
th(EN)
0.9
−
−
−
−
0.15
V
Enable Input Bias Current I
IB(EN)
− 3.0 100 nA
Output Turn On Time (Enable Input = 0 V to V
in
) − − 20 100
ms
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product
performance may not be indicated by the Electrical Characteristics if operated under different conditions.
4. Maximum package power dissipation limits must be observed.
PD +
T
J(max)
*T
A
R
qJA
5. Low duty cycle pulse techniques are used during testing to maintain the junction temperature as close to ambient as possible.
