NCV8560
www.onsemi.com
4
ELECTRICAL CHARACTERISTICS
(V
in
= 1.750 V, V
out
= 1.250 V, C
in
= C
out
=1.0 mF, −40°C ≤ T
A
≤ 125°C, Figure 5, unless otherwise specified.) (Note 10)
Characteristic
Symbol Test Conditions Min Typ Max Unit
REGULATOR OUTPUT (Adjustable Voltage Version)
Output Voltage
V
out
I
out
= 1.0 mA to 150 mA
V
in
= 1.75 V to 6.0 V,
V
out
= ADJ
1.231
(−1.5%)
1.250 1.269
(+1.5%)
V
Ripple Rejection
(V
in
= V
out
+ 1.0 V + 0.5 V
p−p
)
RR
I
out
= 1.0 mA to 150 mA
f = 120 Hz
f = 1.0 kHz
f = 10 kHz
−
−
−
62
55
38
−
−
−
dB
Line Regulation
Reg
line
V
in
= 1.750 V to 6.0 V,
I
out
= 1.0 mA
− 1.0 10 mV
Load Regulation
Reg
load
I
out
= 1.0 mA to 150 mA
− 2.0 15 mV
Output Noise Voltage (Note 11)
V
n
f = 10 Hz to 100 kHz − 50 −
mV
rms
Output Short Circuit Current
I
sc
300 550 800 mA
Dropout Voltage
V
out
= 1.25 V
V
out
= 1.3 V
V
out
= 1.5 V
V
out
= 1.8 V
V
out
= 2.5 V
V
out
≥ 2.8 V
V
DO
Measured at: V
out
– 2.0%,
I
out
= 150 mA, Figure 6
−
−
−
−
−
−
175
175
150
125
100
75
250
250
225
175
150
125
mV
REGULATOR OUTPUT (Fixed Voltage Version)
(V
in
= V
out
+ 0.5 V, C
in
= C
out
=1.0 mF, −40°C ≤ T
A
≤ 125°C, Figure 7, unless otherwise specified.) (Note 10)
Output Voltage
1.3 V Option
1.5 V Option
1.8 V Option
2.5 V Option
2.8 V Option
3.0 V Option
3.3 V Option
3.5 V Option
5.0 V Option
V
out
I
out
= 1.0 mA to 150 mA
V
in
= (V
out
+ 0.5 V) to 6.0 V
1.274
1.470
1.764
2.450
2.744
2.940
3.234
3.430
4.900
(−2%)
1.326
1.530
1.836
2.550
2.856
3.060
3.366
3.570
5.100
(+2%)
V
Power Supply Ripple Rejection (Note 11)
(V
in
= V
out
+ 1.0 V + 0.5 V
p−p
)
PSRR
I
out
= 1.0 mA to 150 mA
f = 120 Hz
f = 1.0 kHz
f = 10 kHz
−
−
−
62
55
38
−
−
−
dB
Line Regulation Reg
line
V
in
= 1.750 V to 6.0 V,
I
out
= 1.0 mA
− 1.0 10 mV
Load Regulation
1.3 V to 1.5 V Option
1.8 V Option
2.5 V to 5.0 V Option
Reg
load
I
out
= 1.0 mA to 150 mA
−
−
−
2.0
2.0
2.0
20
25
30
mV
Output Noise Voltage (Note 11) V
n
f = 10 Hz to 100 kHz − 50 −
mV
rms
Output Short Circuit Current
I
sc
300 550 800 mA
Dropout Voltage
1.3 V Option
1.5 V Option
1.8 V Option
2.5 V Option
2.8 V to 5.0 V Option
V
DO
Measured at: V
out
– 2.0%
−
−
−
−
−
175
150
125
100
75
250
225
175
150
125
mV
10.Performance guaranteed over the indicated operating temperature range by design and/or characterization, production tested at
T
J
= T
A
= 25°C. Low duty cycle pulse techniques are used during testing to maintain the junction temperature as close to ambient as possible.
11. Values based on design and/or characterization.
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.
