DA9063_17 Datasheet, PDF (26/219 Pages) Dialog Semiconductor – System PMIC for Mobile Application Processors

DA9063
System PMIC for Mobile Application Processors
5.8 LDO Voltage Regulators
5.8.1 LDO1
Table 13: LDO1, T_J = -40 ºC to +125 ºC
Parameter
Symbol
Test Conditions
Input voltage
VDD = VSYS
VDD
If supplied from buck
Output voltage
Output accuracy
VLDO
Output capacitor ESR RCOUT_ESR
Output current
Short circuit current
Maximum forced sleep
mode current
IOUT_max
ISHORT
ISLEEP
Dropout voltage
VDROPOUT
Static line regulation
Static load regulation
VS_LINE
VS_LOAD
Line transient response VTR_LINE
Load transient
response
PSRR
Output noise
VTR_LOAD
PSRR
Note 3
N
Quiescent current in
ON mode
IQ_ON
VDD = VSYS = 2.8 V to 5.5 V
IOUT = 100 mA
Including static line/load
regulation
f > 1 MHz
Including wiring parasitics
VDD = VSYS = 2.8 V to 5.5 V
VDD ≥ 1.8 V
VDD = VSYS > 2.8 V
IOUT = 100 mA
(VDD = 1.5 V, IOUT = IMAX/3)
VDD = VSYS = 3.0 V to 5.5 V
IOUT = 100 mA
IOUT = 1 mA to 100 mA
VDD = VSYS = 3.0 V to 3.6 V
IOUT = 100 mA
tr = tf = 10 µs
VDD = 3.6 V
IOUT = 1 mA to 100 mA
tr = tf = 1 µs
f = 10 Hz to 10 kHz , RT
VDD = 3.6 V, IOUT = IMAX/2
VDD – VLDO ≥ 0.6 V
VDD = V_SYS = 3.6 V,
VLDO = 1.8 V
IOUT = 5 mA to IMAX
f = 10 Hz to 100 kHz , RT
Note 4
Quiescent current
forced sleep mode
IQ_SLEEP
Quiescent current OFF
mode
IQ_OFF
Turn-on time
tON
10 % to 90 %
SLEEP mode
Min
2.8
1.5
Note 1
0.6
Typ
Note 2
Max Unit
5.5
V
1.86
V
-3
+3
%
0
300
mΩ
100
mA
200
mA
10
mA
100
150
mV
1
5
mV
5
10
mV
5
10
mV
30
50
mV
40
50
dB
μV
70
rms
9 + 0.7 %
of IOUT
μA
1.5 +
1.4% of
μA
IOUT
1
μA
300
μs
390
Datasheet
CFR0011-120-00
DA9063_2v1
26 of 219
23-Mar-2017
© 2017 Dialog Semiconductor