AN30181A-VL Panasonic Electronic Components, AN30181A-VL Datasheet - Page 5

• Manufacturer Part Number: AN30181A-VL
• Description: Low Dropout Controllers - LDO Vout 1.2-1.8 800mA 2Ch Buck DC-DC
• Manufacturer: Panasonic Electronic Components

Specifications of AN30181A-VL

• Rohs: yes
• Input Voltage Max: 5.5 V
• Output Voltage: 1.2 v to 1.8 V
• Output Current: 0.8 A
• Load Regulation: 10 mV
• Number Of Outputs: 3
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: HQFN-24
• Input Voltage Min: 2.9 V
• Maximum Power Dissipation: 1.472 W
• Minimum Operating Temperature: - 40 C
• Supply Current: 0.8 A

ELECRTRICAL CHARACTERISTICS (Continued)
V
[DC-DC1] Cout = 10 μF (GRM21BB31A106K[Murata] ) , Lout = 2.2 μH ( NR3012T2R2M[Taiyo Yuden] )
[DC-DC2] Cout = 10 μF (GRM21BB31A106K[Murata] ) , Lout = 2.2 μH ( NR3012T2R2M[Taiyo Yuden] )
T
[DC-DC1] (1.2 V step-down DCDC step down regulator)
[DC-DC2] (1.8 V step-down DCDC step down regulator)
a
IN
*1 ：Typical Value checked by design.
= 25 °C ± 2 °C unless otherwise noted.
= AVIN = PVIN1 = PVIN2 = 3.3V
Consumption current at standby
DC-DC1 line regulation
DC-DC2 line regulation
DC-DC1 load regulation
DC-DC2 load regulation
DC-DC1 output current limit
DC-DC2 output current limit
DC-DC1 efficiency 1
DC-DC1 efficiency 2
DC-DC1 efficiency 3
DC-DC2 efficiency 1
DC-DC2 efficiency 2
DC-DC2 efficiency 3
DC-DC1 output ripple voltage 1
DC-DC1 output ripple voltage 2
DC-DC2 output ripple voltage 1
DC-DC2 output ripple voltage 2
Parameter
REGLD
REGLD
Symbol
REGIN
REGIN
VRPL1
VRPL2
VRPL1
VRPL2
EFF1
EFF2
EFF3
EFF1
EFF2
EFF3
ISTB
ILMT
ILMT
DD1
DD2
DD1
DD2
DD1
DD2
DD1
DD1
DD1
DD2
DD2
DD2
DD1
DD1
DD2
DD2
EN = 0 V
V
I
V
I
I
FB1 = 1.2 V → 0.6 V
FB2 = 1.8 V → 0.9 V
V
V
V
V
I
V
V
I
I
I
I
OUT1
I
OUT1
OUT2
I
I
I
OUT2
I
I
OUT1
OUT1
OUT2
OUT2
OUT2
OUT1
OUT1
OUT1
OUT2
OUT2
IN
IN
IN
IN
IN
IN
IN
IN
= 2.9 V → 5.5 V
= 2.9 V → 5.5 V
= 3.3 V → 5 V
= 3.3 V
= 5 V
= 3.3 V → 5 V
= 3.3 V
= 5 V
5
= 450 mA
= 10 μA → 800 mA
= 10 μA → 800 mA
= 10 mA
= 10 mA
= 450 mA
= 10 mA
= 500 mA
= 500 mA
= 10 mA
= 450 mA
= 450 mA
= 500 mA
= 500 mA
Conditions
Min
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Reference values
AN30181A
Typ
1.6
1.6
10
15
75
83
80
80
85
81
30
30
0
6
8
7
7
Max
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
mV[p-p]
mV[p-p]
mV[p-p]
mV[p-p]
Unit
mV
mV
mV
mV
μA
%
%
%
%
%
%
A
A
Ver. BEB
Notes
*1
*1
*1
*1
*1
*1
*1
*1
*1
*1
*1
*1
*1
*1
*1
*1
*1