AN30181A-VL Panasonic Electronic Components, AN30181A-VL Datasheet - Page 21

• 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

(3) Efficiency
(4) Load regulation
(5) Line regulation
TYPICAL CHARACTERISTICS CURVES (Continued)
Cout = 10 μF ( GRM21BB31A106K[Murata] ) , Lout = 2.2 μH ( NR3012T2R2M[Taiyo Yuden] )
VIN = 3.3 V or 5.0 V , Cout = 10 μF ( GRM21BB31A106K[Murata] ) , Lout = 2.2 μH ( NR3012T2R2M[Taiyo Yuden] )
VIN = 3.3 V or 5.0 V , Cout = 10 μF ( GRM21BB31A106K[Murata] ) , Lout = 2.2 μH ( NR3012T2R2M[Taiyo Yuden] )
DC-DC1
DC-DC1
DC-DC1
90
85
80
75
70
65
60
55
50
45
40
1.35
1.25
1.15
1.05
1.4
1.3
1.2
1.1
1.35
1.25
1.15
1.05
1
1.4
1.3
1.2
1.1
1
1
0
2.5
100
3
Iload =450mA
VIN=3.3V
VIN=5.0V
200
3.5
10
300
Load Current [mA]
Load Current [mA]
Input Voltage [V]
4
400
4.5
500
100
5
600
VIN=3.3V
VIN=5.0V
5.5
700
1000
800
6
21
DC-DC2
DC-DC2
DC-DC2
1.95
1.85
1.75
1.65
100
1.9
1.8
1.7
1.6
1.95
1.85
1.75
1.65
95
90
85
80
75
70
65
60
55
50
1.9
1.8
1.7
1.6
2
2
1
0
2.5
100
3
Iload =500mA
VIN=3.3V
VIN=5.0V
200
3.5
10
300
AN30181A
Load Current [mA]
Load Current [mA]
Input Voltage [V]
4
400
4.5
500
100
5
600
VIN=3.3V
VIN=5.0V
5.5
700
Ver. BEB
1000
800
6