lt3506aidhd Linear Technology Corporation, lt3506aidhd Datasheet - Page 21

• Manufacturer Part Number: lt3506aidhd
• Description: Dual Monolithic 1.6a Step-down Switching Regulator
• Manufacturer: Linear Technology Corporation

TYPICAL APPLICATIO S
V
OUT1
1.8V
1.5A
3.6V TO 8V
D1, D2: DIODES, INC. DFLS230L
D3: BAT-54AT
L1, L2: COILCRAFT LPO6610-152ML
PGOOD
100k
D1, D2: DIODES, INC. DFLS230L
D3: BAT-54AW
L1, L2: COILCRAFT LPS4012-222
V
Low Profile 1.8V and 1.3V Outputs with Sequencing, Maximum Height = 1.2mm
IN
PGOOD
4.5V TO 10V
18.7k
22µF
V
Low Ripple, Low Profile 0.8V, 3A Converter, Maximum Height = 1mm
OUT
2.2µH
100k
L1
V
15k
U
IN
22µF
20k
0.1µF
10µF
D1
1000pF
4.7nF
1.5nF
10k
4.7nF
D3a
V
V
RUN/SS1
RUN/SS2
PGOOD1
PGOOD2
C1
C2
V
IN1
LT3506AEDHD
BOOST1
SW1
FB1
V
RUN/SS1
RUN/SS2
PGOOD2
C1
V
LT3506AEDHD
IN1
GND
V
IN2
GND
V
BOOST1
BOOST2
IN2
PGOOD1
SW1
SW2
BOOST2
FB1
FB2
SW2
FB2
V
C2
1.5nF
D3a
0.1µF
0.1µF
D3b
0.1µF
15k
D3b
D2
D1
D2
2.2µH
28k
L2
LT3506/LT3506A
1.5µH
1.5µH
10k
17.4k
L1
L2
3506 TA06
3506 TA05
47µF
68µF
V
0.8V
3A
OUT
V
1.3V
1.6A
OUT2

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