LTC3528 LINER [Linear Technology], LTC3528 Datasheet - Page 12
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LTC3528
Manufacturer Part Number
LTC3528
Description
Manufacturer
LINER [Linear Technology]
Datasheet
1.LTC3528.pdf
(16 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
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Manufacturer:
LT
Quantity:
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Manufacturer:
TI
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Part Number:
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Manufacturer:
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Manufacturer:
LT
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Manufacturer:
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Part Number:
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Manufacturer:
LT/凌特
Quantity:
20 000
Part Number:
LTC3528BEDDB-2#TRPBF
Manufacturer:
LT
Quantity:
20 000
Company:
Part Number:
LTC3528EDDB
Manufacturer:
LT
Quantity:
10 000
Part Number:
LTC3528EDDB
Manufacturer:
LINEAR/凌特
Quantity:
20 000
Company:
Part Number:
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Manufacturer:
LTC
Quantity:
169
LTC3528/LTC3528B
TYPICAL APPLICATIONS
0.88V TO 1.6V
12
0.88V TO 1.6V
V
IN
V
IN
Dual 1 Cell to 1.8V, 3V Sequenced Supply
4.7μF
OFF ON
4.7μF
4.7μF
4.7μH
1 Cell to 1.8V
V
PGOOD
SHDN
OFF ON
IN
475k
LTC3528
GND
SW
V
OUT
FB
4.7μH
4.7μH
V
PGOOD
SHDN
V
PGOOD
SHDN
IN
IN
LTC3528
LTC3528
GND
GND
SW
SW
499k
1M
V
V
OUT
OUT
FB
FB
33pF
499k
499k
1M
324k
3528 TA02a
10μF
V
1.8V
250mA
OUT
33pF
33pF
3528 TA03a
10μF
10μF
V
1.8V
250mA
V
3V
200mA
OUT1
OUT2
0.5V/DIV
100
90
80
70
60
50
40
30
0.01
0.1
LOAD CURRENT (mA)
Output Voltage Sequencing
Effi ciency
1
200μs/DIV
10
V
V
V
100
IN
IN
IN
= 0.9V
= 1.2V
= 1.5V
3528 TA02b
1000
3528 TA03b
V
V
V
PGOOD1
OUT2
OUT1
IN
3528fa