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AS1345C-BTDT-AD

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P26
AS1345 – 10 18V, High Efficiency, DC-DC Step-Up Converter
Figure AS1345 – 11:
Efficiency vs. V
IN
; I
LOAD
= 5mA, I
LIMIT
= 100mA
Figure AS1345 – 12:
Efficiency vs. V
IN
; I
LOAD
= 5mA/20mA, I
LIMIT
= 500mA
0
10
20
30
40
50
60
70
80
90
100
2.5 2.75 3 3.25 3.5 3.75 4 4.25 4.5
Efficiency (%)
Input Voltage (V)
0
10
20
30
40
50
60
70
80
90
100
2.5 2.75 3 3.25 3.5 3.75 4 4.25 4.5
Efficiency (%)
Input Voltage (V)
Iout = 5mA
Iout = 20mA
18V, High Efficiency, DC-DC Step-Up Converter AS1345 – 11
Figure AS1345 – 13:
V
OUT
vs. I
OUT
; V
IN
= 2.7V, I
LIMIT
= 100mA
Figure AS1345 – 14:
V
OUT
vs. I
OUT
; V
IN
= 4.5V, I
LIMIT
= 100mA
10
11
12
13
14
15
16
17
18
19
20
0 2 4 6 8 1012141618
Output Voltage (V)
Output Current (mA)
- 40°C
+ 25°C
+ 85°C
10
11
12
13
14
15
16
17
18
19
20
0 2 4 6 8 10 12 14 16 18 20
Output Voltage (V)
Output Current (mA)
- 40°C
+ 25°C
+ 85°C
AS1345 – 12 18V, High Efficiency, DC-DC Step-Up Converter
Figure AS1345 – 15:
V
OUT
vs. I
OUT
; V
IN
= 4.5V, I
LIMIT
= 500mA
10
11
12
13
14
15
16
17
18
19
20
0 5 10 15 20 25 30 35 40
Output Voltage (V)
Output Current (mA)
- 40°C
+ 25°C
+ 85°C
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P26

AS1345C-BTDT-AD

Mfr. #:
Buy AS1345C-BTDT-AD
Manufacturer:
ams
Description:
Switching Voltage Regulators AS1345C-BTDT-AD Hyst Boost Conv 20mA
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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