16
LTC1693
TYPICAL APPLICATIONS
U
Charge Pump Doubler
Output Voltage
Efficiency
3
4
8
V
CC
= 5V
V
CC
= 5V
C1
680pF
C2
1µF
C3
1µF
+
C
L
47µF
1693 TA07a
V
OUT
R1, C1 SET THE OSCILLATION FREQUENCY AT 150kHz
AND THE DUTY CYCLE AT 35%
R1
11k
1%
D2
1N5817
D1
1N5817
71
LTC1693-3
OUTPUT CURRENT (mA)
0
OUTPUT VOLTAGE (V)
4
8
12
2
6
10
20 40 60 80
1693 TA07b
10010030507090
V
CC
= 5V
OUTPUT CURRENT (mA)
0
EFFICIENCY (%)
60
80
100
40
1693 TA07c
40
20
0
10
20
30
50
90
60
70
80
100
V
CC
= 5V
17
LTC1693
TYPICAL APPLICATIONS
U
Charge Pump Inverter
Output Voltage
Efficiency
3
4
8
V
CC
= 5V
C1
680pF
C2
1µF
C3
1µF
+
C
L
47µF
1693 TA08a
V
OUT
R1, C1 SET THE OSCILLATION FREQUENCY AT 150kHz
AND THE DUTY CYCLE AT 35%
R1
11k
1%
D2
1N5817
D1
1N5817
71
LTC1693-3
OUTPUT CURRENT (mA)
–6
OUTPUT VOLTAGE (V)
–4
–2
0
–5
–3
–1
20 40 60 80
1693 TA08b
10010030507090
V
CC
= 5V
OUTPUT CURRENT (mA)
0
EFFICIENCY (%)
60
80
100
40
1693 TA08c
40
20
0
10
20
30
50
90
60
70
80
100
V
CC
= 5V
18
LTC1693
TYPICAL APPLICATIONS
U
Charge Pump Tripler
Output Voltage
Efficiency
3
4
8
V
CC
= 5V
V
CC
= 5V
C1
680pF
C2
1µF
C3
1µF
C5
1µF
+
C4
3.3µF
+
C
L
47µF
1693 TA09a
V
OUT
R1, C1 SET THE OSCILLATION FREQUENCY AT 150kHz
AND THE DUTY CYCLE AT 35%
R1
11k
1%
D2
1N5817
D3
1N5817
D4
1N5817
D1
1N5817
71
LTC1693-3
OUTPUT CURRENT (mA)
0
0
OUTPUT VOLTAGE (V)
2
6
8
10
60 70 80 90
18
1693 TA09b
4
10 20 30 40 50 100
12
14
16
V
CC
= 5V
OUTPUT CURRENT (mA)
0
0
EFFICIENCY (%)
10
30
40
50
60 70 80 90
90
1693 TA09c
20
10 20 30 40 50 100
60
70
80
V
CC
= 5V

LTC1693-3CMS8#PBF

Mfr. #:
Manufacturer:
Analog Devices / Linear Technology
Description:
Gate Drivers High Speed MOSFET Driver
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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