LT3585EDDB-0#TRPBF Linear Technology, LT3585EDDB-0#TRPBF Datasheet - Page 5

• Manufacturer Part Number: LT3585EDDB-0#TRPBF
• Description: IC CHARGER PHOTOFLASH 10-DFN
• Manufacturer: Linear Technology

Specifications of LT3585EDDB-0#TRPBF

• Applications: Photoflash Capacitor Charger, Xenon
• Current - Supply: 5mA
• Voltage - Supply: 1.5 V ~ 16 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 10-DFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TYPICAL PERFOR A CE CHARACTERISTICS
use Figure 12, LT3585-2 curves use Figure 13 and LT3585-3 curves use Figure 14 unless otherwise noted.
450
400
350
300
250
200
100
150
120
100
25
20
15
10
50
80
40
20
60
0
5
0
0
2
0
Charge Time*
Reduced Input Current Mode
LT3585-2 Input Current
Normal Input Current Mode
LT3585-1 Input Current
Reduced Input Current Mode
0
*USING RUBYCON 330V, 50µF PHOTOFLASH
3
OUTPUT CAPACITOR (FW SERIES)
4
100
100
5
V
V
V
BAT
OUT
OUT
6
(V)
(V)
(V)
200
200
7
V
V
V
V
V
V
8
W
BAT
BAT
BAT
BAT
BAT
BAT
LT3585-0
LT3585-1
LT3585-2
LT3585-3
= 4.2V
= 3.6V
= 2.5V
= 4.2V
= 3.6V
= 2.5V
9
3585 G10
3585 G13
3585 G16
300
300
U
10
700
200
100
900
800
200
100
600
500
400
300
700
600
500
400
300
250
100
200
150
50
0
0
0
0
0
0
LT3585-3 Input Current
Normal Input Current Mode
LT3585-2 Input Current
Reduced Input Current Mode
LT3585-0 Input Current
Normal Input Current Mode
100
100
100
V
V
V
OUT
OUT
OUT
(V)
(V)
(V)
200
200
200
V
V
V
V
V
V
V
V
V
BAT
BAT
BAT
BAT
BAT
BAT
BAT
BAT
BAT
= 4.2V
= 3.6V
= 2.5V
= 4.2V
= 3.6V
= 2.5V
= 4.2V
= 3.6V
= 2.5V
LT3585-0 curves use Figure 11, LT3585-1 curves
3585 G11
3585 G14
3585 G17
300
300
300
LT3585-0/LT3585-1
LT3585-2/LT3585-3
300
200
100
350
300
200
100
250
150
250
150
500
450
400
350
300
200
100
250
150
50
50
50
0
0
0
0
0
0
LT3585-1 Input Current
Normal Input Current Mode
LT3585-0 Input Current
Reduced Input Current Mode
LT3585-3 Input Current
Reduced Input Current Mode
100
100
100
V
V
V
OUT
OUT
OUT
(V)
(V)
(V)
200
200
200
V
V
V
V
V
V
V
V
V
BAT
BAT
BAT
BAT
BAT
BAT
BAT
BAT
BAT
= 4.2V
= 3.6V
= 2.5V
= 4.2V
= 3.6V
= 2.5V
= 4.2V
= 3.6V
= 2.5V
3585 G12
3585 G15
3585 G18
5
3585f
300
300
300