LT3513EUHF#PBF Linear Technology, LT3513EUHF#PBF Datasheet - Page 7

• Manufacturer Part Number: LT3513EUHF#PBF
• Description: IC REG 5-OUT FOR TFT-LCD 38QFN
• Manufacturer: Linear Technology

Specifications of LT3513EUHF#PBF

• Applications: Converter, TFT, LCD
• Voltage - Input: 4.5 ~ 30 V
• Number Of Outputs: 5
• Voltage - Output: 0.8 ~ 40 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 38-QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical perFormance characTerisTics
60
50
40
30
20
10
9
8
7
6
5
4
3
2
1
0
0
–50
–50
LDO Current Limit vs Temperature
BIAS Pin Current
–25
AMBIENT TEMPERATURE (°C)
0
0
TEMPERATURE (°C)
L2 = 10µH
L3 = 10µH
L4 = 10µH
I
I
I
25
SW2
SW3
SW4
50
= 0A
= 0A
= 0A
50
75
100
100
3513 G19
3513 G16
125
150
1.33
1.27
1.26
100
1.32
1.31
1.30
1.29
1.28
90
80
70
60
50
40
–50
1
Efficiency, AV
V
UVLO
100
AMBIENT TEMPERATURE (°C)
vs Temperature
LOAD CURRENT (mA)
0
200
UVLO FOR
DD
START
= 13V
50
300
UVLO MINIMUM
FOR RUN
400
100
3513 G20
3513 G17
T
A
500
= 25°C, unless otherwise noted.
100
90
80
50
70
60
40
670
660
650
640
630
620
610
600
100
Efficiency, V
–40
Reference Voltage for FB5, LDO
300
–15
500
10
TEMPERATURE (°C)
LOGIC
700
I
OUT
35
(mA)
= 5V
900
LT3513
60
1100
85
1300 1500
3513 G18
110
3513fc
3513 G21
7