LT3758EMSE#PBF Linear Technology, LT3758EMSE#PBF Datasheet - Page 6
LT3758EMSE#PBF
Manufacturer Part Number
LT3758EMSE#PBF
Description
IC CTRLR DC/DC ADJ 10-MSOP
Manufacturer
Linear Technology
Type
Step-Up (Boost), Inverting, Flyback, Sepicr
Datasheet
1.LT3758EMSEPBF.pdf
(36 pages)
Specifications of LT3758EMSE#PBF
Internal Switch(s)
No
Synchronous Rectifier
No
Number Of Outputs
1
Frequency - Switching
100kHz ~ 1MHz
Voltage - Input
5.5 ~ 100 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
10-MSOP Exposed Pad, 10-HMSOP, 10-eMSOP
Dc To Dc Converter Type
FLYBACK CONTROLLER
Pin Count
10
Input Voltage
5.5 to 100V
Output Voltage
1.6 to 100V
Package Type
MSOP EP
Mounting
Surface Mount
Operating Temperature Classification
Automotive
Operating Temperature (min)
-40C
Operating Temperature (max)
125C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Output
-
Voltage - Output
-
Power - Output
-
Lead Free Status / Rohs Status
Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
LT3758
TYPICAL PERFORMANCE CHARACTERISTICS
6
115
110
105
100
330
320
280
270
310
300
290
50
40
30
20
10
95
0
–75 –50
0
0
Switching Frequency
vs Temperature
SENSE Current Limit Threshold
vs Duty Cycle
SHDN/UVLO Current vs Voltage
R
T
= 41.2K
20
20
–25
SHDN/UVLO VOLTAGE (V)
TEMPERATURE (°C)
DUTY CYCLE (%)
0
40
40
25
50
60
60
75
100
80
80
125
3758 G11
3758 G09
3758 G07
100
150
100
1.28
1.26
1.24
1.22
1.20
1.18
120
115
110
105
100
2.4
2.2
2.0
1.8
1.6
–75 –50
–75 –50
–75 –50
SHDN/UVLO Hysteresis Current
vs Temperature
SENSE Current Limit Threshold
vs Temperature
SHDN/UVLO Threshold
vs Temperature
T
A
–25
–25
–25
= 25°C, unless otherwise noted.
SHDN/UVLO RISING
TEMPERATURE (°C)
SHDN/UVLO FALLING
TEMPERATURE (°C)
TEMPERATURE (°C)
0
0
0
25
25
25
50
50
50
75
75
75
100
100
100
125
125
125
3758 G08
3758 G10
3758 G12
150
150
150
3758fb