lt3573 Linear Technology Corporation, lt3573 Datasheet - Page 13

no-image

lt3573

Manufacturer Part Number
lt3573
Description
Isolated Flyback Converter Without An Opto-coupler
Manufacturer
Linear Technology Corporation
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
lt3573EMSE
Manufacturer:
LT
Quantity:
10 000
Part Number:
lt3573EMSE
Manufacturer:
LINEAR/凌特
Quantity:
20 000
Part Number:
lt3573EMSE#PBF
Manufacturer:
LT
Quantity:
2 260
Part Number:
lt3573EMSE#PBF
Manufacturer:
ADI/亚德诺
Quantity:
20 000
Part Number:
lt3573EMSE#TRPBF
Manufacturer:
LT
Quantity:
2 260
Part Number:
lt3573EMSE#TRPBF
Manufacturer:
LINEAR
Quantity:
2 416
Part Number:
lt3573EMSE#TRPBF
Manufacturer:
LT/凌特
Quantity:
20 000
Company:
Part Number:
lt3573EMSE#TRPBF
Quantity:
2 000
Part Number:
lt3573EUD
Manufacturer:
LT
Quantity:
10 000
Part Number:
lt3573EUD#PBF
Manufacturer:
LINEAR/凌特
Quantity:
20 000
Part Number:
lt3573EUD#PBF/IU
Manufacturer:
LT
Quantity:
31
Part Number:
lt3573IMSE
Manufacturer:
LINEAR/凌特
Quantity:
20 000
APPLICATIONS INFORMATION
Figure 6. Good Snubber Diode Limits SW Pin Voltage
10V/DIV
+
C
Figure 4. RCD Clamp
R
D
100ns/DIV
L
S
3573 F04
3573 F06
Figure 7. Bad Snubber Diode Does Not Limit SW Pin Voltage
Figure 5. Maximum Voltages for SW Pin Flyback Waveform
10V/DIV
< 60V
< 55V
< 50V
V
SW
t
SP
< 150ns
t
OFF
100ns/DIV
> 350ns
3573 F05
3573 F07
LT3573
TIME
13
3573f

Related parts for lt3573