SI9102, SI9102DJ, SI9102DJ. Selling Leads, Datasheet
MFG:Vishay Package Cooled:PDIP-14 D/C:2010+
SI9102, SI9102DJ, SI9102DJ. Datasheet download
Part Number: SI9102
MFG: Vishay
Package Cooled: PDIP-14
D/C: 2010+
SI9102, SI9102DJ, SI9102DJ.
- Table of contents:
Info of SI9102
Info of SI9102DJ
Info of SI9102DJ.
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About SI9102
PDF/DataSheet Download
Datasheet: SI9102
File Size: 78765 KB
Manufacturer: VISAY [Vishay Siliconix]
Download : Click here to Download
About SI9102DJ02
PDF/DataSheet Download
Datasheet: SI9102DJ02
File Size: 81641 KB
Manufacturer: VISAY [Vishay Siliconix]
Download : Click here to Download
About SI9100
PDF/DataSheet Download
Datasheet: SI9100
File Size: 92966 KB
Manufacturer: VISAY [Vishay Siliconix]
Download : Click here to Download
SI9102 General Description
The Si9102 high-voltage switchmode regulator is a monolithic BiC/DMOS integrated circuit which contains most of the components necessary to implement a high-efficiency dc-to-dc converter up to 3 watts. It can either be operated from a low-voltage dc supply, or directly from a 10- to 120-V unregulated dc power source.
This device may be used with an appropriate transformer to implement most single-ended isolated power converter topologies (i.e., flyback and forward).
The Si9102 is available in both standard and lead (Pb)-free 14-pin plastic DIP and 20-pin PLCC packages which are specified to operate over the industrial temperature range of−40 to 85.
SI9102 Maximum Ratings
Voltages Referenced to −VIN (VCC < +VIN + 0.3 V)
VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 V
+VIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70 V
VDS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150 V
ID (Peak) (Note: 300 s pulse, 2% duty cycle) . . . . . . . . . . . . . . . . . . . . 2.5 A
ID (rms) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 350 mA
Logic Inputs (RESET,
SHUTDOWN, OSC IN) . . . . . . . . . . . . . . . . . . . . . . . . . −0.3 V to VCC + 0.3 V
Linear Inputs (FEEDBACK, SOURCE) . . . . . . . . . . . . . . . . . . . −0.3 V to 7 V
HV Pre-Regulator Input Current (continuous) . . . . . . . . . . . . . . . . . . . . . 3 mA
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65 to 125
Operating Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −40 to 85
Junction Temperature (TJ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150
Power Dissipation (Package)a
14-Pin Plastic DIP (J Suffix)b . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 750 mW
20-Pin PLCC (N Suffix)c . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1400 mW
Thermal Impedance (JA)
14-Pin Plastic DIP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167/W
20-Pin PLCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90/W
Notes
a. Device mounted with all leads soldered or welded to PC board.
b. Derate 6 mW/ above 25
c. Derate 11.2 mW/above 25
VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 V
+VIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70 V
VDS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150 V
ID (Peak) (Note: 300 s pulse, 2% duty cycle) . . . . . . . . . . . . . . . . . . . . 2.5 A
ID (rms) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 350 mA
Logic Inputs (RESET,
SHUTDOWN, OSC IN) . . . . . . . . . . . . . . . . . . . . . . . . . −0.3 V to VCC + 0.3 V
Linear Inputs (FEEDBACK, SOURCE) . . . . . . . . . . . . . . . . . . . −0.3 V to 7 V
HV Pre-Regulator Input Current (continuous) . . . . . . . . . . . . . . . . . . . . . 3 mA
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65 to 125
Operating Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −40 to 85
Junction Temperature (TJ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150
Power Dissipation (Package)a
14-Pin Plastic DIP (J Suffix)b . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 750 mW
20-Pin PLCC (N Suffix)c . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1400 mW
Thermal Impedance (JA)
14-Pin Plastic DIP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167/W
20-Pin PLCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90/W
Notes
a. Device mounted with all leads soldered or welded to PC board.
b. Derate 6 mW/ above 25
c. Derate 11.2 mW/above 25
SI9102 Features
` 10- to 120-V Input Range
` Current-Mode Control
` On-chip 200-V, 7- MOSFET Switch
` SHUTDOWN and RESET
` High Efficiency Operation (> 80%)
` Internal Start-Up Circuit
` Internal Oscillator (1 MHz)
` Current-Mode Control
` On-chip 200-V, 7- MOSFET Switch
` SHUTDOWN and RESET
` High Efficiency Operation (> 80%)
` Internal Start-Up Circuit
` Internal Oscillator (1 MHz)
SI9102 Connection Diagram
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