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SI9110DJ-SI9110DY-SI9110DY-T1-SI9110DY-T1-E3-SI9111DJ Fast Delivery,Good Price
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SI9110DJSILICONN/a2425avaiHigh-Voltage Switchmode Controllers
SI9110DYN/a83avaiHigh-Voltage Switchmode Controllers
SI9110DY-T1 |SI9110DYT1SILICOINXN/a2421avaiHigh-Voltage Switchmode Controllers
SI9110DY-T1-E3 |SI9110DYT1E3VISHAYN/a2500avaiHigh-Voltage Switchmode Controllers
SI9111DJN/a108avaiHigh-Voltage Switchmode Controllers
SI9111DJVISHAYN/a10avaiHigh-Voltage Switchmode Controllers
SI9111DJSILICONIXN/a624avaiHigh-Voltage Switchmode Controllers
SI9111DYSILICONN/a3171avaiHigh-Voltage Switchmode Controllers
SI9111DY-T1 |SI9111DYT1VISHAYN/a5000avaiHigh-Voltage Switchmode Controllers
SI9111DY-T1 |SI9111DYT1VISHAY ?N/a4000avaiHigh-Voltage Switchmode Controllers
SI9111DY-T1-E3 |SI9111DYT1E3VISHAYN/a1124avaiHigh-Voltage Switchmode Controllers


SI9111DY-T1 ,High-Voltage Switchmode ControllersSi9110/9111Vishay SiliconixHigh-Voltage Switchmode Controllers
SI9111DY-T1 ,High-Voltage Switchmode ControllersS-40751—Rev. G, 19-Apr-043Si9110/9111Vishay SiliconixTIMING WAVEFORMSVCC1.5 V −t  10 nsft  10 n ..
SI9111DY-T1-E3 ,High-Voltage Switchmode ControllersABSOLUTE MAXIMUM RATINGSVoltages Referenced to −V (Note: V < +V + 0.3 V) Junction Temperature (T ) ..
SI9112 ,High-Voltage Switchmode ControllerABSOLUTE MAXIMUM RATINGSVoltages Referenced to -V (V < +V + 0.3 V) Junction Temperature (T ). . . . ..
SI9112DJ ,High-Voltage Switchmode ControllerS-42036—Rev. H, 15-Nov-041Si9112Vishay Siliconix
SI9112DY ,High-Voltage Switchmode ControllerS-42036—Rev. H, 15-Nov-043Si9112Vishay SiliconixTIMING WAVEFORMSVCC1.5 V −SENSESHUTDOWN 50%50% t ..
SM12 ,DiscreteFeatures:MARKING• SOT-23 Package Allows Either Two Separate UnidirectionalDIAGRAM3Configurations or ..
SM1200A , 1.0 A Schottky Barrier Rectifiers
SM120A , Schottky Barrier Rectifiers Reverse Voltage 20 to100V Forward Current 1.0A
SM120A , Schottky Barrier Rectifiers Reverse Voltage 20 to100V Forward Current 1.0A
SM12G45 ,BI-DIRECTIONAL TRIODE THYRISTOR SILICON PLANAR TYPE AC POWER CONTROL APPLICATIONSAPPLICATIONS Unit: mm Repetitive Peak Off−State Voltage : V = 400, 600V DRMR.M.S On−State Cur ..
SM12G45 ,BI-DIRECTIONAL TRIODE THYRISTOR SILICON PLANAR TYPE AC POWER CONTROL APPLICATIONSSM12G45,SM12J45,SM12G45A,SM12J45A TOSHIBA BI−DIRECTIONAL TRIODE THYRISTOR SILICON PLANAR TYPE SM1 ..


SI9110DJ-SI9110DY-SI9110DY-T1-SI9110DY-T1-E3-SI9111DJ-SI9111DY-SI9111DY-T1-SI9111DY-T1-E3
High-Voltage Switchmode Controllers
Si9110/9111
Vishay Siliconix
High-Voltage Switchmode Controllers

FEATURES 10- to 120-V Input Range Current-Mode Control High-Speed, Source-Sink Output Drive High Efficiency Operation (> 80%) Internal Start-Up Circuit Internal Oscillator (1 MHz) SHUTDOWN and RESET Reference SelectionSi9110 − �1%Si9111 − �10%
DESCRIPTION
The Si9110/9111 are BiC/DMOS integrated circuits designedfor use as high-performance switchmode controllers. A
high-voltage DMOS input allows the controller to work over awide range of input voltages (10- to 120-VDC). Current-modePWM control circuitry is implemented in CMOS to reduce
internal power consumption to less than 10 mW.
A push-pull output driver provides high-speed switching forMOSPOWER devices large enough to supply 50 W of output
power. When combined with an output MOSFET andtransformer, the Si9110/9111 can be used to implement
single-ended power converter topologies (i.e., flyback,forward, and cuk).
The Si9110/9111 are available in a standard 14-pin plastic DIPand standard or lead (Pb)-free SOIC package, and are
specified over the and industrial, D suffix (−40 to 85�C)temperature ranges. COMP DISCHARGE
14 13
SENSE
RESET
BIAS To
Internal
ErrorAmplifier
VREF
VCC
+VIN
OSCOUTOSCIN
−VIN
OUTPUTVCC
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