02FEB04 Search Results

Contextual Info: 4 T H IS DRAWING IS U N P U B LIS H E D . 3 RELEASED FOR PUBLICATIO N ALL COPYRIGHT RIGHTS LOC RESERVED. D IS T 00 AD BY TYCO ELECTRONICS CORPORATION. REVISIONS LTR M CONNECTOR ASSEMBLY EXEMPLARY D CONNECTOR LOADED P O S S IB LE DATE DWN APVD 02FEB04 BC

s41* hall sensor

Abstract: Si9979D mc14022 application BLDC motor control with 3 hall-effect sensors SI9979 hall effect sensor tachometer
Contextual Info: Si9979 Vishay Siliconix 3-Phase Brushless DC Motor Controller FEATURES D Hall-Effect Commutation D 60_ or 120_ Sensor Spacing D Integral High-Side Drive for all N-Channel MOSFET Bridges D PWM Input D D D D D Quadrature Selection Tachometer Output Reversible

SI9979DS

Contextual Info: End of Life. Last Available Purchase Date is 31-Dec-2014 Si9979 Vishay Siliconix 3-Phase Brushless DC Motor Controller FEATURES Hall-Effect Commutation 60 or 120 Sensor Spacing Integral High-Side Drive for all N-Channel MOSFET Bridges PWM Input Quadrature Selection

Contextual Info: End of Life. Last Available Purchase Date is 31-Dec-2014 Si9145 Vishay Siliconix Low-Voltage Switchmode Controller FEATURES 2.7-V to 7-V Input Operating Range Voltage-Mode PWM Control High-Speed, Source-Sink Output Drive 200 mA Internal Oscillator (up to 2 MHz)

Contextual Info: Product is End of Life 12/2014 Si9118, Si9119 Vishay Siliconix Programmable Duty Cycle Controller DESCRIPTION FEATURES The Si9118/Si9119 are a BiC/DMOS current-mode pulse width modulation PWM controller ICs for high-frequency dc/dc converters. Single-ended topologies (forward and

Contextual Info: Product is End of Life 12/2014 Si9988 Vishay Siliconix Buffered H-Bridge Driver with Integrate MOSFET DESCRIPTION FEATURES The Si9988 is an integrated, buffered H-bridge with TTL compatible inputs and the capability of delivering a continuous 0.65 A at VDD = 5 V room temperature at

Contextual Info: End of Life. Last Available Purchase Date is 31-Dec-2014 Si9136 Vishay Siliconix Multi-Output Power-Supply Controller DESCRIPTION FEATURES The Si9136 is a current-mode PWM and PSM converter controller, with two synchronous buck converters 3.3 V and 5 V and a flyback (non-isolated buck-boost) converter

Contextual Info: Product is End of Life 3/2014 Si9105 Vishay Siliconix 1-W High-Voltage Switchmode Regulator DESCRIPTION FEATURES The Si9105 high-voltage switchmode regulator is a monolithic BiC/DMOS integrated circuit which contains most of the components necessary to implement a high-efficiency dc/dc

Contextual Info: End of Life. Last Available Purchase Date is 31-Dec-2014 Si9102 Vishay Siliconix 3-W High-Voltage Switchmode Regulator DESCRIPTION FEATURES The Si9102 high-voltage switchmode regulator is a monolithic BiC/DMOS integrated circuit which contains most of the

Contextual Info: End of Life. Last Available Purchase Date is 31-Dec-2014 Si9112 Vishay Siliconix High-Voltage Switchmode Controller FEATURES 9- to 80-V Input Range Current-Mode Control High-Speed, Source-Sink Output Drive High Efficiency Operation > 80% Internal Start-Up Circuit

Contextual Info: Product is End of Life 3/2014 SiP12503 Vishay Siliconix 500-mA - Adjustable Boost Converter for Single or Dual Cell DESCRIPTION FEATURES SiP12503 is a boost converter IC with adjustable output voltage for single or dual cell NiMH or Alkaline battery pack.

Contextual Info: Product is End of Life 3/2014 Si9118, Si9119 Vishay Siliconix Programmable Duty Cycle Controller DESCRIPTION FEATURES The Si9118/Si9119 are a BiC/DMOS current-mode pulse width modulation PWM controller ICs for high-frequency dc/dc converters. Single-ended topologies (forward and

Contextual Info: Product is End of Life 3/2014 Si9167 Vishay Siliconix 600-mA Synchronous Buck Converter for 2-Cell Li+ Cellular Phones DESCRIPTION FEATURES The Si9167 provides a fully integrated synchronous buck converter solution for the latest 2-cell Lithium Ion battery cellular phones. Capable of delivering up to 600 mA of output

Si9104

Contextual Info: Product is End of Life 3/2014 Si9104 Vishay Siliconix High-Voltage Switchmode Regulator DESCRIPTION FEATURES The Si9104 high-voltage switchmode regulator is a monolithic BiC/DMOS integrated circuit which contains most of the components necessary to implement a high-efficiency

Contextual Info: Product is End of Life 3/2014 Si9135 Vishay Siliconix SMBus Multi-Output Power-Supply Controller DESCRIPTION FEATURES The Si9135 is a current-mode PWM and PSM converter controller, with two synchronous buck converters 3.3 V and 5 V and a flyback (non-isolated buck-boost) converter

nonisolated flyback converter

Abstract: BSC 27 flyback
Contextual Info: Not recommended for new designs, please refer to Si9138 Si9136 Vishay Siliconix Multi-Output Power-Supply Controller DESCRIPTION FEATURES The Si9136 is a current-mode PWM and PSM converter controller, with two synchronous buck converters 3.3 V and 5 V and a flyback (non-isolated buck-boost) converter

Contextual Info: Product is End of Life 3/2014 Si9750 Vishay Siliconix In-Rush Current Limit MOSFET Driver DESCRIPTION FEATURES The Si9750 current limit MOSFET interface IC is designed to operate between a power source and a load using a low onresistance power MOSFET with a sense terminal or in conjunction with a low ohmic sense resistor. The Si9750 current

Contextual Info: Product is End of Life 3/2014 Si9130 Vishay Siliconix Pin-Programmable Dual Controller - Portable PCs FEATURES • Fixed 5 V and Programmable 3.3 V, 3.45 V, or 3.6 V Step-Down Converters • Less than 500 µA Quiescent Current per Converter • 25 µA Shutdown Current

Contextual Info: Product is End of Life 3/2014 SiP12501 Vishay Siliconix Boost Converter for Single/Double AA Cell or NiMH Battery for White LED Applications DESCRIPTION FEATURES SiP12501 is a boost converter IC for single or double cell NiMH or Alkaline battery pack, which can drive white LEDs

Contextual Info: Si9120 Vishay Siliconix Universal Input Switchmode Controller FEATURES D 10- to 450-V Input Range D Current-Mode Control D 125-mA Output Drive D Internal Start-Up Circuit D Internal Oscillator 1 MHz D SHUTDOWN and RESET DESCRIPTION to supply 30 W of output power at 100 kHz. These devices,

Contextual Info: Si9167 New Product Vishay Siliconix 600-mA Synchronous Buck Converter for 2-Cell Li+ Cellular Phones FEATURES D D D D D D Voltage Mode Control 5-V to 10-V Input Voltage Range Fully Integrated 600-mA MOSFET Switches Synchronous Rectifier Switch Synchronizable, Constant-Frequency PWM Mode up to 2 MHz

Contextual Info: Si9122 Vishay Siliconix 500-kHz Half-Bridge DC/DC Controller with Integrated Secondary Synchronous Rectification Drivers DESCRIPTION FEATURES Si9122 is a dedicated half-bridge IC ideally suited to fixed telecom applications where efficiency is required at low

Contextual Info: Not recommended for new designs, please refer to Si786 Si9130 Vishay Siliconix Pin-Programmable Dual Controller - Portable PCs FEATURES • Fixed 5 V and Programmable 3.3 V, 3.45 V, or 3.6 V Step-Down Converters • Less than 500 µA Quiescent Current per Converter

Contextual Info: Si9105 Vishay Siliconix 1-W High-Voltage Switchmode Regulator DESCRIPTION FEATURES The Si9105 high-voltage switchmode regulator is a monolithic BiC/DMOS integrated circuit which contains most of the components necessary to implement a high-efficiency dc/dc