QUASI Search Results

UC3861 application note

Contextual Info: 1 1 |application INFO available | UNITRODE UC1861-1868 UC2861-2868 UC3861-3868 Resonant-Mode Power Supply Controllers FEATURES DESCRIPTION • Controls Zero Current Switched ZCS or Zero Voltage Switched (ZVS) Quasi-Resonant Converters The UC1861-1868 family of ICs is optimized for the control of Zero Cur­

Contextual Info: Datasheet AC/DC Drivers Power Factor Correction and Quasi-Resonant DC/DC converter IC BM1C001F „ PFC Output level setting function „ PFC ON/OFF level setting „ QR low power when load is light Burst operation and frequency decrease function „ QR maximum frequency control (120kHz)

lm34801

Abstract: LM3480
Contextual Info: LM3480 LM3480 100 mA, SOT-23, Quasi Low-Dropout Linear Voltage Regulator Literature Number: SNVS011D LM3480 100 mA, SOT-23, Quasi Low-Dropout Linear Voltage Regulator General Description Key Specifications The LM3480 is an integrated linear voltage regulator. It

L78B

Abstract: NATIONAL SEMICONDUCTOR MARKING CODE sot L79B voltage regulator SOT-23 CSP LM3490 LM3490IM5-12 LM3490IM5X-12 LM78LXX MF05A national marking code sot
Contextual Info: LM3490 100 mA, SOT-23, Quasi Low-Dropout Linear Voltage Regulator with Logic-Controlled ON/OFF General Description Key Specifications The LM3490 is an integrated linear voltage regulator. It features operation from an input as high as 30V and a guaranteed maximum dropout of 1.2V at the full 100 mA

VB027BSP

Abstract: HIGH ENERGY IGNITION CIRCUIT Electronic Ignition Interface
Contextual Info: VB027BSP HIGH VOLTAGE IGNITION COIL DRIVER POWER IC TYPE VB027BSP • ■ ■ ■ ■ V clamp I cl Il im 420 V 10.5 A 160 mA PRIMARY COIL VOLTAGE INTERNALLY SET COIL CURRENT LIMIT INTERNALLY SET LOGIC LEVEL COMPATIBLE INPUT DRIVING CURRENT QUASI PROPORTIONAL TO COLLECTOR

Contextual Info: FAN6920MR Integrated Critical-Mode PFC and Quasi-Resonant Current-Mode PWM Controller Features Description ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ The highly integrated FAN6920MR combines Power Factor Correction PFC controller and quasi-resonant PWM controller. Integration provides cost-effective

IC L6565 equivalent

Abstract: IC L6565 equivalent L6565 L6565 L6565B bc337 darlington equivalent Self-Oscillating Flyback flyback l6565 UA317 tl431 feedback voltage pc817
Contextual Info: L6565 QUASI-RESONANT SMPS CONTROLLER QUASI-RESONANT QR ZERO-VOLTAGESWITCHING (ZVS) TOPOLOGY • LINE FEED FORWARD TO DELIVER CONSTANT POWER vs. MAINS CHANGE ■ FREQUENCY FOLDBACK FOR OPTIMUM STANDBY EFFICIENCY ■ PULSE-BY-PULSE & HICCUP-MODE OCP ■ ULTRA-LOW START-UP (< 70µA) AND

VB029SP

Abstract: HIGH ENERGY IGNITION CIRCUIT
Contextual Info: VB029SP  HIGH VOLTAGE IGNITION COIL DRIVER POWER IC TYPE V clamp I cl Id VB029SP 360 V 12 A 80 mA • ■ ■ ■ ■ ■ PRIMARY COIL VOLTAGE INTERNALLY SET COIL CURRENT LIMIT INTERNALLY SET LOGIC LEVEL COMPATIBLE INPUT DRIVING CURRENT QUASI PROPORTIONAL TO COLLECTOR

Tv digital tuner external Diagram

Abstract: analog tv sound SIF EPCOS SAW X6966M Tv tuner external Diagram circuit Diagram of TV receiver block diagram of digital TV ALL TV TUNER Video cvbs agc no saw filter and tv tuner X6966M
Contextual Info: DRX 3960A Short Information DRX 3960A Digital Receiver Front-end 44-Pin PMQFP Package – Standard specific digital picture carrier recovery: The Digital Receiver Front-end DRX 3960A performs the entire multistandard Quasi Split Sound (QSS) TV IF processing, AGC, video demodulation, and generation of the second sound IF (SIF) with only one SAW

DW-AS-503-C8

Abstract: DW-AD-501-C8 8x8x40 DW-AD-502-C8 DW-AD-503-C8 DW-AD-504-C8 DW-AS-501-C8 DW-AS-502-C8 DW-AS-504-C8 INDU500-C8
Contextual Info: data sheet Induktiver Näherungsschalter Détecteur de proximité inductif Inductive Proximity Switch DW - A - 50 - C8 Durchmesser Diamètre Diameter 8x8x40mm Schaltabstand Portée Operating distance Einbau quasi-bündig Montage quasi-noyable Mounting quasi-embeddable

7FLU

Abstract: pin configuration of i3 processor FM SOUND PROCESSOR TDA3857 IEC134 TDA3856 TDA3858 SAW-Filter
Contextual Info: INTEGRATED CIRCUITS S K l i i T TDA3857 Quasi-split sound processor with two FM demodulators Product specification Supersedes data of October 1990 File under Integrated Circuits, IC02 June 1994 Philips Semiconductors PHILIPS PHILIPS V j? 7110fl2b D07fl00S T27 •

ECMI

Abstract: IT 331 CTS 10MHz oscillator MAB8048 PCF84C853AP PCF84C853AT
Contextual Info: PHILIPS INTERNATIONAL 3ME D • 711005b GGllb23 Q ■ PCF84C853A SINGLE-CHIP 8-BIT MICROCONTROLLER WITH DERIVATIVE PORTS, TIMER/CAPTURE AND TIMER/COUNTER DESCRIPTION The PCF84C853A is a microcontroller with 33 quasi-bidlrectlonal I/O port lines. In addition to the shared features of the

temic tuner module

Abstract: 7 pin potentiometer temic Tv tuner Diagram 12 pin tv tuner module lvco potentiometer 5 pins Temic Semiconductors S028 SDIP28 TDA4472
Contextual Info: Tem ic TDA4472-M S e m i c o n d u c t o r s Video-IF and Quasi Parallel Sound Processing Description The TDA4472 is an integrated bipolar circuit for video/ sound IF VTF/SIF signal processing in TV/VCR and multimedia applications. The circuit processes all TV

v273

Abstract: panasonic lcd tv ics lcd tv power supply circuit diagram crt tv circuit diagram panasonic 154 AN5374S panasonic lcd tv file panasonic tv diagram
Contextual Info: Panasonic ICs for TV AN5374S SECAM Trans-Code Processor IC for LCD TV • Overview Unit i mm The AN5374S is a SECAM trans-code processor 1C for LCD TV. It demodulates SECAM signals and converts to output quasi-PAL signal. ■ Features • Low voltage, low current operation : Vcc—4.7V

STR-S5707 STR-S5708

Abstract: flyback transformer diagram STR-S5707 applications STR-S5707 flyback transformer pin configuration STRS5708 Flyback transformer ratings strs5707 flyback transformer data pin diagram Quasi Resonant Converter flyback
Contextual Info: OFF-LINE SWITCHING REGULATORS - WITH BIPOLAR SWITCHING TRANSISTOR The STR-S5707 and STR-S5708 are specifically designed to meet the requirement for increased integration and reliability in off-line quasi­ resonant flyback converters with indirect feedback. Each device

STR-S5707 STR-S5708

Abstract: STR-S5707 strs5707 str-s5708
Contextual Info: OFF-LINE SWITCHING REGULATORS - WITH BIPOLAR SWITCHING TRANSISTOR COLLECTOR COMMON The STR-S5707 and STR-S5708 are specifically designed to meet the requirement for increased integration and reliability in off-line quasi-resonant flyback converters with indirect feedback. Each device

Contextual Info: Product Folder Sample & Buy Technical Documents Support & Community Tools & Software LM5023 www.ti.com SNVS961A – APRIL 2013 – REVISED JULY 2013 AC-DC Quasi-Resonant Current Mode PWM Controller FEATURES • • • • 1 • • • • • • Critical Conduction Mode

Contextual Info: LM3490 www.ti.com SNVS012E – JUNE 1999 – REVISED APRIL 2013 LM3490 100 mA, SOT-23, Quasi Low-Dropout Linear Voltage Regulator with LogicControlled ON/OFF Check for Samples: LM3490 FEATURES DESCRIPTION • • • The LM3490 is an integrated linear voltage regulator.

BD138G

Abstract: BD136 BD136 pin bd135 to-126 BD139 PIN DATA power transistor bd136 QW-R204-013 NPN Transistor Characteristics bd136 BD140l
Contextual Info: UNISONIC TECHNOLOGIES CO., LTD BD136-138-140 PNP EPITAXIAL SILICON TRANSISTOR PNP SILICON TRANSISTOR „ DESCRIPTION The UTC BD136/BD138/BD140 are silicon epitaxial planer PNP transistor, designed for use as audio amplifiers and drivers utilizing complementary or quasi complementary circuits.

Contextual Info: UCC28600 www.ti.com . SLUS646G – NOVEMBER 2005 – REVISED MARCH 2009 8-PIN QUASI-RESONANT FLYBACK GREEN-MODE CONTROLLER

5378-JDSU

Abstract: Laser Head XCYTE JDS Uniphase umbilical connector TEM00 RS-232C umbilical JDSU laser power supply RS232CON
Contextual Info: COMMERCIAL LASERS Quasi-Continuous Wave CW UV Laser Xcyte Series Key Features • • • • • • • • • 355 nm outputs available Quasi-CW UV output Field-proven Direct-Coupled Pump (DCP ) TEM00 mode quality Light-regulated output power level RS232-controllable

C2183

Abstract: PWM controller sot23-6 smps transformer design EFD15 TRANSFORMER SMPS SOT23-6 testing smps circuit Primary Sensing SMPS Controller C2-183 C2183PX2 smps controller sot23-6
Contextual Info: C2183 Datasheet Primary Sensing SMPS Controller for Offline Applications KEY FEATURES AND ADVANTAGES • Advanced primary sensing control circuitry achieves accurate voltage and current CV and CC regulation without an opto-coupler • Optimised PWM/PFM with quasi resonant switching enables efficiency

"if amplifier" siemens

Contextual Info: 47E D • flE3SbOS 0034101 3 ■ SIEMENS SIEG SIEMENS AK TI E N G E S l LLSCHAF T^lA'OerOi AM Amplifier for French Sound IF Standard TDA 2148 Bipolar IC Controlled AM IF amplifier with quasi-synchronous demodulator and integral mean value control for French sound IF applications.

Contextual Info: ß lä § L 0M flß 9M f 87C75PF MICROCONTROLLER PERIPHERAL I/O PORT EXPANDER WITH 32Kx8 EPROM • 2 Configurable 8-bit I/O Ports — Open Drain — Quasi-bi-directional — CMOS ■ 32K x 8 EPROM — 200nS Access Time ■ Quick-Pulse Programming Algorithm