VARIABLE FREQUENCY DOWN CONVERTER Search Results

as 15-hg

Abstract: VQFN020V4040 circuit diagram of power supply section of lg 15 lg block diagram ss56 diode
Contextual Info: 1/4 STRUCTURE Silicon Monolithic Integrated Circuit TYPE Step down DC/DC converter Controller IC for NOTE PC PRODUCT SERIES FEATURES BD95371MUV ・Built in H3Reg DC/DC controller ・Switching Frequency Variable f=200kHz～500kHz ○ ABSOLUTE MAXIMUM RATINGS（Ta=25℃）

Circuit diagram of 12v 4W LED drive

Abstract: cuk Converter advantages
Contextual Info: HV9930 HV9930 Initial Release Hysteretic Boost-Buck Čuk LED Driver ICs Features ! ! ! ! ! ! ! ! General Description Constant Output Current Steps Output Voltage Up or Down Low EMI Variable Frequency Operation Internal 8 to 200V Linear Regulator Input and output current sensing

Contextual Info: HV9930 HV9930 Hysteretic Boost-Buck Ćuk LED Driver ICs Features General Description Constant Output Current Steps Output Voltage Up or Down Low EMI Variable Frequency Operation Internal 8 to 200V Linear Regulator Input and output current sensing Input Current limit

12 to -12v cuk converter

Abstract: HV9930LG-G 200V AUTOMOTIVE MOSFET HV9930 HV9930P-G MS-012AA AN-H51 CS-1200 33V, 1W Zener Diode cuk isolation
Contextual Info: HV9930 HV9930 Hysteretic Boost-Buck Čuk LED Driver ICs Features General Description Constant Output Current Steps Output Voltage Up or Down Low EMI Variable Frequency Operation Internal 8 to 200V Linear Regulator Input and output current sensing Input Current limit

Contextual Info: Supertex inc. AT9933 Hysteretic Boost-Buck Ćuk LED Driver IC Features General Description Constant current LED Driver Steps input voltage up or down Low EMI Variable frequency operation Internal 75V linear regulator Input and output current sensing Input current limit

b0617

Abstract: J1752-3 125OC AEC-Q100 AT9933 9933 mosfet
Contextual Info: Supertex inc. AT9933 Hysteretic Boost-Buck Ćuk LED Driver IC Features ► ► ► ► ► ► ► ► ► ► General Description Constant current LED Driver Steps input voltage up or down Low EMI Variable frequency operation Internal 75V linear regulator

Contextual Info: TCM29C26 LOW-POWER VARIABLE-FREQUENCY PCM OR DSP INTERFACE D3567, JULY 1 99 0-R E V IS E D JANUARY 1991 Combined ADC, DAC, and Filters DW OR N PACKAGE TOP VIEW V BB [ Low Power Consumption: Operating Mode . . . 40 mW Typ Power-Down Mode . . . 5 mW Typ RO+ [

UCC2803

Abstract: SLUU181 P-6138 ZHCS750 UCC27223 UCC3803 P6138
Contextual Info: User’s Guide SLUU181 - January 2004 5-V Input, Variable Output, 20-A High-Efficiency Synchronous Buck Converter Using the UCC27223 with Predictive Gate Drive Technology System Power Contents 1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Contextual Info: ACE716E Max 38V, Variable Frequency Step-up DC/DC Converter Description The ACE716E is a high efficiency step-up converter with an internally integrated 40V power MOSEFT. It runs with an optimal 0.8MHz frequency that enables use of small external components while still

NLF7224

Contextual Info: NetLogic Microsystems’ Digital Front-End Reference Designs use NXP’s JESD204B Converters Rev. 1 — 3 April 2012 White paper Document information Info Content Author s Maury Wood – General Manager, High-Speed Converters, NXP Semiconductors; Tim Ryan – Director of Systems Engineering, NetLogic

24PIN

Abstract: CXA3556N 30MHz agc circuit
Contextual Info: CXA3556N IF Down Converter for Digital Broadcast Description The CXA3556N is a one-chip integrated IC that processes IF signals of a digital broadcast tuner and includes an AGC amplifier circuit, a mixer circuit, a local oscillator circuit and an output amplifier circuit.

220uf, 25v electrolytic capacitor

Abstract: 1000uf, 16v electrolytic capacitor AEW05ABB24 1384 AEW01BB24 AEW01BB48 AEW01CC24 AEW01CC48 AEW03AA24
Contextual Info: AEW Dual Output Series 30W DC-DC Converters Feature: ❒ Two wide input voltage range ❒ Input over-/under-voltage protection ❒ Trim function ❒ Output over-voltage shutdown ❒ Output over-current protection ❒ Load shortcircuit protection ❒ High efficiency, density and reliability

Contextual Info: HA22032T GaAs MMIC Down Converter for Micro Wave Application HITACHI Features • Suitable for down converter of Micro Wave Application 1.5 GHz • Low voltage and low current operation (3V, 9 mA typ.) • Low noise (2 dB typ. @1.5 Ghz) • High power gain (26 dB typ. @1.5 GHz)

VL-A15

Abstract: 4095N DAC10 X79000V20I X79001V20I X79002V20I MHz-200
Contextual Info: X79000, X79001, X79002 Data Sheet March 17, 2005 NV DAC with Selectable Output Range and Memory FN8147.0 DESCRIPTION The X79000 is a family of Single Channel Non-Volatile NV Digital-to-Analog Converters with integrated voltage reference, configurable output buffer, general

Contextual Info: BCM3250 PRODUCT Brief BCM3250 QAMLink ADVANCED SET-TOP BOX SINGLE-CHIP FRONT-END B C M 3 2 5 0 F E AT U R E S S U M M A R Y • Two complete QAMLink variable symbol rate receivers in-band video and DOCSIS/EuroDOCSIS IP data receive channels • Dual 10-bit A/D converters with input AGC amplifiers

Contextual Info: www.martekpower.com 1500 series Single, Dual, Triple Output DC/DC Converter FEATURES • • • • • • • • Synchronization 13.3W/In3 Power Density Efficiency to 87% UL 1950 Approved VDE / EN 60950 Approved >700,000 Hours MTBF 6 sided Continuous Shielding

pwm variable frequency drive circuit diagram

Abstract: 22mH inductor capacitor selection for led circuit LM1937 6 pin current control forward dc to dc converter block diagram of schottky diode lm1937sf step-up led converter
Contextual Info: WHITE LED STEP-UP CONVERTER FEATURES LM1937 SOT-23-5L SOT-25 • Inherently Matched LED Current • High Efficiency: 84% Typical • Drives Up to Four LEDs from a 3.2V Supply • Drives Up to Six LEDs from a 5V Supply • 36V Rugged Bipolar Switch • Fast 1.2MHz Switching Frequency

Motorola ic DATA BOOK

Abstract: MC33463 MMBT2222ALT1
Contextual Info: Order this document by MC33463/D MC33463 Variable Frequency Micropower DC-to-DC Converter The MC33463 series are micropower step–up switching voltage regulators, specifically designed for handheld and laptop applications, to provide regulated output voltages using a minimum of external parts. A wide

active harmonic filter

Contextual Info: SIEMENS Power Factor Controller TDA4814 IC for High Power Factor and Active Harmonic Filter Bipolar IC Features • • • • • IC for sinusoidal line-current consumption Power factor approaching 1 Controls boost converter as an active harmonics filter

D 1413 transistor

Contextual Info: MC33463 Variable Frequency Micropower DC-to-DC Converter The MC33463 series are micropower step–up switching voltage regulators, specifically designed for handheld and laptop applications, to provide regulated output voltages using a minimum of external

pin diagram for IC 1619 30 pin

Abstract: ha32 tssop Hitachi DSA0096 HA22032T
Contextual Info: HA22032T GaAs MMIC Down Converter for Micro Wave Application ADE-207-259 Z 1st. Edition May 1998 Features • • • • • • Suitable for down converter of Micro Wave Application(1.5 GHz) Low voltage and low current operation (3V, 9 mA typ.) Low noise (2 dB typ. @1.5 Ghz)

pin diagram for IC 1619

Abstract: pin diagram for IC 1619 30 pin Hitachi DSA0013
Contextual Info: HA22032T GaAs MMIC Down Converter for Micro Wave Application ADE-207-259 Z 1st. Edition May 1998 Features • • • • • • Suitable for down converter of Micro Wave Application(1.5 GHz) Low voltage and low current operation (3V, 9 mA typ.) Low noise (2 dB typ. @1.5 Ghz)

mancini

Abstract: gilbert cell sum HFA3101 "Differential Amplifier" variable frequency down converter gilbert gilbert cell differential pair down converter AN9528
Contextual Info: Harris Semiconductor No. AN9528.1 Harris Linear November 1996 900MHz Down Converter Consumes Little Power HFA3101 Authors: Ronald Mancini and Raphael Matarazzo 5 6 7 RB2 51 3V RC 2K IF OUTPUT CC 2pF TO 12pF 75MHz Q1 Q2 Q5 0.01µF R2 330 Q3 Q4 HFA3101 RF

three phase sinus pwm

Abstract: C504 sinus pwm sIEMENS mcb
Contextual Info: /*/ /* Project: Frequency Converter Application C504 */ /*/ /* Copyright: c 1996 by Siemens AG HL MCB AT1, Klaus Scheibert 04/96; Albert Hollmann 8/96 */