21KHZ Search Results

flyback

Abstract: Average simulations of FLYBACK converters with SPICE3 UC3845 pspice model SEM-800 dixon flyback smps uc3845 UC3845 spice model SUBCKT XFMR 1 2 3 4. RP 1 2 1MEG voltage controlled pwm generator 0 to 100 pspice model uc3845 isolated smps Spice model xfmr
Contextual Info: Average simulations of FLYBACK converters with SPICE3 Christophe BASSO May 1996 Within the wide family of Switch Mode Power Supplies SMPS , the Flyback converter represents the preferred structure for use in small and medium power applications such as wall

SLOS602A

Abstract: TLV320AIC3204 TLV320AIC3204IRHBR AIC3204 TLV320AIC3204IRHBT TPA2012 SLOS602 583d
Contextual Info: TLV320AIC3204 Ultra Low Power Stereo Audio Codec www.ti.com SLOS602A – SEPTEMBER 2008 – REVISED OCTOBER 2008 1 Introduction • • 1.1 Features • • • • • • • • • • • • • • Stereo Audio DAC with 100dB SNR 4.1mW Stereo 48ksps DAC Playback

table for bessel and chebyshev response

Abstract: LTC1563-2 LTC1563-3 LTC1563C LTC1563I SSOP-16 chebyshev 0.5dB 4th-order active bandpass filter 400KHz 8th order lowpass butterworth filter
Contextual Info: LTC1563-2/LTC1563-3 Active RC, 4th Order Lowpass Filter Family U DESCRIPTIO FEATURES • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ Extremely Easy to Use—A Single Resistor Value Sets the Cutoff Frequency 256Hz < fC < 256kHz Extremely Flexible—Different Resistor Values

8BCV

Contextual Info: TAIYO YUDEN- •UGJD-3.5SA H Y B R I D ICs HIGH FREQUENCY HYBBID ICs High Frequency Power Amplifier FEATURES OUTLINE DIMENSIONS This is a s u p e r c o m p a c t , h igh p e r f o r m a n c e a m p lif ie r f o r 1.5 G H z band . RF power It is d e s ig n e d to m in im in e

Contextual Info: VCA 261 6 VCA2616 VCA2611 SBOS234E – MARCH 2002 – REVISED NOVEMBER 2004 Dual, Variable-Gain Amplifier with Low-Noise Preamp FEATURES DESCRIPTION ● LOW-NOISE PREAMP: – Low Input Noise: 0.95nV/√Hz – Active Termination Noise Reduction – Switchable Termination Value

EL5525

Abstract: EL5525IRE EL5525IRE-T13 EL5525IRE-T7 EL5525IREZ EL5525IREZ-T13 EL5525IREZ-T7
Contextual Info: EL5525 Data Sheet PRELIMINARY August 1, 2005 18-Channel TFT-LCD Reference Voltage Generator The EL5525 is designed to produce the reference voltages required in TFT-LCD applications. Each output is programmed to the required voltage with 10 bits of resolution. Reference pins determine the high and low

a circuit showing 7 segment display

Contextual Info: zip: 200233 BL55070 Shanghai Belling Corp., Ltd Tel: 86-021-64850700 Fax: 86-021-64855865 LCD Driver for 140 Display Units BL55070 1 General Description The BL55070 is a general LCD driver IC for 140 units LCD panel. It features a wide operating supply voltage range, incorporates simple communication interface with

GN01037B

Contextual Info: Panasonic GaAs MMICs GN01037B GaAs IC with built-in ferroelectric Unit : mm For transmitting preamplifier of cellular phone Other communication equipment IE • Features • Low-noise amplifier with AGC • Single, positive power supply • f= 0.9GHz 3 tn

Contextual Info: TLV320AIC3254 Ultra Low Power Stereo Audio Codec With Embedded miniDSP www.ti.com SLAS549A – SEPTEMBER 2008 – REVISED OCTOBER 2008 1 Introduction 1.1 Features 1.2 • • • • • • • • • • • • • • • • • • • • • • •

tvr10g

Abstract: Fuse 250V 2A EFD3030 RT101 5D9 FS6M07652RTC ICE2A365 filter lf101 2KBP06M3N257 MOSFET C106 HC11A817A
Contextual Info: October 2001 FS6M07652RTC for LCD Monitor SMPS Power Switch Product Brief Various Protection Features — includes OLP, OVP, OCP & TSD Burst Mode Operation — Lower Consumption in Standby Mode Features General Description • ■ ■ ■ ■ ■ ■ ■ ■

em55

Abstract: 5551l EM55450 9944 ir receiver EMM55000 npn 8050 em55451 EM55000 EM55000-2 em58
Contextual Info: EM55000/S/L Series INTEGRATED DEVELOPMENT ENVIRONMENT USER’S GUIDE Doc. Version 5.0 Applicable to EM55000/S/L IDE Version 2.9 & later ELAN MICROELECTRONICS CORP. March 2009 Trademark Acknowledgments: IBM is a registered trademark and PS/2 is a trademark of IBM.

eSC015

Abstract: 8050 6b 7812 eSB320 eSB065 ESA crystal eSC065 ESA06 eSC06 esc030
Contextual Info: eSA/ eSB/ eSC Feature & capacity Application Notes ELAN MICROELECTRONICS CORP. AP-eSB-0022E-V22 September 2009 2.2 eSA015 ~ eSA120; eSB015 ~ eSB320; eSC015 ~ eSC320 Applicable Software : eSA/eSB/eSC IDE, version 3.42 & later Document Number : Date of Issue :

AIC3253

Abstract: electret condenser microphone preamplifier G016 TLV320AIC3253 cic compensation filters COEF23 25-TAP TLV320AIC3x 311DB 90C52
Contextual Info: TLV320AIC3253 Applications Reference Guide Literature Number: SLAU303 March 2010 2 SLAU303 – March 2010 Submit Documentation Feedback Copyright 2010, Texas Instruments Incorporated Chapter 1 SLAU303 – March 2010 TLV320AIC3253 Overview • • • •

Contextual Info: PCM1750P PCM1750U Dual CMOS 18-Bit Monolithic Audio ANALOG-TO-DIGITAL CONVERTER FEATURES DESCRIPTION ● DUAL 18-BIT LOW-POWER CMOS AUDIO A/D CONVERTER ● FAST 4.5µs MIN CONVERSION TIME INCLUDING S/H ● TWO CO-PHASE SAMPLED, ±2.75V AUDIO INPUTS ● CAPABLE OF 4X PER CHANNEL

SSOP24-P-300-0

Abstract: 31188FN rectifire circuit diagram TA31188FN rectifire SSOP24 300Hz-3kHz
Contextual Info: TOSHIBA TA31188FN TOSHIBA BIPOLAR LINEAR INTEGRATED CIRCUIT T A 3 1 1 8 8 SILICON MONOLITHIC F N FILTERLESS IF DETECTOR IC FOR CT1 CORDLESS TELEPHONE This IF IC is of channel selection filter in itself for cordless telephone and that realized to be able to eliminate the

H34C

Abstract: Hitachi DSA00279 Nippon capacitors
Contextual Info: HD66421 RAM-Provided 160 Channel 4-Level Grey Scale Driver for Dot Matrix Graphics LCD ADE-207-300(Z) Rev.2.0 99.12 Description The HD66421 drives and controls a dot matrix graphic LCD(Liquid Crystal Display) using a bit-mapped method. It provides a highly flexible display through its on-chip display RAM, in which each two bits of

U702

Contextual Info: Semiconductor, Inc. EVALUATION KIT AVAILABLE TCM680 +5VTO ±10V VOLTAGE CONVERTER FEATURES GENERAL DESCRIPTION • ■ ■ ■ ■ The TCM680 is a dual charge pump voltage converter that develops output voltages of +2Vin and - 2Vin from a single input voltage of +2.0V to +5.5V. Common applica­

Contextual Info: GaAs MMICs GN01064B GaAs IC with built-in ferroelectric Variable gain amplifier for a cellular phone unit: mm +0.2 2.8 –0.3 +0.25 0.65±0.15 1 +0.2 2.9 –0.05 1.9±0.1 0.95 0.95 +0.1 +0.1 M Di ain sc te on na tin nc ue e/ d 6 0.5 –0.05 ● Low distortion characteristics

electret condenser microphone preamplifier

Abstract: tlv320aic3204 AIC3204 TLV320AIC3204IRHBR TLV320AIC3204IRHBT TPA2012 "Voice Playback" sine wave speech 137MHz
Contextual Info: TLV320AIC3204 Ultra Low Power Stereo Audio Codec www.ti.com SLOS602A – SEPTEMBER 2008 – REVISED OCTOBER 2008 1 Introduction • • 1.1 Features • • • • • • • • • • • • • • Stereo Audio DAC with 100dB SNR 4.1mW Stereo 48ksps DAC Playback

QFN-24

Abstract: TLV320ADC3101 TLV320ADC3101IRGER TLV320ADC3101IRGET TLV320ADC3101RGE c25m D2C-21
Contextual Info: TLV320ADC3101 www.ti.com . SLAS553 – NOVEMBER 2008 Low Power Stereo ADC for Wireless Handsets and Portable Audio

Contextual Info: 19-0190; Rev 0; 9/93 J W V X A J V X 3.3V, Step-Down, Current-Mode PWM DC-OC C onverters _ Features ♦ Up to 500mA Load Currents Pulse-width-modulation PWM current-mode control pro­ vides precise output regulation and excellent transient

motorola voltage regulator

Abstract: 05PV8 68HC05 HC05 M68HC05 MC68HC MC68HC05PV8 MC68HC805PV8 arithmetic instruction for microcontroller MC68HC hc805p
Contextual Info: MC68HC05PV8/D MC68HC05PV8 MC68HC805PV8 HCMOS Microcontroller Unit TECHNICAL DATA List of Sections List of Sections List of Sections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Table of Contents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

MAX735cpa

Contextual Info: L JUL 6 m y n y j x i y i / i •5V-Output Inverting Current-Mode PWM Regulator _ Features The MAX735 is a CMOS inverting switch-mode regulator with an internal power MOSFET. It operates from a 4.0V to 6.2V input. 200mA output current is guaranteed for

infrared diode

Abstract: LN55
Contextual Info: Infrared Light Emitting Diodes LN55 GaAs Infrared Light Emitting Diode Unit : mm For optical control systems 4.2±0.3 2.3 1.9 4.5±0.3 4.8±0.3 2.4 2.4 Not soldered ø3.5±0.2 Features High-power output, high-efficiency : PO = 3.5 mW typ. 2.8 1.8 1.0 Suited for use with silicon photodetectors