DARLINGTON CIRCUIT TIP 42 Search Results

"IMPEDANCE TRANSFORMER" modem

Abstract: dry transformer LOC110 equivalent electronic schematic optocoupler drive relay Electronic components used in DC circuit isolator transformer loop power LOC110 transformer dc to ac voicemail
Contextual Info: APPLICATION NOTES ITC117P Integrated Telecom Circuit Clare’s Integrated Telecom Circuit ITC117P features combined circuitry in one 16 Pin SOIC package for: • 1-Form-A Solid State Relay for use as Hookswitch ■ Bridge Rectifier ■ Darlington Transistor

Contextual Info: APPLICATION NOTES ITC117P Integrated Telecom Circuit CP Clare’s Integrated Telecom Circuit ITC117P features combined circuitry in one 16 Pin SOIC package for: • 1-Form-A Solid State Relay for use as Hookswitch ■ Bridge Rectifier ■ Darlington Transistor

MSA4709A

Abstract: 24v 8 channel Relay driver transistor ZR Equivalent of transistor tip 420 TIP 22 transistor tip 420 transistor pabx transister relay driver circuit using transistor pnp transister symbol
Contextual Info: E2A0032-16-X0 ¡ Semiconductor MSA4709A ¡ Semiconductor This version: MSA4709A Jan. 1998 Previous version: Nov. 1996 Subscriber Line Interface Circuit GENERAL DESCRIPTION The MSA4709A is designed to provide BSH functions and to meet PABX transmission performance

KY2 transistor

Abstract: transistor ky2 4w-2w hybrid hitachi slic application note transistor bsh 103 zx 55
Contextual Info: O K I Semiconductor MSA4709A Subscriber Line interface Circuit GENERAL DESCRIPTION The MSA4709A is designed to provide BSH functions and to meet PABX transmission performance requirements. This device can replace the hybrid transformet circuit. FEATURES • B Battery feed , S (Supervision), and H (Hybrid) functions integrated on chip.

ITC117P

Abstract: LOC110 electronic schematic
Contextual Info: APPLICATION NOTE AN-114 ITC117P Integrated Telecom Circuit AN-114 Clare’s Integrated Telecom Circuit ITC117P features combined circuitry in one 16 Pin SOIC package for: • • • • 1-Form-A Solid State Relay for use as Hookswitch Bridge Rectifier Darlington Transistor

IVD12

Abstract: IVD10 4709 bt bt 4709 hitachi slic application note 48V 2w zener diode SCR SN 100
Contextual Info: O K I sem iconductor M SA 4709 / SUBSCRIBER LINE INTERFACE CIRCUIT GENERAL DESCRIPTION The M5A4709 is designed to provide BSH functions and to m eet PA B X transmission perform ance requirements. This device can replace the hybrid transform er circuit. FEATURES

1740Q

Contextual Info: CPClare ITC117P Application Note CORPORATION ITC117P Application Note CP C lare’s Integrated Telecom Circuit ITC117P features com bined circuitry in one 16-Pin SOIC package for: • 1 Form A S o lid S ta te R e lay fo r use as Hookswitch ■ Bridge Rectifier

LOC110

Abstract: 314 optocoupler isolator transformer loop power ITC117P optocoupler 202 electronic schematic CP Clare RELAY opto-coupler AN
Contextual Info: APPLICATION NOTE AN-114 ITC117P Integrated Telecom Circuit AN-114 Clare’s Integrated Telecom Circuit ITC117P features combined circuitry in one 16 Pin SOIC package for: • • • • 1-Form-A Solid State Relay for use as Hookswitch Bridge Rectifier Darlington Transistor

JAM transister

Abstract: A4709A
Contextual Info: E2A0032-16-XO O K I Semiconductor MSA4709A This version: Jan. 1998 Previous version: Nov. 1996 S ubscriber Line Interface Circuit G ENERAL DESCRIPTION The MS A4709A is designed to provide BSH functions and tomeetPABX transmission performance requirements.

mark 74w npn

Abstract: Line Input AC to DC Conversion and Input Filter Capacitor Selection IAC24 tip 420 transistor PNP Relay Driver tip darlington pnp AL24 IL400 MSA4709A MSA4709ASS
Contextual Info: E2A0032-16-XO O K I Semiconductor P rev io u s version: N ov. 1996 M SA 4709A Subscriber Line Interface Circuit GENERAL DESCRIPTION The MSA4709A is designed to provide BSH functions and to meet PABX transmission performance requirements. This device provides two-wire to four-wire conversion function Hybrid .

Contextual Info: O K I semiconductor MSA4709 SUBSCRIBER LINE INTERFACE CIRCUIT GENERAL DESCRIPTION The MSA4709 is designed to provide BSH functions and to meet PABX transmission performance requirements. This device can replace the hybrid transformer circuit. FEATURES • B Battery feed , S (Supervision), and H

MPSU52

Abstract: transistor tip 46 MPS-U52 TIP 41 transistor tip142 darlington transistor tip 142
Contextual Info: MOTOROLA SEMICONDUCTOR TECHNICAL DATA NPN T IP I 40 Darlington Com plem entary Silicon Power Transistors TIP 141* . . . designed for general-purpose amplifier and low frequency switching applications. T IP I 4 2 * • • • High DC Current Gain — Min hpE = 1000 @ Iq = 5 A, V ^ e = 4 V

gto Gate Drive circuit

Abstract: TIP 133c transistor GTO SCR SCR GTO die N648 GTO MOTOROLA 12n06
Contextual Info: EB108 Prepared by Al Pshaenich Power Products Applications RELATIVE EFFICIEN CIES OF MOTOROLA POWER SEMICONDUCTORS IN A PWM DC MOTOR CONTROLLER INTRODUCTION The prime requisite of a power switch, semiconductor or otherwise, is to transfer the maximum power to the

IVD12

Abstract: PABX current rating MSA4709 IVD10 4w-2w hybrid transister IV-D-20 900J2 DQG7512 FREE transisters
Contextual Info: O K I SEMICONDUCTOR GROUP 23E D • O K I semiconductor MSA4709_ b7 2 4 2 4 0 0007512 _ ' ~r-7s-n-n SUBSCRIBER LINE IN TERFACE CIRCUIT G EN ER A L DESCRIPTION The MSA4709 is designed to provide BSH functions and to meet PABX transmission performance

ac servo amplifier schematic

Abstract: under voltage relay lm324 in circuit 2n3906 equivalent transistor LH1056 2N3906 Darlington transistor example Circuit Diagram switch control unity hybrid 2-4 wire dry transformer 2n3906 equivalent transistor OPTOCOUPLER Isolation amplifier and application
Contextual Info: Optocouplers Isolate Modem Data Access Arrangement Appnote 53 by Bob Krause Lap Top, Palm Top, and Pen Based computer modem manufactures are seeking ways to accommodate the small form factor of the PCMCIA peripheral cards. They are looking for devices to replace the bulky magnetic and electromechanical components normally found in the modem’s telco line interconnection. Modem supplier have found that optocouplers satisfy

4N35 CONTROL CIRCUIT

Abstract: LH1056 2N3906 Central 2N3906 4N35 IL252 IL350 ILD255 LM324 LM3900
Contextual Info: Optocouplers Isolate Modem Data Access Arrangement Appnote 53 by Bob Krause Lap Top, Palm Top, and Pen Based computer modem manufactures are seeking ways to accommodate the small form factor of the PCMCIA peripheral cards. They are looking for devices to replace the bulky magnetic and electromechanical components normally found in the modem’s telco line interconnection. Modem supplier have found that optocouplers satisfy

u724

Abstract: norton amplifier 4N35 LH1546 LH1540 1N4007 vishay LH105 1N4007 IL350 ILD255
Contextual Info: VISHAY Vishay Semiconductors Optocouplers Isolate Modem Data access Arrangement Appnote 53 Lap Top, Palm Top, and Pen Based computer modem manufactures are seeking ways to accommodate the small form factor of the PCMCIA peripheral cards. They are looking for devices to replace the

modem hybrid separate transmit

Abstract: OPTOCOUPLER 4n35 datasheet operational amplifier discrete schematic LH1056 LH1540 optocoupler as isolated linear opamp lm324 using sensing photo-diode bias norton amplifier 2N3906 Central
Contextual Info: Application Note 53 Vishay Semiconductors Optocouplers Isolate Modem Data Access Arrangement DATA ACCESS ARRANGEMENT – DAA Laptop, palmtop, and pen-based computer modem manufacturers are seeking ways to accommodate the small form factor of the PCMCIA peripheral cards. They are

darlington tip 42

Abstract: darlington circuit tip 42 tip 31 power transistor TIP 41 transistor
Contextual Info: PRELIMINARY Am79578 Subscriber Line Interface Circuit • Two-wire impedance set by single external impedance DISTINCTIVE CHARACTERISTICS ■ Programmable constant-resistance feed ■ Polarity reversal feature ■ Programmable loop-detect threshold ■ On-chip switching regulator for low-power

Contextual Info: INTEGRATED TELECOM CIRCUITS ITC117P/ITC135P/ITC137P DESCRIPTION The Integrated Telecom Circuit series combines a 1-Form-A solid state relay, bridge rectifier, Darlington transistor, optocoupler and zener diodes in one package for all your telecom applications.

MDA220

Abstract: MOC3030 application notes VQB 28 E MC14404 2N6558 MK1V135 mc145414 2N6558 MOTOROLA mc3417 power supply ctx monitor 762
Contextual Info: MOTOROL A SC {TELECOM}- 01 D e | L3b75S3 00flQM3t. 1 I -r~ v s '" // - ¡ y MC3419-1L TELEPHONE LINE-FEED CIRCUIT . . . designed as the heart of a circuit to provide BORSHT functions for telephone service in Central Office, PABX, and Subscriber Car­ rier equipment. This circuit provides dc power for the telephone

Contextual Info: Preliminary Data Sheet £ ^ A T & T Microelectronics LB1011 General Purpose SLIC Features Description • Basic SLIC function at a low cost The LB1011AB integrated circuit is an electronic SLIC that supplies a controlled dc current to the TIP/ RING pair of a telephone system. The SLIC circuitry

ZENER DIODE 0.5v

Contextual Info: INTEGRATED TELECOM CIRCUITS ITC117P/ITC135P/ITC137P DESCRIPTION The Integrated Telecom Circuit combines a 1-Form-A solid state relay, bridge rectifier, Darlington transistor, optocoupler and zener diodes on some products into one 16 pin SOIC package to consolidate design and

MMBT 5087 PNP

Abstract: CMX869B 911 DIODE Darlington transistor to 92 CROSS resistor 56k Yageo RC1206JR MCR03EZPJ561 25A, 50V BRIDGE-RECTIFIER cmx869 ITC107P
Contextual Info: Application Note CML Microcircuits CMX869B DAA with Line State Detection COMMUNICATION SEMICONDUCTORS AN/Telecom/869B/DAA/1 July 2007 1 Introduction The CML Microcircuits’ CMX869B V.32 bis wireline modem provides the designer with a wide range of functionality while offering very low power consumption. Most of the applications for the CMX869B