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"boost converter" and 1997

Catalog Datasheet MFG & Type PDF Document Tags
Abstract: 1997 AN805 AN805 rectification is that MOSFETs have to be driven and Schottkies don't. TEMIC's PWM , low-voltage dc-to-dc converters have two main concerns: reducing size and reducing losses. As a way of , the results have not been optimal for dc-to-dc conversion designs, since gate charge and switching , result is reduced gate drive and crossover losses, allowing designers of dc-to-dc converters to simultaneously reduce the design footprint and increase efficiency. rDS(on) Source Figure 1. Generic ... Temic Semiconductors
Original
datasheet

11 pages,
137.28 Kb

siliconix an805 Si9160 si9145 Si6801DQ Si6552DQ Si6542DQ LS4148 AN805 6542 TEXT
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Abstract: January 1997 The switching speeds are 4 ns for the Si6801DQ Si6801DQ PWM optimized MOSFET and 11 ns for the , low-voltage dc-to-dc converters have two main concerns: reducing size and reducing losses. As a way of , the results have not been optimal for dc-to-dc conversion designs, since gate charge and switching , result is reduced gate drive and crossover losses, allowing designers of dc-to-dc converters to simultaneously reduce the design footprint and increase efficiency. rDS(on) Source Figure 1. Generic ... Temic Semiconductors
Original
datasheet

8 pages,
126.28 Kb

high power mosfet transistor all mosfet equivalent book LS4148 MOSFET cross two gate n-channel mosfet n3 mosfet low vgs AN805 Advanced Power MOSFET MOSFET NOTEBOOK mosfet pair p-channel mosfet transistor low power 1000 watt buck converter scheme Cross Reference power MOSFET single HIGH SPEED POWER MOSFET 6542 parallel mosfet MOSFET SWITCHING FREQUENCY N-channel Power MOSFET 80 Hz crossover TEXT
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Abstract: MOSFET as a function of VGS and switching frequency. Document Number: 70649 January 1997 40 Loss , Number: 70649 January 1997 The switching speeds are 4 ns for the Si6801DQ Si6801DQ PWM optimized MOSFET and , of low-voltage dc-to-dc converters have two main concerns: reducing size and reducing losses. As a , on-resistance. But the results have not been optimal for dc-to-dc conversion designs, since gate charge and , . The result is reduced gate drive and crossover losses, allowing designers of dc-to-dc converters to ... Vishay Siliconix
Original
datasheet

7 pages,
122.83 Kb

Si9160 Si6801DQ Si6552DQ Si6542DQ LS4148 AN805 TEXT
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Abstract: Replacement of DC-to-DC Converter Control Circuits MC34063A MC34063A MIK34063A MIK34063A October 1997 ­ , , driver and high current output switch. This series was specifically designed to be incorporated in Step-Down and Step-Up and VoltageInverting applications with a minimum number of external components , Control Circuits October 1997 ­ revised November 1999 Electrical characteristics (Vcc = 5.0 V, TA = , 1997 ­ revised November 1999 Typical Performance Characteristics 1000 200 100 50 20 10 ... Original
datasheet

8 pages,
363.4 Kb

MC34063A 5 pin voltage comparator IC mc34063a step down external transistor 8 pin IC 34063A DC-to-DC CONVERTER IC 34063A on-off switch ic DC-TO-DC CONVERTER CONTROL CIRCUITS 34063A mc34063A constant current MIK34063A TEXT
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Abstract: Replacement of DC-to-DC Converter Control Circuits MC34063A MC34063A MIK34063A MIK34063A October 1997 ­ , , driver and high current output switch. This series was specifically designed to be incorporated in Step-Down and Step-Up and VoltageInverting applications with a minimum number of external components , DC-to-DC Converter Control Circuits October 1997 ­ revised November 1999 Electrical characteristics , October 1997 ­ revised November 1999 Typical Performance Characteristics 1000 200 100 50 20 ... Original
datasheet

8 pages,
368.84 Kb

MC34063A ic MC34063A DC-TO-DC CONVERTER CONTROL CIRCUITS 34063A 10 to 30 volt comparator 8 pin IC 34063A mc34063A constant current MIK34063A TEXT
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Abstract: , the features SYSTEM CLOCK FREQUENCY, DATA INPUT FORMAT and DC-FILTER can be controlled. 1997 May 20 , other leads can be soldered in one operation within 2 to 5 seconds between 270 and 320 °C. 1997 May 20 , DSP features FEATURES General • Low power consumption • 3.0 V power supply • 256, 384 and , and DAC • Integrated digital filter plus DAC • No analog post filter required for DAC • Easy , €¢ l2S-bus, MSB-justified and LSB-justified format compatible • 1fs input and output format data rate ... OCR Scan
datasheet

19 pages,
537.88 Kb

UDA1340M UDA1340 SSOP28 SSOP20 SSOP16 adc SSOP28 Serial TEXT
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Abstract: features Preliminary specification Supersedes data of 1997 May 20 File under Integrated Circuits, IC01 1997 Jul 09 Philips Semiconductors Preliminary specification Low-voltage low-power stereo , supply · 256, 384 and 512fs system clock · Small package size (SSOP28 SSOP28) · ADC plus integrated high pass , Separate power control for ADC and DAC The UDA1340 UDA1340 is a single-chip stereo Analog-to-Digital Converter (ADC) and Digital-to-Analog Converter (DAC) with signal processing features employing bitstream ... Philips Semiconductors
Original
datasheet

24 pages,
154.58 Kb

UDA1340M UDA1340 SSOP28 8LM32A07 TEXT
datasheet frame
Abstract: features Preliminary specification Supersedes data of 1997 May 20 File under Integrated Circuits, IC01 1997 Jul 09 Philips Semiconductors Preliminary specification Low-voltage low-power stereo , supply · 256, 384 and 512fs system clock · Small package size (SSOP28 SSOP28) · ADC plus integrated high pass , Separate power control for ADC and DAC The UDA1340 UDA1340 is a single-chip stereo Analog-to-Digital Converter (ADC) and Digital-to-Analog Converter (DAC) with signal processing features employing bitstream ... Philips Semiconductors
Original
datasheet

24 pages,
117.67 Kb

UDA1340M UDA1340 SSOP28 8LM32A07 TEXT
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Abstract: switching power supplies including power-factor correctors. It is suitable for both voltage-mode and current mode control and has advanced features not available in controllers with a higher pin count. The key to full function ality in a five-pin design is that the current signal and the error signal are added together and fed into the feedback pin. A sawtooth current flowing out of the feedback pin provides a slope , to the resistance terminating that pin. If the sum of the current sense signal, error signal and ramp ... OCR Scan
datasheet

12 pages,
809.24 Kb

mathcad flyback IEC1000-3-2 TK75003 TEXT
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Abstract: .7 Timing and digital l/O-input signals. 1997 Jun 18 26 This Material Copyrighted By Its Respective , other leads can be soldered in one operation within 2 to 5 seconds between 270 and 320 °C. 1997 Jun 18 , input frequency 5 - 55 kHz Tamb operating ambient temperature 0 25 70 °C Note 1. All VDD and Vss , 7.5 mm SOU 36-1 UDA1321 UDA1321 SDIP32 SDIP32 plastic shrink dual in-line package; 32 leads (400 mil) SOT232-1 1997 , - Fig. 1 Block diagram S028 pinning. UDA1321 UDA1321 1997 Jun 18 4 This Material Copyrighted By Its ... OCR Scan
datasheet

34 pages,
1143.41 Kb

usb headset ic UDA1321T UDA1321 SDIP32 S028 philips cfl TEXT
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Archived Files

Abstract Saved from Date Saved File Size Type Download
Proceedings 1996)    "Low-Cost Circuit biases VCO for Cable and TV" (Ravindra Ambatipudi, 1997 , 1997)    "Utilizing Ripple Steering in Forward and Flyback Converters and Input Filters" Papers, and Design Examples Application Notes (with original publication date)    AN1082 AN1082: Adjust or Synchronize LM2586/88 LM2586/88 Switching Frequency (Ravindra Ambatipudi, 1997 Protect the Digital Components (Kary Kao & Dave Mishler, 1997)    AN1071 AN1071: Information
/datasheets/files/national/htm/nsc00724-v1.htm
National 18/12/1998 11.82 Kb HTM nsc00724-v1.htm
VCO for Cable and TV" (Ravindra Ambatipudi, 1997; a form of this article was published in EDN, 11/20 Application Notes, Articles, Conference Papers, and Design Examples Application Notes Frequency (Ravindra Ambatipudi, 1997)    AN1077 AN1077: Understanding the Power Supply Requirements of the PCI Bus Standard - How to Protect the Digital Components (Kary Kao & Dave Mishler, 1997)    AN1071 AN1071: Information About the LM2650 LM2650 Evaluation Board (Steven Hunt, 1997)   
/datasheets/files/national/htm/nsc00815-v4.htm
National 16/09/1998 11.78 Kb HTM nsc00815-v4.htm
) "Low-Cost Circuit Biases VCO for Cable and TV"  (Ravindra Ambatipudi, 1997; a form of this article was Articles, Conference Papers, and Design Ideas Note: these files are in Portable Document Format * Receive via Email* Battery Charging and Regulation "Battery Charging" Charger and System Power"  (Robert Hanrahan, 1996; a form of this article was published in EDN, 11/97) - ) -(PDF) "Efficiency and Power Utilization Data Guide DC/DC Conversion
/datasheets/files/national/0,1768,2.htm
National 27/02/2004 22.86 Kb HTM 0,1768,2.htm
View Offline* Receive via Email* Battery Charging and Power Conversion View Offline* Receive via Email* Microprocessor and Communications Systems Power PCI Bus Standard - How to Protect the Digital Components (Kary Kao & Dave Mishler, 1997 View Offline* Receive via Email* Switching Regulator Design and Application ) AN1082 AN1082: Adjust or Synchronize LM2586/88 LM2586/88 Switching Frequency (Ravindra Ambatipudi, 1997
/datasheets/files/national/htm/nsc01668-v3.htm
National 16/08/2002 54.83 Kb HTM nsc01668-v3.htm
View Offline* Receive via Email* Battery Charging and Power Conversion View Offline* Receive via Email* Microprocessor and Communications Systems Power Conversion Components (Kary Kao & Dave Mishler, 1997) AN1055 AN1055: Low-Cost Multiple * Receive via Email* Switching Regulator Design and Application ) AN1082 AN1082: Adjust or Synchronize LM2586/88 LM2586/88 Switching Frequency (Ravindra Ambatipudi, 1997
/datasheets/files/national/htm/nsc01636.htm
National 28/06/2001 51.5 Kb HTM nsc01636.htm
, Conference Papers, and Design Ideas Battery Charging and Regulation    "Battery Charging" (Chester Simpson, 1995)    "Buck Converters Provide a Battery Charger and System Power" of Rechargeable Batteries" (Chester Simpson, 1995)    "Efficiency and Power Utilization the article was published.)    Using the LM2660 LM2660 and LP2986 LP2986 to Generate a Regulated Negative Output Voltage Microprocessor and Communications System Power Supply Solutions   
/datasheets/files/national/htm/nsc00910-v1.htm
National 13/08/1999 10.87 Kb HTM nsc00910-v1.htm
VCO for Cable and TV"  (Ravindra Ambatipudi, 1997; a form of this article was published in EDN, 11/20 Articles, Conference Papers, and Design Ideas  Note: these files are in Portable Document Format * Receive via Email* Battery Charging and Regulation "Battery Battery Charger and System Power"  (Robert Hanrahan, 1996; a form of this article was published in EDN, 11 (Chester Simpson, 1995) -(PDF) "Efficiency and Power Utilization Data
/datasheets/files/national/htm/nsc01669-v5.htm
National 16/08/2002 45.08 Kb HTM nsc01669-v5.htm
VCO for Cable and TV"  (Ravindra Ambatipudi, 1997; a form of this article was published in EDN, 11/20 Articles, Conference Papers, and Design Ideas  Note: these files are in Portable Document Format * Receive via Email* Battery Charging and Regulation "Battery Battery Charger and System Power"  (Robert Hanrahan, 1996; a form of this article was published in EDN, 11 (Chester Simpson, 1995) -(PDF) "Efficiency and Power Utilization Data
/datasheets/files/national/htm/nsc01638.htm
National 28/06/2001 37.06 Kb HTM nsc01638.htm
Application Notes by Subject - with original publication date Battery Charging and Regulator has Low Drop-Out Voltage (1983, about LM2931 LM2931) Microprocessor and Communications PCI Bus Standard - How to Protect the Digital Components (Kary Kao & Dave Mishler, 1997 and Application    AN1120 AN1120: LM2675-5 LM2675-5.0EVAL 1 Amp Step-down High-Efficiency SIMPLE /88 Switching Frequency (Ravindra Ambatipudi, 1997)    AN1071 AN1071: Information About
/datasheets/files/national/htm/nsc00908-v1.htm
National 13/08/1999 10.7 Kb HTM nsc00908-v1.htm
1998 Business Announcements - 1997 Product Announcements - All Product Announcements - 2000 Semtech Introduces the High-Performance Clock and Data Buffer Family for Telecommunications Applications Controller Solution for Demanding Pentium  II- and  III-based Notebook Requirements. April 19, 1999 New Semtech ICs Integrate Highest Over-Voltage Protection Performance and Space-Saving Semtech's New SC2982 SC2982 ULDO Offers Low Drop Out and Increased Battery Life. Aug. 3, 1998
/datasheets/files/semtech/html/product_archives.html
Semtech 21/03/2000 27.22 Kb HTML product_archives.html