UNITRODE TRANSFORMER Search Results

UNITRODE TRANSFORMER Result Highlights (5)

Part	Manufacturer	Description
WB1040-SML	Coilcraft Inc	Transformer
AS8426-A	Coilcraft Inc	Telecom Transformer
B0727-B	Coilcraft Inc	Telecom Transformer
AS8954-A	Coilcraft Inc	Telecom Transformer
CR7984-CLD	Coilcraft Inc	Datacom Transformer

UNITRODE TRANSFORMER Datasheets Context Search

Catalog Datasheet	MFG & Type	PDF	Document Tags
IRF510 12v led switch Abstract: SCHEMATIC WITH irfp460 IRFP460 application IRFP460 SWITCHING FREQUENCY UFN150 pin configuration irf510 Power MOSFET u-118 IRF 510 IRFP460 UC3706 Text: U-118 ul B UNITRODE APPLICATION NOTES NEW DRIVER ICs OPTIMIZE HIGH SPEED POWER MOSFET SWITCHING CHARACTERISTICS Bill Andreycak UNITRODE Integrated Circuits Corporation, Merrimack, N.H. ABSTRACT Although touted as a high impedance, voltage controlled device,	Original	PDF	U-118 UC3705, UC3706, UC3707 UC3709 IRF510 12v led switch SCHEMATIC WITH irfp460 IRFP460 application IRFP460 SWITCHING FREQUENCY UFN150 pin configuration irf510 Power MOSFET u-118 IRF 510 IRFP460 UC3706
DS0026 power mosfet driver Abstract: IRFP460 application IRF510 12v led switch IN5820 UFN150 u 118 pin configuration irf510 Power MOSFET gate drive pulse transformer high voltage gate drive transformer SCHEMATIC WITH irfp460 Text: U-118 ul B UNITRODE APPLICATION NOTES NEW DRIVER ICs OPTIMIZE HIGH SPEED POWER MOSFET SWITCHING CHARACTERISTICS Bill Andreycak UNITRODE Integrated Circuits Corporation, Merrimack, N.H. ABSTRACT Although touted as a high impedance, voltage controlled device,	Original	PDF	U-118 UC3705, UC3706, UC3707 UC3709 DS0026 power mosfet driver IRFP460 application IRF510 12v led switch IN5820 UFN150 u 118 pin configuration irf510 Power MOSFET gate drive pulse transformer high voltage gate drive transformer SCHEMATIC WITH irfp460
SMD Code 12W Abstract: MOTOROLA smd SCR 1 watt led with heat led driver circuit diagram 10kw dc-dc smd transistor 12W 3 pins transformer less power supply 12 volt 3A transistor SMD 12W MOSFET smd diode code R05 SCHEMATIC 5kw power supply 30A transistor SMD 12W Text: APPLICATION NOTE U-157 Larry Spaziani Applications Engineer Unitrode Corporation FUELING THE MEGAPROCESSOR A DC/DC CONVERTER DESIGN REVIEW FEATURING THE UC3886 AND UC3910 APPLICATION NOTE U-157 UNITRODE CORPORATION FUELING THE MEGAPROCESSOR - A DC/DC CONVERTER	Original	PDF	U-157 UC3886 UC3910 UC3910 U-156, SMD Code 12W MOTOROLA smd SCR 1 watt led with heat led driver circuit diagram 10kw dc-dc smd transistor 12W 3 pins transformer less power supply 12 volt 3A transistor SMD 12W MOSFET smd diode code R05 SCHEMATIC 5kw power supply 30A transistor SMD 12W
vrm chip fault finding Abstract: MOTOROLA smd SCR SMD R25 SCHEMATIC 5kw power supply 30A SEM-800 dixon 334k capacitor C06-C09 pentium 4 motherboard schematic diagram SCHEMATIC circuit scr oscillator SCHEMATIC 10kw SCHEMATIC 10kw POWER SUPPLY Dale Resistor wsr-2 Text: APPLICATION NOTE U-157 Larry Spaziani Applications Engineer Unitrode Corporation FUELING THE MEGAPROCESSOR A DC/DC CONVERTER DESIGN REVIEW FEATURING THE UC3886 AND UC3910 APPLICATION NOTE U-157 UNITRODE CORPORATION FUELING THE MEGAPROCESSOR - A DC/DC CONVERTER	Original	PDF	U-157 UC3886 UC3910 UC3910 vrm chip fault finding MOTOROLA smd SCR SMD R25 SCHEMATIC 5kw power supply 30A SEM-800 dixon 334k capacitor C06-C09 pentium 4 motherboard schematic diagram SCHEMATIC circuit scr oscillator SCHEMATIC 10kw SCHEMATIC 10kw POWER SUPPLY Dale Resistor wsr-2
Unitrode DN Abstract: No abstract text available Text: DN-62 UNITRODE Design Note Switching Power Supply Topology Voltage Mode vs. Current Mode by: Robert Mammano Unitrode 1C Corporation has, since its inception, been active in the deveiopment of leading-edge control circuits to implement state-of-the-art pro	OCR Scan	PDF	DN-62 UCC3570 Unitrode DN
IRF540 n-channel MOSFET BATTERY CHARGER Abstract: 1rf530 IRF540 irf520 comparison UNITRODE applications handbook UNITRODE product and applications handbook H. Dean Venable schematic diagram 72vdc battery charger 48V to 12V buck transformer RF520 HEXFET Power MOSFET designer manual Text: UNITRODE CORPORATION U-167 UC3578 TELECOM BUCK CONVERTER EVALUATION BOARD By Mark Dennis Unitrode Corporation ABSTRACT This application note describes a simple solution for a buck converter operating from an input of 15V to 72V with an N channel MOSFET switching transistor. Using this switch configuration requires a gate potential higher than the input	OCR Scan	PDF	U-167 UC3578 UC3S78 48Vions Q1/95 IRF540 n-channel MOSFET BATTERY CHARGER 1rf530 IRF540 irf520 comparison UNITRODE applications handbook UNITRODE product and applications handbook H. Dean Venable schematic diagram 72vdc battery charger 48V to 12V buck transformer RF520 HEXFET Power MOSFET designer manual
UC1727 Abstract: No abstract text available Text: INTEGRATED CIRCUITS UC1726 UC2726 UC3726 •_ UNITRODE Isolated Drive Transmitter FEATURES 750mA Output Drive, Source or Sink 8 to 35V Operation Transmits Drive Logic and Power through Low Cost Transformer Programmable Operating Frequency Up to 750kHz Operation	OCR Scan	PDF	UC1726 UC2726 UC3726 750mA 750kHz UC1727 UC1726
3E2A Abstract: Toroid 3E2A rc coupled amplifier Optical Couplers unitrode closing the feedback loop UC1901 UC2901 I/magnetic core ferroxcube 3E2A Text: INTEGRATED CIRCUITS UC1901 UC2901 UC3901 y UNITRODE Isolated Feedback Generator FEATURES • An amplitude-modulation system for transformer coupling an isolated feedback error signal • Low-cost alternative to optical couplers • Internal 1 % reference and error	OCR Scan	PDF	UC1901 UC2901 UC3901 700fjA, 3E2A Toroid 3E2A rc coupled amplifier Optical Couplers unitrode closing the feedback loop I/magnetic core ferroxcube 3E2A
50 Watt MOSFET amplifier Abstract: No abstract text available Text: 1 1 \|application INFO available \| UNITRODE UCC1888 UCC2888 UCC3888 Off-line Power Supply Controller FEATURES DESCRIPTION • Transformerless Off-line Power Supply • Wide 10OVDC to 400VDC Allowable Input Range • Fixed 5VDC or Adjustable Low Voltage Output	OCR Scan	PDF	UCC1888 UCC2888 UCC3888 10OVDC 400VDC UCC3888 200mA 150mA 50 Watt MOSFET amplifier
UCC3884 Abstract: No abstract text available Text: •gs UNITRODE Frequency Foldback Current Mode PWM Controller Accurate Programmable Volt-Second Clamp Programmable Maximum Duty Cycle Clamp Oscillator Synchronization Overcurrent Protection Shutdown with Full Soft Start Wide Gain Bandwidth Amplifier GBW > 2.5MHz	OCR Scan	PDF	UCC2884 UCC3884 UCC3884
UDG-94085 Abstract: UCC3883 SS 94090 Text: y UCC1883 UCC2883 UCC3883 UNITRODE Micropower Peak Current Mode Controller ISDN 1.430 RELATED FEATURES Zero-Power Startup Capability Restricted Mode Detection Precision Programmable Quiescent Current Very Low Quiescent Power for CCITT, 25mW Restricted Mode	OCR Scan	PDF	UCC1883 UCC2883 UCC3883 UCC1885 UDG-94085 UCC3883 SS 94090
EE-19 n transformer Abstract: EE-19 transformer EE 19 transformer Power Transformer EE-19 frc 34 pin EE-25 transformer UC1727 Text: [ I ! INTEGRATED CIRCUITS UC1727 UC2727 UC3727 UNITRODE Isolated High Side IGBT Driver FEATURES Receives Power and Signal from Single Isolation Transformer Generates Split Rail for 4A Peak Bipolar Gate Drive 16V High Level Gate Drive Low Level Gate Drive more Negative	OCR Scan	PDF	UC1727 UC2727 UC3727 UC1727 UC1726, EE-19 n transformer EE-19 transformer EE 19 transformer Power Transformer EE-19 frc 34 pin EE-25 transformer
UDG-95011-1 Abstract: UCC3581 44TURNS Text: UCC1581 UCC2581 UCC3581 UNITRODE PRELIMINARY Micropower Voltage Mode PWM FEATURES Low 85\|iA Startup Current Low 300\|iA Operating Current Automatically Disabled Startup Preregulator Programmable Minimum Duty Cycle with Cycle Skipping Programmable Maximum Duty Cycle	OCR Scan	PDF	UCC1581 UCC2581 UCC3581 UCC3581 1600mH/1000Turn2. UDG-95011-1 44TURNS
Untitled Abstract: No abstract text available Text: y UNITRODE UC2879 UC3879 Phase Shift Resonant Controller Compatible with Voltage Mode or Current Mode Topologies Practical Operation at Switching Frequencies to 300kHz Four 100mA Totem Pole Outputs 10MHz Error Amplifier Pin Programmable Undervoltage Lockout	OCR Scan	PDF	300kHz 100mA 10MHz UC2879 UC3879 UC3879

Toroid 3E2A Abstract: 3E2A g026 Text: UC1901 UC2901 UC3901 UNITRODE Isolated Feedback Generator FEATURES DESCRIPTION • An Amplitude-Modulation System for Transformer Coupling an Isolated Feedback Error Signal The UC1901 family is designed to solve m any of the problems associ • Low-Cost Alternative to Optical	OCR Scan	PDF	UC1901 UC2901 UC3901 Toroid 3E2A 3E2A g026
20TAWG Abstract: 3E2A UC1901 UC2901 Text: Iapplication flj IN F Ö 1 H 1 available j UNITRODE UC1901 UC2901 UC3901 Isolated Feedback Generator FEATURES DESCRIPTION • An Amplitude-Modulation System for Transformer Coupling an Isolated Feedback Error Signal The UC1901 family is designed to solve many of the problems associ	OCR Scan	PDF	UC1901 UC2901 UC3901 700nA, 20TAWG 3E2A
UC2584 Abstract: No abstract text available Text: UC1584 UC2584 UC3584 UNITRODE Secondary Side Synchronous Post Regulator FEATURES Practical Operation at Switching Frequencies up to 1MHz Wide Band Error Amplifier Undervoltage Lockout with Hysteresis Output Active Low During UVLO Soft Start/Maximum Duty Cycle	OCR Scan	PDF	UC1584 UC2584 UC3584 UC3584 UC3584.
sinusoidal "signals generation" Abstract: No abstract text available Text: UCC2751 UCC3751 y UNITRODE ADVANCED INFORMATION Single Line Ring Generator Controller FEATURES DESCRIPTION • Controls Novel Topology for Low Cost, Efficient Generation of Ring Voltage • Provides DC Offset and "Talk Battery" Voltage for Off-Hook Conditions	OCR Scan	PDF	UCC2751 UCC3751 3579545Hz) 488kHz ---12V sinusoidal "signals generation"
C3909 Abstract: 48 volt circuit diagram Battery charger Battery charger 48 volt circuit diagram Text: UC2909 UC3909 UNITRODE Switchmode Lead-Acid Battery Charger DESCRIPTION • Accurate and Efficient Control of Battery Charging • Average Current Mode Control from Trickle to Overcharge • Resistor Programmable Charge Currents • Thermistor Interface Tracks	OCR Scan	PDF	UC2909 UC3909 UC3909 UDG-95009 C3909 48 volt circuit diagram Battery charger Battery charger 48 volt circuit diagram
LA 7687 A Abstract: No abstract text available Text: y UNITRODE Isolated Boost PFC Preregulator Controller FEATURES PFC With Isolation, VO < VIN Single Power Stage Zero Current Switched IGBT Programmable ZCS Time Corrects PF to >0.99 Fixed Frequency, Average Current Control Improved RMS Feedforward Soft Start	OCR Scan	PDF	20-Pin UCC1857 UCC2857 UCC3857 UCC3857 LA 7687 A
110VAC to 12VDC transformer Abstract: No abstract text available Text: APPLICATION NOTE U-149A UNITRODE CORPORATION APPLICATION NOTE U-149A ELEGANTLY SIMPLE OFF-LINE BIAS SUPPLY FOR VERY LOW POWER APPLICATIONS by Bill Andreycak Supervisor Application Engineering INTRODUCTION Generating a low power, low voltage bias supply in	OCR Scan	PDF	U-149A UCC3889 110VAC to 12VDC transformer
Unitrode uc3875 Abstract: U-136A UC3875 ZVS design resonant full bridge schematic slope in uc3875 U136A phase shifted zero voltage UC 3875 Text: U-136A UNITRODE APPLICATION NOTE PHASE SHIFTED, ZERO VOLTAGE TRANSITION DESIGN CONSIDERATIONS and the UC3875 PWM CONTROLLER BILL ANDREYCAK ABSTRACT This Application Note will highlight the design considerations incurred in a high frequency power supply us	OCR Scan	PDF	U-136A UC3875 10OV/Div 100mV/Div Unitrode uc3875 U-136A UC3875 ZVS design resonant full bridge schematic slope in uc3875 U136A phase shifted zero voltage UC 3875
Untitled Abstract: No abstract text available Text: INTEGRATED CIRCUITS UCC1885 UCC2885 UCC3885 UNITRODE Micropower Secondary Regulation 1C ISDN I.430 RELATED FEATURES DESCRIPTION The UCC1885 supplies the necessary functions to implement a fully isolated, ISDN compatible SMPS meeting the guidelines of CCITT recom	OCR Scan	PDF	UCC1885 UCC2885 UCC3885 UCC1885 UCC1883 tr885
cj TL431 transistor Abstract: No abstract text available Text: UCC1581 UCC2581 UCC3581 y UNITRODE Micropower Voltage Mode PWM FEATURES BLOCK DIAGRAM • Low 85jiA Startup Current • Low 300^iA Operating Current • Automatically Disabled Startup Preregulator OUT • Programmable Minimum Duty Cycle with Cycle Skipping	OCR Scan	PDF	85jiA UCC1581 UCC2581 UCC3581 14-pin UDG-95011-1 UCC3581 cj TL431 transistor

UNITRODE TRANSFORMER Search Results

UNITRODE TRANSFORMER Result Highlights (5)

UNITRODE TRANSFORMER Datasheets Context Search

IRF510 12v led switch

DS0026 power mosfet driver

SMD Code 12W

vrm chip fault finding

Unitrode DN

IRF540 n-channel MOSFET BATTERY CHARGER

UC1727

3E2A

50 Watt MOSFET amplifier

UCC3884

UDG-94085

EE-19 n transformer

UDG-95011-1

Untitled

Toroid 3E2A

20TAWG

UC2584

sinusoidal "signals generation"

C3909

LA 7687 A

110VAC to 12VDC transformer

Unitrode uc3875

Untitled

cj TL431 transistor