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UCC3889NG4 Texas Instruments Off-Line Power Supply Controller 8-PDIP 0 to 70 visit Texas Instruments
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UCC3889DG4 Texas Instruments Off-Line Power Supply Controller 8-SOIC 0 to 70 visit Texas Instruments
UCC3889D Texas Instruments Off-Line Power Supply Controller 8-SOIC 0 to 70 visit Texas Instruments Buy
UCC3889J Texas Instruments 0.2A SWITCHING CONTROLLER, 250kHz SWITCHING FREQ-MAX, CDIP8 visit Texas Instruments
UCC3889DTRG4 Texas Instruments 0.2A SWITCHING CONTROLLER, 100kHz SWITCHING FREQ-MAX, PDSO8, GREEN, PLASTIC, MS-012AA, SOIC-8 visit Texas Instruments

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UCC3889 Datasheet

Part Manufacturer Description PDF Type
UCC3889 Texas Instruments Off-line Power Supply Controller Original
UCC3889D Texas Instruments UCC3889 - Off-Line Power Supply Controller 8-SOIC 0 to 70 Original
UCC3889D Texas Instruments OFF-LINE POWER SUPPLY CONTROLLER Original
UCC3889D Texas Instruments Off-Line Power Supply Controller Original
UCC3889D Texas Instruments Off-Line Power Supply Controller 8-SOIC 0 to 70 Original
UCC3889DG4 Texas Instruments UCC3889 - Off-Line Power Supply Controller 8-SOIC 0 to 70 Original
UCC3889DG4 Texas Instruments Off-Line Power Supply Controller Original
UCC3889DG4 Texas Instruments Off-Line Power Supply Controller 8-SOIC 0 to 70 Original
UCC3889DTR Texas Instruments UCC3889 - Off-Line Power Supply Controller 8-SOIC 0 to 70 Original
UCC3889DTR Texas Instruments OFF-LINE POWER SUPPLY CONTROLLER Original
UCC3889DTR Texas Instruments Off-Line Power Supply Controller 8-SOIC 0 to 70 Original
UCC3889DTRG4 Texas Instruments UCC3889 - Off-Line Power Supply Controller 8-SOIC 0 to 70 Original
UCC3889DTRG4 Texas Instruments Off-Line Power Supply Controller Original
UCC3889DTRG4 Texas Instruments Off-Line Power Supply Controller 8-SOIC 0 to 70 Original
UCC3889EVM Texas Instruments Evaluation Boards - DC/DC & AC/DC (Off-Line) SMPS, Programmers, Development Systems, EVAL MOD FOR UCC3889 Original
UCC3889J Texas Instruments UCC3889 - IC 0.2 A SWITCHING CONTROLLER, 250 kHz SWITCHING FREQ-MAX, CDIP8, Switching Regulator or Controller Original
UCC3889N Texas Instruments UCC3889 - Off-Line Power Supply Controller 8-PDIP 0 to 70 Original
UCC3889N Texas Instruments OFF-LINE POWER SUPPLY CONTROLLER Original
UCC3889N Texas Instruments Off-Line Power Supply Controller Original
UCC3889N Texas Instruments Off-Line Power Supply Controller 8-PDIP 0 to 70 Original
Showing first 20 results.

UCC3889

Catalog Datasheet MFG & Type PDF Document Tags
Abstract: NIPDAU Level-2-260C-1 YEAR 0 to 70 UCC3889 UCC3889DG4 ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR 0 to 70 UCC3889 UCC3889DTR , 70 UCC3889 UCC3889N ACTIVE PDIP P 8 50 Green (RoHS & no Sb/Br) CU NIPDAU N / A for Pkg Type 0 to 70 UCC3889N UCC3889NG4 ACTIVE PDIP P 8 50 Green , UCC1889 UCC2889 UCC3889 Off-line Power Supply Controller FEATURES â'¢ â'¢ â'¢ â'¢ â'¢ â Texas Instruments
Original
ISO/TS16949

diode 1N4006 specifications

Abstract: MTP1N60 DN-59A Design Note UCC3889 Bias Supply Controller Evaluation Kit - Schematic and Lists of , UCC3889 Off-Line Bias Supply Controller IC Evaluation Kit is shown below in Figure 1 with a photograph , Low Power Applications". Figure 1. UCC3889 Evaluation Kit Schematic Nonisolated 85 to 265VAC , 150k, 1/4W, 5% R7 = 2 Meg, 1/4W, 5% U1 = UCC3889 Control IC Optional component list: D5 = 1A , each (three used) 150k, 1/4W, 5% 2 Meg, 1/4W, 5% UCC3889 CONTROL IC Note that the control
Unitrode
Original
U-149 1N4006 diode 1N4006 specifications MTP1N60 MOSFET MTP1N60 600V 2A offline UPS APPLICATION 1mh inductor design nonisolated flyback converter 12VDC F/450 F/100 F/25VDC

DF08S SMD diode bridge

Abstract: 20SN47M OffLine LowVoltage Power Supply Evaluation Module UCC3889EVM-001 for TMS320C24xt DSPs User , SLUU102 ­ November 2001 Off-Line Low-Voltage Power Supply Evaluation Module UCC3889EVM­001 for , ") Standard, OTS, SMD, low-cost components Off-Line Low-Voltage Power Supply Evaluation Module UCC3889EVM­001 , Evaluation Module UCC3889EVM­001 for TMS320C24xt DSPs 5 SLUU102 ­ November 2001 Post regulation is , Evaluation Module UCC3889EVM­001 for TMS320C24xt DSPs + + + SLUU102 ­ November 2001 UDP
Texas Instruments
Original
DF08S SMD diode bridge 20SN47M ECUV1H151JCV cbp7 ERJ6ENF2002V ERJ6ENF2201V TMS320C24

IRFBC10

Abstract: 1mh inductor design DN-59A UNITRODE Design Note UCC3889 Bias Supply Controller Evaluation Kit - Schematic and , for the UCC3889 Off-Line Bias Sup ply Controller 1C Evaluation Kit is shown below in Figure 1 with a , Power Applications". Figure 1. UCC3889 Evaluation Kit Schematic Nonisolated 85 to 265VAC Universal , 150k, 1/4W,5% R7 = 2 Meg, 1/4W, 5 % U1 = UCC3889 Control 1C Components NOT U SED in this design: C6, D5 , used) 150k, 1/4W,5% 2 Meg, 1/4W, 5 % UCC3889 C O NTRO L IC DN-59A Optional component list: D5 = 1A
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IRFBC10 UNITRODE application note u132 DN-59 12vdc to 250vdc converters 2.2NF 600V 1N4937 1N4935 ADC/250VAC U-132

UNITRODE application note

Abstract: transformerless 12v UCC1889 UCC2889 UCC3889 Off-line Power Supply Controller FEATURES · · · · · · · · , -93060-1 UCC1889 UCC2889 UCC3889 OPERATION (cont.) At the end of the on time, Q1 is turned off and the RON , UCC3889 regulates a 12 volt, 1 Watt nonisolated DC output from AC inputs between 80 and 265 volts. In this , Application Note U-149. UDG-93062-3 2 UCC1889 UCC2889 UCC3889 ABSOLUTE MAXIMUM RATINGS , specifications hold for TA = 0°C to 70°C for the UCC3889, -40°C to +85°C for the UCC2889, and -55°C to +125°C
Unitrode
Original
UNITRODE application note transformerless 12v 400V to 12V
Abstract: INFORMATION Orderable Device UCC2889D UCC2889DTR UCC2889DTR/81361G4 UCC2889N UCC3889D UCC3889DTR UCC3889DTRG4 , 's new Tools & Software Name UCC3889 Evaluation Module Part # UCC3889EVM Company Texas Instruments , UCC1889 UCC2889 UCC3889 Off-line Power Supply Controller FEATURES · · · · · · · · , UCC1889 UCC2889 UCC3889 OPERATION (cont.) At the end of the on time, Q1 is turned off and the RON current , approximately 0.7V. DESIGN EXAMPLE The UCC3889 regulates a 12 volt, 1 Watt nonisolated DC output from AC Texas Instruments
Original

U-149

Abstract: IC SMD 4614 INFORMATION Orderable Device UCC2889D UCC2889DTR UCC2889DTR/81361G4 UCC2889N UCC3889D UCC3889DTR UCC3889DTRG4 , UCC1889 UCC2889 UCC3889 Off-line Power Supply Controller FEATURES · · · · · · · · , UCC1889 UCC2889 UCC3889 OPERATION (cont.) At the end of the on time, Q1 is turned off and the RON current , approximately 0.7V. DESIGN EXAMPLE The UCC3889 regulates a 12 volt, 1 Watt nonisolated DC output from AC , available in Unitrode Application Note U-149. UDG-93062-3 2 UCC1889 UCC2889 UCC3889 ABSOLUTE
Texas Instruments
Original
IC SMD 4614 4614 dil-8

DIODE 1N4006

Abstract: 1mh inductor design DN-59A Design Note UCC3889 Bias Supply Controller Evaluation Kit - Schematic and Lists of , UCC3889 Off-Line Bias Supply Controller IC Evaluation Kit is shown below in Figure 1 with a photograph , Low Power Applications". Figure 1. UCC3889 Evaluation Kit Schematic Nonisolated 85 to 265VAC , 150k, 1/4W, 5% R7 = 2 Meg, 1/4W, 5% U1 = UCC3889 Control IC Optional component list: D5 = 1A , each (three used) 150k, 1/4W, 5% 2 Meg, 1/4W, 5% UCC3889 CONTROL IC Note that the control
Unitrode
Original
DIODE 1N4006 1mh inductor 800V dc to dc boost converter 1mH 250mA 1mH boost inductor ups circuit schematic E3497A 150VDC

B4V SMD

Abstract: [U IN TE G R A T E D C IR C U IT S - U N IT R O D E UCC1889 UCC2889 UCC3889 Off-line , UCC3889 OPERATION (cont.) At the end of the on time, Q1 is turned off and the Ron current into T on is , EXAMPLE The UCC3889 regulates a 12 volt, 1 Watt nonisolated DC output from AC inputs between 80 and 265 , Application Note U-149. 0.25A UOG-S3062-3 2 UCC1889 UCC2889 UCC3889 ABSOLUTE MAXIMUM RATINGS , °C to 70°C for the UCC3889, -40°C to +858C for the UCC2889, and -55°C to +125°C for the UCC1889. No
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B4V SMD UDQ-83064-2

UCC1889

Abstract: UCC2889 UCC1889 UCC2889 UCC3889 Off-line Power Supply Controller FEATURES · · · · · · · · , REVISED FEBRUARY 2003 UDG-93060-1 UCC1889 UCC2889 UCC3889 OPERATION (cont.) At the end of the , equal to: DESIGN EXAMPLE The UCC3889 regulates a 12 volt, 1 Watt nonisolated DC output from AC , available in Unitrode Application Note U-149. UDG-93062-3 2 UCC1889 UCC2889 UCC3889 ABSOLUTE , , these specifications hold for TA = 0°C to 70°C for the UCC3889, -40°C to +85°C for the UCC2889, and
Texas Instruments
Original
UCC2889DG4

transformerless 220 dc to 9 dc converter circuit

Abstract: 220VAC to 12VDC transformer ic within the UCC3889. VOUT - 0.7 ROFF The OFF-time is expressed as : tOFF = 3.7 · CT · ROFF , complexity, and is implemented in the UCC3889 Bias Control IC with complete details to follow. CONVERTER , UCC3889 Off-line Power Supply Controller is shown in Figure 3. This IC incorporates several innovative , . POWERING THE UCC3889 CONTROLLER Schottky clamp diodes to protect the IC's gate drive output from swings , transistors provide sufficient clamping. Note that the UCC3889 is powered by connecting a resistor from
Unitrode
Original
transformerless 220 dc to 9 dc converter circuit 220VAC to 12VDC transformer ic 1N4937S 220VAC to 12VDC transformerless power supply U-149A

EG 3412 oscillator

Abstract: UNITRODE 1 1 (application INFO available | UCCI 889 UCC2889 UCC3889 Off-line Power Supply , time product. TY P IC A L APPLICATIO N 2/95 3-412 UCC1889 UCC2889 UCC3889 O PER A TIO N , Unitrode Application Note U-149. UCC1889 UCC2889 UCC3889 A B SO L U T E M AXIM U M R A T IN G S ice , 1.2 8.4 6.3 9.3 250 2.5 8.8 6.6 V ma UCC3889, -40°C to +85°C for the UCC2889, and -55°C to +125°C , u t and T o f f . UCC1889 UCC2889 UCC3889 T o n (line voltage control): Ton serves three
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EG 3412 oscillator

vac 6384

Abstract: Li=ij IN T E G R A T E D C IR C U I T S UNITRODE UCC1889 UCC2889 UCC3889 Off-line Power , UCC2889 UCC3889 OPERATION (cont.) At the end of the on time, Q1 is turned off and the R on current into T , off is approximately 0.7V. DESIGN EXAMPLE The UCC3889 regulates a 12 volt, 1 Watt nonisolated DC , UCC3889 ABSOLUTE MAXIMUM RATINGS Icc , T a = 0°C to 70°C for the UCC3889, -40°C to +85°C for the UCC2889, and -55°C to +125°C for the
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vac 6384 UOG-93064-2 RON-330K NE-10
Abstract: UCC1889 UCC2889 UCC3889 DESCRIPTION The UCC1889 controller is optimized for use as an off-line, low , time product. TYPICAL APPLICATION 3-434 UCC1889 UCC2889 UCC3889 OPERATION (cont.) At the , : DESIGN EXAMPLE The UCC3889 regulates a 12 volt, 1 Watt nonisolated DC output from AC inputs between 80 , available in Unitrode Application Note U-149. 3-435 UCC1889 UCC2889 UCC3889 ABSOLUTE MAXIMUM , Ta = 0°C to 70°C for the UCC3889, -40°C to +85°C for the UCC2889, and -55°C to +125°C for the -
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VLINE-200V
Abstract: p IN T E G R A T E D C I R C U IT S LtzLi i h U N ITR D D E UCC1889 UCC2889 UCC3889 , Circuits UCC1889 UCC2889 UCC3889 OPERATION (cont.) At the end of the on time, Q1 is turned off and , , and therefore is equal to: DESIGN EXAMPLE The UCC3889 regulates a 12 volt, 1 Watt nonisolated DC , 6-380 UCC1889 UCC2889 UCC3889 ABSOLUTE MAXIMUM RATINGS Ice , 70°C for the UCC3889, -40°C to +85°C for the UCC2889, and -55°C to +125°C for the UCC1889. No load -
OCR Scan
NE-300V 0014S42

uc3802

Abstract: 12vdc power supply with uc3842 the Unitrode UCC3889 bias supply control circuitry as seen in Figure 3. This patented control , UCC3889 To n VOUT î> ; U C3854A/B ·FC . 2 .2 nF A C IN PU T 80 -2 6 5 VAC ' 45 0V C3 I h F , ADJ D R IV E 150pF HI -VW|U C C 3 8 0 2 1P W M > i ~ UDG-95125 Figure 3. UCC3889 Powers Other Circuits 3-506 Design Note will limit current. With the UCC3889 IC, an input Power
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uc3802 12vdc power supply with uc3842 of ic uc3842 Andreycak UC3842 Volt Regulated power uc3842 power factor DN-65 UC3842 UCC3802 F/25V N4937 M-F/25V

sensorless PMsm driver circuit using dsp

Abstract: TMS320C24X . Hardware for TMS320LC240x/LF240x Controlled 3-Phase PMSM Sensorless System . . . . 2 Figure 2. UCC3889 , . UCC3889 Controlled Power Supply, Single Output, 1W, Interleaved Flyback . . . . . . . . . . . . . 4 1 , compact solution. Meeting this need is an innovative off-line power supply controller IC, UCC3889, and a , applications. UCC3889 controller IC and the power-conversion topology, shown in Figure 2, greatly simplifies , UCC3889 incorporates several innovative features to reduce external circuitry and complexity while
Texas Instruments
Original
sensorless PMsm driver circuit using dsp TMS320C24X SPRU441 interleave flyback controller pmsm sensorless U149 SPRA746 TMS320LC240
Abstract: UCC2889NG4 UCC3889D UCC3889DG4 UCC3889DTR UCC3889DTRG4 UCC3889N UCC3889NG4 Status (1) Package Type , UCC2889N UCC3889 UCC3889 UCC3889 UCC3889 UCC3889N UCC3889N (1) The marketing status values are , UCC1889 UCC2889 UCC3889 Off-line Power Supply Controller FEATURES · · · · · · · · , UCC1889 UCC2889 UCC3889 OPERATION (cont.) At the end of the on time, Q1 is turned off and the RON current , approximately 0.7V. DESIGN EXAMPLE The UCC3889 regulates a 12 volt, 1 Watt nonisolated DC output from AC Texas Instruments
Original

UCC1889

Abstract: UCC2889 UCC1889 UCC2889 UCC3889 Off-line Power Supply Controller FEATURES · · · · · · · · , -93060-1 UCC1889 UCC2889 UCC3889 OPERATION (cont.) At the end of the on time, Q1 is turned off and the RON , UCC3889 regulates a 12 volt, 1 Watt nonisolated DC output from AC inputs between 80 and 265 volts. In this , Application Note U-149. UDG-93062-3 2 UCC1889 UCC2889 UCC3889 ABSOLUTE MAXIMUM RATINGS , specifications hold for TA = 0°C to 70°C for the UCC3889, -40°C to +85°C for the UCC2889, and -55°C to +125°C
Unitrode
Original
UDG-93064-2

UCC1889

Abstract: UCC2889 UCC1889 UCC2889 UCC3889 Off-line Power Supply Controller FEATURES · · · · · · · · , REVISED FEBRUARY 2003 UDG-93060-1 UCC1889 UCC2889 UCC3889 OPERATION (cont.) At the end of the , equal to: DESIGN EXAMPLE The UCC3889 regulates a 12 volt, 1 Watt nonisolated DC output from AC , available in Unitrode Application Note U-149. UDG-93062-3 2 UCC1889 UCC2889 UCC3889 ABSOLUTE , , these specifications hold for TA = 0°C to 70°C for the UCC3889, -40°C to +85°C for the UCC2889, and
Unitrode
Original
Abstract: UCC1889 UCC2889 UCC3889 Off-line Power Supply Controller FEATURES · · · · · · · · , UCC1889 UCC2889 UCC3889 OPERATION (cont.) At the end of the on time, Q1 is turned off and the RON current , approximately 0.7V. DESIGN EXAMPLE The UCC3889 regulates a 12 volt, 1 Watt nonisolated DC output from AC , available in Unitrode Application Note U-149. UDG-93062-3 2 UCC1889 UCC2889 UCC3889 ABSOLUTE , 8.4 6.3 UCC3889, -40°C to +85°C for the UCC2889, and -55°C to +125°C for the UCC1889. No load at Texas Instruments
Original

TRANSFORMER 220 to 9V

Abstract: UCC1889 UCC2889 UCC3889 Off-line Power Supply Controller FEATURES · · · · · · · · , UCC1889 UCC2889 UCC3889 OPERATION (cont.) At the end of the on time, Q1 is turned off and the RON current , approximately 0.7V. DESIGN EXAMPLE The UCC3889 regulates a 12 volt, 1 Watt nonisolated DC output from AC , available in Unitrode Application Note U-149. UDG-93062-3 2 UCC1889 UCC2889 UCC3889 ABSOLUTE , 8.4 6.3 UCC3889, -40°C to +85°C for the UCC2889, and -55°C to +125°C for the UCC1889. No load at
Texas Instruments
Original
TRANSFORMER 220 to 9V

110VAC to 12VDC transformer

Abstract: complexity, and is implemented in the UCC3889 Bias Control 1C with complete details to follow. CONVERTER , the UCC3889 Off-line Power Supply Controller is shown in Figure 3. This IC in corporates several , UCC3889 CONTROLLER Note that the UCC3889 Is powered by connecting a resistor from the IC's T on pin to , impedances externally than the 116k, 30k and 50k used within the UCC3889. Ct · 3.7 I(Ct+) This can also , an eight pin device, this UCC3889 features a number of internal protection features. As high lighted
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110VAC to 12VDC transformer E3498A 3750VAC

3887 charging IC

Abstract: 220VAC to 12VDC transformer ic complexity, and is implemented in the UCC3889 Bias Control IC with complete details to follow. CONVERTER , UCC3889 Off-line Power Supply Controller is shown in Figure 3. This IC incorporates several innovative , . POWERING THE UCC3889 CONTROLLER Schottky clamp diodes to protect the IC's gate drive output from swings , transistors provide sufficient clamping. Note that the UCC3889 is powered by connecting a resistor from , within the UCC3889. VOUT - 0.7 ROFF The OFF-time is expressed as : tOFF = 3.7 · CT · ROFF
Unitrode
Original
3887 charging IC 220VAC DC transformerless power supply E3496A 3887 CHARGING simplest flyback converter 220VAC to 12VDC transformer
Showing first 20 results.