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UC3825Q Texas Instruments High Speed PWM Controller 20-PLCC 0 to 70 ri Buy
UC3825QTR Texas Instruments High Speed PWM Controller 20-PLCC 0 to 70 ri Buy
UC3825QG3 Texas Instruments High Speed PWM Controller 20-PLCC 0 to 70 ri Buy

UC3825 Datasheet

Part Manufacturer Description PDF Type Ordering
UC3825 Texas Instruments High Speed PWM Controller
ri

8 pages,
489.59 Kb

Original Buy
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UC3825 Texas Instruments High Speed PWM Controller
ri

8 pages,
1754.73 Kb

Original Buy
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UC3825 Unitrode Semiconductor High Speed PWM Controller
ri

7 pages,
474.83 Kb

Original Buy
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UC3825A Texas Instruments High Speed PWM Controller
ri

9 pages,
454.02 Kb

Original Buy
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UC3825ADW Texas Instruments HIGH SPEED PWM CONTROLLER
ri

9 pages,
454.01 Kb

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UC3825ADW Texas Instruments High Speed PWM Controller
ri

9 pages,
313.44 Kb

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UC3825ADW Texas Instruments High Speed PWM Controller 16-SOIC 0 to 70
ri

18 pages,
471.39 Kb

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UC3825ADWG4 Texas Instruments High Speed PWM Controller
ri

16 pages,
309.47 Kb

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UC3825ADWG4 Texas Instruments High Speed PWM Controller 16-SOIC 0 to 70
ri

18 pages,
471.39 Kb

Original Buy
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UC3825ADWTR Texas Instruments HIGH SPEED PWM CONTROLLER
ri

9 pages,
454.01 Kb

Original Buy
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UC3825

Catalog Datasheet Results Type PDF Document Tags
Abstract: application INFO available UC1825 UC1825 UC2825 UC2825 UC3825 High Speed PWM Controller FEATURES · · , MARCH 2004 UC1825 UC1825 UC2825 UC2825 UC3825 CONNECTION DIAGRAMS ABSOLUTE MAXIMUM RATINGS (Note 1 , 12 13 14 15 16 17 18 19 20 UC1825 UC1825 UC2825 UC2825 UC3825 ELECTRICAL CHARACTERISTICS: Unless , UC1825 UC1825, ­40°C , 5.15 20 20 0.4 5.20 UC3825 50 5 -50 340 3.9 2.9 3.0 1.25 2.0 460 2.6 0.7 ... Original
datasheet

9 pages,
549.85 Kb

DIL-16 uc3825 application notes PLCC-20 power circuit diagram uc3825 SOIC-16 block schematic of uc3825 SLUS235A UC1825 uc3825 40 KHZ uc3825 design UC2825 power supply UC3825 UC3825 application note UC1825 abstract
datasheet frame
Abstract: y INTEGRATED CIRCUITS UNITRODE High Speed PWM Controller UC1825 UC1825 UC2825 UC2825 UC3825 FEATURES • Compatible , UC3825 INVU u îê]yREF5.1V NlH ¡3 Vcc E/A OutH ü]out B Clocktl ¡Uve RT[T ï|]Pwr Gnd CTH ÏÏ]out , = 15V, -55°C , UC1825 UC1825 UC2825 UC2825 UC3825 ELECTRICAL CHARACTERISTICS Unless otherwise stated,these specifications apply for ... OCR Scan
datasheet

7 pages,
1075.87 Kb

power supply UC3825 PLCC-20 SOIC-16 DIL-16 UC1825 equivalent unitrode uc3825 UC3825 Negative Output Voltage UC2825 UC3825 dc to dc converter UC3825 UC3825 application note UC3825 vref Positive Negative Output UC1825 UC1825 UC2825 UC1825 abstract
datasheet frame
Abstract: IN T E G R A T E D C IR C U IT S U N IT R O D E UC1825 UC1825 UC2825 UC2825 UC3825 High Speed PWM , ) J Or N Package IN V [ 7 n i[T UC1825 UC1825 UC2825 UC2825 UC3825 16] VnEF 5.1V i^ v c c ÏT jo u t B , , -55°C , UC2825 UC2825 UC3825 ELECTRICAL CHARACTERISTICS (cont \ Unless otherwise stated,these specifications apply f o ... OCR Scan
datasheet

7 pages,
234.67 Kb

uc3825 design UC1825 UC2825 UC3825 UC1825 abstract
datasheet frame
Abstract: y · · · · · · · · · · · U IM IT R O D E UC1825 UC1825 UC2825 UC2825 UC3825 High Speed PWM Controller , UC1825 UC1825 UC2825 UC2825 UC3825 [T î ë ] VREF 5.1V 15] V c c n i QT E /A O u t jT 14] O u t 13] VC , UC1825 UC1825, -4 0 °C , POWER SUPPLY UC1825 UC1825 UC2825 UC2825 UC3825 ELECTRICAL CHARACTERISTICS (cont ) Unless otherwise stated,these , for the UC2825 UC2825, and 0 °C ... OCR Scan
datasheet

7 pages,
229.34 Kb

uc3825 power supply UC3825 power supply design uc3825 UC3825 application note UC1825 UC2825 UC3825 UC1825 abstract
datasheet frame
Abstract: UC1825 UC1825 UC2825 UC2825 UC3825 High Speed PWM Controller FEATURES DESCRIPTION · Compatible , UC3825 CONNECTION DIAGRAMS Supply Voltage (Pins 13, 15) . . . . . . . . . . . . . . . . . . . . . . , for the UC1825 UC1825, ­40°C , 2 50 5 -50 400 0.2 5 5.15 20 20 0.4 5.20 25 -100 UC3825 4.95 -15 440 2 , UC2825 UC2825 UC3825 ELECTRICAL CHARACTERISTICS (cont.) PARAMETERS Unless otherwise stated,these ... Original
datasheet

8 pages,
489.59 Kb

UDG-92033-3 PLCC-20 SOIC-16 UC1825 DIL-16 UC3825 dc to dc converter UC3825 vref Positive Negative Output UDG-92032-2 UC2825 power supply design uc3825 UC3825 Negative Output Voltage UC3825 UC1825 abstract
datasheet frame
Abstract: UC1825 UC1825 UC2825 UC2825 UC3825 High Speed PWM Controller FEATURES DESCRIPTION · Compatible , UC3825 CONNECTION DIAGRAMS Supply Voltage (Pins 13, 15) . . . . . . . . . . . . . . . . . . . . . . , for the UC1825 UC1825, ­40°C , 2 50 5 -50 400 0.2 5 5.15 20 20 0.4 5.20 25 -100 UC3825 4.95 -15 440 2 , UC2825 UC2825 UC3825 ELECTRICAL CHARACTERISTICS (cont.) PARAMETERS Unless otherwise stated,these ... Original
datasheet

7 pages,
474.83 Kb

UC3825 dc to dc converter SOIC-16 PLCC-20 DIL-16 UC3825 vref Positive Negative Output uc3825 design uc2825 UC1825 UC3825 UC2825 UC1825 abstract
datasheet frame
Abstract: y UNITRODE UC1825 UC1825 UC2825 UC2825 UC3825 High Speed PWM Controller FEATURES C om patible w ith V , CONNECTION DIAGRAMS DIL-16 DIL-16 (Top View) J Or N Package inv[T n i[T UC1825 UC1825 UC2825 UC2825 UC3825 16] V r ef , UC2825 UC2825, and 0 °C , T m in < T a < T m a x Line, Temperature 2 UC1825 UC1825 UC2825 UC2825 UC3825 ELECTRICAL , UC3825, T a =T j . UC1825 UC1825 PARAMETERS Oscillator Section (cont.) Clock Out High Clock Out Low Ramp Peak ... OCR Scan
datasheet

7 pages,
237.77 Kb

unitrode uc3825 UC3825 Negative Output Voltage UC1825 UC2825 UC3825 UC1825 abstract
datasheet frame
Abstract: U IM IT R O O E lapplication INFO available 1 1 UC1825 UC1825 UC2825 UC2825 UC3825 High Speed PWM , CONNECTION DIAGRAMS DIL-16 DIL-16 (Top View) J Or N Package UC1825 UC1825 UC2825 UC2825 UC3825 SOIC-16 SOIC-16 View) (Top , , UC1825 UC1825 UC2825 UC2825 TYP MAX MIN 5.05 ! 5.10 2 5 0.2 50 5 -50 5.15 20 20 0.4 5.20 25 -100 440 2 460 UC3825 , UC2825 UC2825, and 0°C ... OCR Scan
datasheet

7 pages,
329.04 Kb

power supply design uc3825 UC1825 uc3825 datasheet abstract
datasheet frame
Abstract: BLOCK DIAGRAM 4-120 UC1825 UC1825 UC2825 UC2825 UC3825 ABSOLUTE MAXIMUM RATINGS Supply Voltage (Pins 15, 1 3 , specifications apply for Rt = 3.65K, Cr = InF, V[:c: = 15V, 0 < TA < 70°C for the UC3825, -2 5 " C < Ta < 85°C , 25°C 10 < Vcc < 30V T m in Tj UC3825 MAX. MIN. TYP. MAX. UNITS PARAMETERS TEST CONDITIONS , UC1825 UC1825 UC2825 UC2825 UC3825 ELECTRICAL CHARACTERISTICS (Unless otherwise noted, these specifications apply for RT = 3.65K, Ct = InF, Vcc = 15V, 0 < TA < 70°C for the UC3825, -25°C < TA < 85°C for the UC2825 UC2825 ... OCR Scan
datasheet

7 pages,
179.8 Kb

datasheet abstract
datasheet frame
Abstract: UC1825 UC1825 UC2825 UC2825 UC3825 High Speed PWM Controller FEATURES DESCRIPTION · Compatible , , for the UC1825 UC1825, ­40°C , 8.8 0.4 2.9 3.0 1.25 2.0 UC3825 2.6 0.7 1.6 10 3 1 5.0 1.0 -5 80 1.25 ... Original
datasheet

8 pages,
489.58 Kb

UC3825 UC2825 UC1825 power supply UC3825 DIL-16 UDG-92032-2 UC1825 abstract
datasheet frame
Abstract: · · · · · · Improved versions of the UC3823/UC3825 PWMs Compatible with Voltage or Current-Mode , UC3823 UC3823 & UC3825 family. Performance enhancements have been made to several of the circuit blocks. Error , transitions. Functional improvements have also been implemented in this family. The UC3825 shutdown comparator , soft start period. The UC3825 Clock pin has become CLK/LEB. This pin combines the functions of clock , DESCRIPTION (cont.) The UC3825A UC3825A,B has dual alternating outputs and the same pin configuration of the UC3825 ... Original
datasheet

22 pages,
659.21 Kb

uc3825 application notes SLUA125 uc3825 unitrode U-128 UC1823A B/1825A UC2823A B/2825A UC3823A B/3825A UC3823/UC3825 UC1823A abstract
datasheet frame

Datasheet Content (non pdf)

Abstract Saved from Date Saved File Size Type Download
Over 1.1 million files (1986-2014): html articles, reference designs, gerber files, chemical content, spice models, programs, code, pricing, images, circuits, parametric data, RoHS data, cross references, pcns, military data, and more. Please note that due to their age, these files do not always format correctly in modern browsers. Disclaimer.
 
similarity to UC3825DW. View Online Answer Id: 4270 Question We need to swap out a commercial UC3825DW for a HS9-1825ARH HS9-1825ARH HS9-1825ARH HS9-1825ARH part. We synchronize the UC3825 to a 250KHz clock for EMC reasons in our space application. We also need to synchronize the 1825ARH 1825ARH 1825ARH 1825ARH part when it replaces the UC3825. However, we have found the PWM outputs to that of the UC3825 part, otherwise the PWM outputs appear to fluctuate in period heavily. Can the clock pin be driven by an external source, as per the UC3825, or does it have to be driven
www.datasheetarchive.com/files/intersil/device_pages/faq_4270.html
Intersil 13/10/2005 8.75 Kb HTML faq_4270.html
Product Data Sheet Back to Selection Guide Back to Data Sheets List UC1825 UC1825 UC1825 UC1825 ~ UC2825 UC2825 UC2825 UC2825 ~ UC3825 High Speed PWM Controller For your review we have included the first page of the data sheet. To download the entire PDF version of the data sheet click on the "PDF" icon (located here and at the bottom of
www.datasheetarchive.com/files/unitrode/catalog/products/powsup/uc3825.htm
Unitrode 21/05/1998 3 Kb HTM uc3825.htm
the same pin configuration of the UC3825. The UC3823A UC3823A UC3823A UC3823A,B outputs operate in phase with duty cycles from Check stock or order UC3825AJ UTR ACTIVE 8.89 25 Check stock or order UC3825AN > Current Mode > UC3825A, HIGH SPEED PWM CONTROLLER Device Status: Active > Description > Features Parameter Name UC3825A Shutdown Yes Pulse - by - Pulse Isense Yes VIN Range (VDC) 12 - 20 No Dead Time Control No Description The UC3823A UC3823A UC3823A UC3823A & B and the UC3825A & B family of PWM
www.datasheetarchive.com/files/texas-instruments/data/wwwti~1.com/sc/docs/products/analog/uc3825~2.htm
Texas Instruments 28/01/2000 19.64 Kb HTM uc3825~2.htm
the same pin configuration of the UC3825. The UC3823A UC3823A UC3823A UC3823A,B outputs operate in phase with duty cycles from Check stock or order UC3825BJ UTR ACTIVE 8.89 25 Check stock or order UC3825BN > Current Mode > UC3825B, HIGH SPEED PWM CONTROLLER Device Status: Active > Description > Features Parameter Name UC3825B Shutdown Yes Pulse - by - Pulse Isense Yes VIN Range (VDC) 12 - 20 No Dead Time Control No Description The UC3823A UC3823A UC3823A UC3823A & B and the UC3825A & B family of PWM
www.datasheetarchive.com/files/texas-instruments/data/wwwti~1.com/sc/docs/products/analog/uc3825~3.htm
Texas Instruments 28/01/2000 18.99 Kb HTM uc3825~3.htm
Pins Temp Status Price/unit USD (100-999) Pack Qty Availability / Samples UC3825DW UTR 16 C ACTIVE 5.41 47 Check stock or order UC3825DWTR UTR 16 C ACTIVE Check stock or order UC3825J UTR 16 C ACTIVE 6.70 25 Check stock or order UC3825N > Current Mode > UC3825, HIGH SPEED PWM CONTROLLER Device Status: Active > Description > Features Parameter Name UC3825 Shutdown Yes Pulse - by - Pulse Isense Yes VIN Range (VDC) 10 - 30
www.datasheetarchive.com/files/texas-instruments/data/wwwti~1.com/sc/docs/products/analog/uc3825~1.htm
Texas Instruments 28/01/2000 18.62 Kb HTM uc3825~1.htm
configuration of the UC3825. The UC3823A UC3823A UC3823A UC3823A,B outputs operate in phase with duty cycles from zero to less than Time Control No Description The UC3823A UC3823A UC3823A UC3823A & B and the UC3825A & B family of PWM control ICs are improved versions of the standard UC3823 UC3823 UC3823 UC3823 & UC3825 family. Performance enhancements have been made to implemented in this family. The UC3825 shutdown comparator is now a high-speed overcurrent comparator with a the fault frequency does not exceed the designed soft start period. The UC3825 Clock pin has become
www.datasheetarchive.com/files/texas-instruments/data/wwwti~1.com/sc/docs/products/analog/uc3823~3.htm
Texas Instruments 28/01/2000 19.17 Kb HTM uc3823~3.htm
the same pin configuration of the UC3825. The UC3823A UC3823A UC3823A UC3823A,B outputs operate in phase with duty cycles from No Dead Time Control No Description The UC3823A UC3823A UC3823A UC3823A & B and the UC3825A & B family of PWM control ICs are improved versions of the standard UC3823 UC3823 UC3823 UC3823 & UC3825 family. Performance enhancements have been implemented in this family. The UC3825 shutdown comparator is now a high-speed overcurrent discharge to insure that the fault frequency does not exceed the designed soft start period. The UC3825
www.datasheetarchive.com/files/texas-instruments/data/wwwti~1.com/sc/docs/products/analog/uc1825~2.htm
Texas Instruments 28/01/2000 21.53 Kb HTM uc1825~2.htm
configuration of the UC3825. The UC3823A UC3823A UC3823A UC3823A,B outputs operate in phase with duty cycles from zero to less than Time Control No Description The UC3823A UC3823A UC3823A UC3823A & B and the UC3825A & B family of PWM control ICs are improved versions of the standard UC3823 UC3823 UC3823 UC3823 & UC3825 family. Performance enhancements have been made to implemented in this family. The UC3825 shutdown comparator is now a high-speed overcurrent comparator with a the fault frequency does not exceed the designed soft start period. The UC3825 Clock pin has become
www.datasheetarchive.com/files/texas-instruments/data/wwwti~1.com/sc/docs/products/analog/uc1823~2.htm
Texas Instruments 28/01/2000 21.51 Kb HTM uc1823~2.htm
configuration of the UC3825. The UC3823A UC3823A UC3823A UC3823A,B outputs operate in phase with duty cycles from zero to less than Time Control No Description The UC3823A UC3823A UC3823A UC3823A & B and the UC3825A & B family of PWM control ICs are improved versions of the standard UC3823 UC3823 UC3823 UC3823 & UC3825 family. Performance enhancements have been made to implemented in this family. The UC3825 shutdown comparator is now a high-speed overcurrent comparator with a the fault frequency does not exceed the designed soft start period. The UC3825 Clock pin has become
www.datasheetarchive.com/files/texas-instruments/data/wwwti~1.com/sc/docs/products/analog/uc1823~3.htm
Texas Instruments 28/01/2000 19.37 Kb HTM uc1823~3.htm
configuration of the UC3825. The UC3823A UC3823A UC3823A UC3823A,B outputs operate in phase with duty cycles from zero to less than Time Control No Description The UC3823A UC3823A UC3823A UC3823A & B and the UC3825A & B family of PWM control ICs are improved versions of the standard UC3823 UC3823 UC3823 UC3823 & UC3825 family. Performance enhancements have been made to implemented in this family. The UC3825 shutdown comparator is now a high-speed overcurrent comparator with a the fault frequency does not exceed the designed soft start period. The UC3825 Clock pin has become
www.datasheetarchive.com/files/texas-instruments/data/wwwti~1.com/sc/docs/products/analog/uc2823~2.htm
Texas Instruments 28/01/2000 19.62 Kb HTM uc2823~2.htm

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Texas Instruments Cross Reference Results

Texas Instruments Part Industry Part Manufacturer Type Comment Description
UC3825 Buy MC34025DW Buy Motorola Same Functionality & Pinout High Speed PWM Controller
UC3825 Buy MC34025P Buy Motorola Same Functionality & Pinout High Speed PWM Controller