UC3825 push pull dc to dc converter
Abstract: unitrode Applications Note U-107 UC3825 unitrode U-111 unitrode uc3825b UC3823 converter UC3825A "cross reference" unitrode U-128 UC3825A UC3825B
Text: U-128 APPLICATION NOTE THE UC3823A,B AND UC3825A,B ENHANCED GENERATION OF PWM CONTROLLERS BILL ANDREYCAK ABSTRACT This application note will highlight the enhancements incorporated in four new PWM control ICs, the UC3823A, UC3823B, UC3825A and UC3825B devices. Based upon the industry standard UC3823 and UC3825 controllers, this advanced generation features several key improvements in protection and performance over their predecessors. Newly developed techniques such as leading edge blanking of the current sense input and full cycle soft start protection following a fault have
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U-128
UC3823A
UC3825A
UC3823A,
UC3823B,
UC3825B
UC3823
UC3825
UC3825 push pull dc to dc converter
unitrode Applications Note U-107
unitrode U-111
unitrode uc3825b
UC3823 converter
UC3825A "cross reference"
unitrode U-128
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UC3825
Abstract: UC3825 push pull dc to dc converter unitrode uc3825b u107 unitrode U-128 unitrode U-111 unitrode Applications Note U-107 U-128 unitrode UC3823 converter UC3825A
Text: U-128 APPLICATION NOTE THE UC3823A,B AND UC3825A,B ENHANCED GENERATION OF PWM CONTROLLERS BILL ANDREYCAK ABSTRACT This application note will highlight the enhancements incorporated in four new PWM control ICs, the UC3823A, UC3823B, UC3825A and UC3825B devices. Based upon the industry standard UC3823 and UC3825 controllers, this advanced generation features several key improvements in protection and performance over their predecessors. Newly developed techniques such as leading edge blanking of the current sense input and full cycle soft start protection following a fault have
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U-128
UC3823A
UC3825A
UC3823A,
UC3823B,
UC3825B
UC3823
UC3825
U-107
UC3825 push pull dc to dc converter
unitrode uc3825b
u107
unitrode U-128
unitrode U-111
unitrode Applications Note U-107
U-128 unitrode
UC3823 converter
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D40V2
Abstract: BF469S kt940a 2SC4030 D40N5 BF881 bf109 BF883S KT940B 140 telefunken
Text: POWER SILICON NPN Item Number Part Number I C -5 -10 15 25 30 35 40 45 - 50 55 60 65 70 -75 • 80 85 · 90 95 - 868 Ic Max Y(BR)CEO (A) (V) hFE Min Max fT ICBO Max t, Max PD Toper Max Max Max (Hz) (A) (8) (a) (W) (OC) 400 400 1.0 1.0 1.0 1.2 2.0 1.0 2.0 1.0
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202AB
O-202AB
T0-202AB
205AO
220AB
237var
202var
D40V2
BF469S
kt940a
2SC4030
D40N5
BF881
bf109
BF883S
KT940B
140 telefunken
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PIC16F72 inverter ups
Abstract: UPS inverter PIC16F72 PIC16F676 inverter hex code 16F877 with sd-card and lcd project circuit diagram wireless spy camera NH82801GB xmega-a4 online ups service manual back-ups ES 500 ARM LPC2148 INTERFACING WITH RFID circuit diagram realtek rtd 1186
Text: the solutions are out there you just haven’t registered yet. RoadTest the newest products in the market! View the latest news, design support and hot new technologies for a range of applications Join the RoadTest group and be in with a chance to trial exclusive new products for free. Plus, read
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element-14
element14.
element14,
PIC16F72 inverter ups
UPS inverter PIC16F72
PIC16F676 inverter hex code
16F877 with sd-card and lcd project
circuit diagram wireless spy camera
NH82801GB
xmega-a4
online ups service manual back-ups ES 500
ARM LPC2148 INTERFACING WITH RFID circuit diagram
realtek rtd 1186
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unitrode U-128
Abstract: unitrode U-111 U-128 U-128 unitrode Unitrode cross UC3823 converter unitrode Applications Note U-107 UC3823A
Text: y _ U N IT R O D E U-128 APPLICATION NOTE THE UC3823A,B AND UC3825A,B ENHANCED GENERATION OF PWM CONTROLLERS BILL ANDREYCAK ABSTRACT This application note will highlight the enhancements incorporated in four new PWM control ICs, the UC3823A, UC3823B, UC3825A and UC3825B devices. Based upon the industry standard UC3823 and UC3825 controllers, this advanced gen
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UC3823A
UC3825A
U-128
UC3823A,
UC3823B,
UC3825B
UC3823
UC3825
U-107
unitrode U-128
unitrode U-111
U-128
U-128 unitrode
Unitrode cross
UC3823 converter
unitrode Applications Note U-107
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MN5410
Abstract: 34fi
Text: UNITRODE/ MICRO NETWORKS OIE D -r T34flE7b OQOOfl'H 0 T-51-07-01 M N 5 4 t a 12 BIT 8 RANGE AUTORANGING A/D CONVERTER PRELIM INARY INFORMATION DESCRIPTIO N FEATURES « Compiete Autoranging System « 19 Bit Dynamic Range • 44 kc Throughput Rate • Internal
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T34flE7b
T-51-07-01
MN5410
34fi
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Untitled
Abstract: No abstract text available
Text: T2 UNITRODE CORP 9347963 UNITRODE CORP ' DE 92D 3M7•=!t.3 D0113tb 11366 D SURFACE MOUNT POWER ZENERS sm446i -smj«6 3.OW, Military FEATURES DESCRIPTION • Small Convenient Surface Mount Package Fused-in-glass, metallurgical^ bonded 3.0W zeners, in a hermetic surface mount
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D0113tb
sm446i
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Untitled
Abstract: No abstract text available
Text: bq3285E/L UNITRODE Real-Time Clock RTC Features > BCD or binary form at for clock and calendar data General Description >• Direct clock/calendar replace ment for IBM AT-compatible computers and other applications >• Calendar in day of the week, day
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DS1285
MC146818A
bq3285L
bq3285E
768kHz
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sx3704
Abstract: AP239 Transistor 80139 8C547 6C131C IN2222A 2N50B 2N2064 radio AC176 AC126 sft353
Text: INTERNATIONAL TRANSISTOR EQUIVALENTS GUIDE A LSO BY THE S A M E AUTHOR BP108 International Diode Equivalents Guide BP140 Digital IC Equivalents and Pin Connections BP141 Linear IC Equivalents and Pin Connections ALSO OF INTEREST BP234 Transistor Selector Guide
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32,768KHz
Abstract: No abstract text available
Text: bq3285EC/LC UNITRODE- Real-Time Clock RTC Features General Description >• Direct clock/calendar replace m ent for IBM AT-compatible computers and other applications The CMOS bq3285EC/LC is a lowpower microprocessor peripheral pro viding a time-of-day clock and 100year calendar with alarm features
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bq3285LC
bq3285EC
768kHz
bq3285EC/LC
100year
bq3285/7
32,768KHz
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Untitled
Abstract: No abstract text available
Text: [Ul bq4285E/L UNITRODE Enhanced RTC with NVRAM Control Features >• Direct clock/calendar replace m ent for IBM AT-compatible computers and other applications > 114 bytes of general nonvolatile storage > Enhanced features include: - System wake-up capability—
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24-hour
bq4285E/L
768kHz
24-pin
bq4285E
bq4285L
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Untitled
Abstract: No abstract text available
Text: bq4285E/L UNITRODE Enhanced RTC With NVRAM Control Features >• BCD or binary form at for clock and calendar data General Description > D irect clock/calendar replace m ent for IBM AT-compatible computers and other applications > C alendar in day of th e week, day
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bq4285E/L
24-hour
500ms
24-pin
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Untitled
Abstract: No abstract text available
Text: IN T E G R A T E D C IR C U IT S UC2577-ADJ UNITRODE PRELIMINARY Simple Step-Up Voltage Regulator FEATURES Requires Few External Components NPN Output Switches 3.0A, 65V max • Extended Input Voltage Range: 3.0V to 40V Current Mode Operation for Improved
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UC2577-ADJ
52kHz
LM2577-ADJ
UC2577T-ADJ
TQ-220
1N5817
1N5820
MBR120P
MBR320P
1N5818
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Untitled
Abstract: No abstract text available
Text: bq4285 UNITRODE Real-Time Clock RTC With NVRAM Control Features > D ir e c t c lo c k /c a le n d a r r e p la c e m e n t fo r IBM A T -c o m p a tib le com puters a n d o th e r applicatio n s >• F u n c tio n a lly co m patible w ith th e D S1285
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S1285
46818A
24-hour
bq4285
bq4285
100-year
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u3g diode
Abstract: diode 227j UM-49 Unitrode Semiconductor diode u3g
Text: MICROSEMI CORP/ WATERTOWN 5DE » • TBMTTbB 001E3T0 Tbfl ■ U N I T PIN DIODE U M 4000SERIES UM4900 S E R IE S O 7 - f 5~~ Features • • • • Power dissipation to 37.5W Voltage ratings to 1000V Series resistance rated at 0.5Q Carrier lifetim e greater than 5/us
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001E3T0
4000SERIES
UM4900
UM4000
40NC-2
u3g diode
diode 227j
UM-49
Unitrode Semiconductor
diode u3g
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precision 0 to 100ma current source
Abstract: softstart scr control soft-start scr L296
Text: Switching Regulators PWM Voltage Mode UC1525A/UC2525A/UC3525A UC1527A/UC2527A/UC3527A • 8 to 35V operation • 5.1V reference trimmed to ± 1% • 100Hz to 500KHz oscillator range • Separate oscillator sync terminal • Adjustable deadtime control • Internal soft-start
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UC1525A/UC2525A/UC3525A
UC1527A/UC2527A/UC3527A
100Hz
500KHz
16-pin
UC1526A/UC2526A/UC3526A
600KHz
100mA
18-pin
200KHz
precision 0 to 100ma current source
softstart scr control
soft-start scr
L296
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lm 7085
Abstract: lm 7085 circuit diagram ov 780 image HDG-0805
Text: MN0805 SERIES FEATURES DESCRIPTION • 8, 6 and 4-Bit Resolutions • 8, 6 and 4nsec Max Settling Times • Complete Composite Inputs Reference-White 10% Overbright Composite Sync Composite Blanking Setup • ECL Input Register • 100MHz Update Rate • Low 50pV-sec Glitch Area
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MN0805
100MHz
50pV-sec
HDG-0805,
MIL-STD-883,
lm 7085
lm 7085 circuit diagram
ov 780 image
HDG-0805
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Untitled
Abstract: No abstract text available
Text: MICROSEMI CORP/ WATERTOWN 50E D • ^3471^3 00123^3 777 ■ U N I T PIN DIODE UM4300SERIES UM7300 SERIES For Attenuator Applications 7 -o ~ 7 — / 5 Features • Extrem ely low d is to rtio n perform ance • Useful frequency range extends below 500 KHz • Power d is s ip a tio n to 20W UM4300
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UM4300SERIES
UM7300
UM4300)
UM7300)
UM4300
UM4300
40NC-2
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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
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U-149A
UCC3889
110VAC to 12VDC transformer
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bu 3150 af
Abstract: No abstract text available
Text: U N I T R O bq3285E/L ID E Real-Time Clock RTC Features >• BCD or binary form at for clock and calendar data General Description >■ Direct clock/calendar replace ment for IBM AT-compatible computers and other applications >■ Calendar in day of the week, day
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bq3285E/L
24-hour
500ms
24-pin
DS128ithout
bu 3150 af
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TFK diodes BYW 76
Abstract: 13009 Jt 43 byw 56 equivalent TFK diodes 148 tfk U 264 tfk 804 TFK 421 diode BYW 60 diode byt 45 J BYT 45 J
Text: .4 . 'W iriy IFWCCIRQ electronic Creative Technologies Selection guide transistors and diodes Contents, alpha-numeric Type Page BA 204 BA 243 BA 244 BA 282 BA 283 BA 4 79 G BA 4 7 9 S BA 679 BA 682 BA 683 BA 779 6 6 6 6 6 7 7 7 6 6 7 B A Q 33 BAQ 34 BAQ 35
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SCR 200A 500V
Abstract: c3854
Text: MODEL 7 7 0 0 SERIES N EW H IG H ER PO W ER V ER S IO N Pow er Factor Correction Pow er Module M O D E LS/R A N G E 7700B 1,500 W atts/3,000 Watts 7700-2A 2,000 W atts/4,000 Watts FE A TU R ES A N D B EN EF ITS •Module contains all power components necessary to provide power factor correction in a switching power supply.
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7700B
700-2A
-500V
7700B)
700-2A)
SCR 200A 500V
c3854
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Battery charger 48 volt circuit diagram
Abstract: PCB design layout of gas leakage alarm FG209 environmental chemistry MQ 6 gas sensor DATA SHEET AND PIN CONFIGURATION 24LC01 bq2092 BZX84C5V6 1800-mAh transistor r8
Text: r u bq2092 i UNITRODE- Gas Gauge IC with SMBus-Like Interface Features General Description >• P ro v id e s a c c u ra te m e a s u r e m e n t o f a v a ila b le c h a rg e in N iC d, N iM H , a n d L i-Io n r e c h a rg e a b le b a tte rie s >•
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bq2092
16-pin
bq2092
Battery charger 48 volt circuit diagram
PCB design layout of gas leakage alarm
FG209
environmental chemistry
MQ 6 gas sensor DATA SHEET AND PIN CONFIGURATION
24LC01
BZX84C5V6
1800-mAh
transistor r8
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microstrip antenna
Abstract: No abstract text available
Text: UM9601-UM9608 PIN DIODE For Microstrip 900MHz Antenna Switches and Microwave Applications Features • Low Inductance Shunt Mount Package • Characterized for Microstrip • Microsemi Ruggedness and Reliability • High Power Handling Capability • Low Bias Current Requirement
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UM9601-UM9608
900MHz
UM9601-UM9608
microstrip antenna
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