UC3843 application note soft start
Abstract: 24v dc power supply with uc3842 uc3843 12v to 24v uc3844 schematic diagram 24v dc dc uc3842 dc/dc converter 24v application circuits uc3843 step down uc3843 step up UC3842 smps design UC3843 step up converter uc3843 flyback supply
Text: L296 L296P HIGH CURRENT SWITCHING REGULATORS . . . . . . . 4 A OUTPUT CURRENT 5.1 V TO 40 V OUTPUT VOLTAGE RANGE 0 TO 100 % DUTY CYCLE RANGE PRECISE ±2 % ON-CHIP REFERENCE SWITCHING FREQUENCY UP TO 200 KHz VERY HIGH EFFICIENCY (UP TO 90 %) VERY FEW EXTERNAL COMPONENTS
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L296P
L296P)
L296P
UC3843 application note soft start
24v dc power supply with uc3842
uc3843 12v to 24v
uc3844 schematic diagram 24v dc dc
uc3842 dc/dc converter 24v application circuits
uc3843 step down
uc3843 step up
UC3842 smps design
UC3843 step up converter
uc3843 flyback supply
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LM358 output drive circuits
Abstract: AN938 BCD60 L4973 S020 SO20 SO20L L4973V5.1 frolyt 100uf
Text: AN938 APPLICATION NOTE DESIGNING WITH L4973, 3.5A HIGH EFFICIENCY DC-DC CONVERTER by N. Tricomi and G. Gattavari INTRODUCTION The L4973 family is a 3.5A monolithic dc-dc converter, step- down topology, operating in continuous mode. It is realized in BCD60 II technology, and it’s available in two plastic packages, POWERDIP18 12+3+3 and SO20L (12+4+4).
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AN938
L4973,
L4973
BCD60
POWERDIP18
SO20L
LM358 output drive circuits
AN938
S020
SO20
SO20L
L4973V5.1
frolyt 100uf
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Transformer 200VA
Abstract: crdi driver amplifier AN938 BCD60 L4973 S020 SO20 SO20L equivalent sb560 0-24v variable dc power supply
Text: AN938 APPLICATION NOTE DESIGNING WITH L4973, 3.5A HIGH EFFICIENCY DC-DC CONVERTER by N. Tricomi and G. Gattavari INTRODUCTION The L4973 family is a 3.5A monolithic dc-dc converter, step- down topology, operating in continuous mode. It is realized in BCD60 II technology, and it’s available in two plastic packages, POWERDIP18 12+3+3 and SO20L (12+4+4).
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AN938
L4973,
L4973
BCD60
POWERDIP18
SO20L
Transformer 200VA
crdi driver amplifier
AN938
S020
SO20
SO20L
equivalent sb560
0-24v variable dc power supply
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equivalent sb560
Abstract: lm358 soft start frolyt 100uf 100a lead acid charger BRIDGE-RECTIFIER 12v 5A precision, 200uH inductor RS transformer 200va bridge RECTIFIER GI L4973V5.1 equivalent frolyt
Text: AN938 APPLICATION NOTE DESIGNING WITH L4973, 3.5A HIGH EFFICIENCY DC-DC CONVERTER by N. Tricomi and G. Gattavari INTRODUCTION The L4973 family is a 3.5A monolithic dc-dc converter, step- down topology, operating in continuous mode. It is realized in BCD60 II technology, and it’s available in two plastic packages, POWERDIP18 12+3+3 and SO20L (12+4+4).
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AN938
L4973,
L4973
BCD60
POWERDIP18
SO20L
equivalent sb560
lm358 soft start
frolyt 100uf
100a lead acid charger
BRIDGE-RECTIFIER 12v 5A
precision, 200uH inductor
RS transformer 200va
bridge RECTIFIER GI
L4973V5.1 equivalent
frolyt
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AN938
Abstract: ekr 63V CAPACITOR line conditioner 77310 ekr CAPACITOR L4973V5.1 RS transformer 200va BCD60 L4973 SO20
Text: AN938 APPLICATION NOTE DESIGNING WITH L4973, 3.5A HIGH EFFICIENCY DC-DC CONVERTER 1 INTRODUCTION The L4973 family is a 3.5A monolithic dc-dc converter, step- down topology, operating in continuous mode. It is realized in BCD60 II technology, and it’s available in two plastic packages,
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AN938
L4973,
L4973
BCD60
POWERDIP18
SO20L
AN938
ekr 63V CAPACITOR
line conditioner
77310
ekr CAPACITOR
L4973V5.1
RS transformer 200va
SO20
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L4970A
Abstract: COGEMA 949178 40uH KP1830 63VL 24v 12v 10A regulator v11f cogema 949178
Text: L4970A 10A SWITCHING REGULATOR 10A OUTPUT CURRENT 5.1V TO 40V OUTPUT VOLTAGE RANGE 0 TO 90% DUTY CYCLE RANGE INTERNAL FEED-FORWARD LINE REGULATION INTERNAL CURRENT LIMITING PRECISE 5.1V ± 2% ON CHIP REFERENCE RESET AND POWER FAIL FUNCTIONS SOFT START INPUT/OUTPUT SYNC PIN
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L4970A
500KHz
L4970A
Multiwatt15V
COGEMA 949178 40uH
KP1830
63VL
24v 12v 10A regulator
v11f
cogema 949178
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MP1830
Abstract: L4977A
Text: L4977A 7A SWITCHING REGULATOR 7A OUTPUT CURRENT 5.1V TO 40V OUTPUT VOLTAGE RANGE 0 TO 90% DUTY CYCLE RANGE INTERNAL FEED-FORWARD LINE REGULATION INTERNAL CURRENT LIMITING PRECISE 5.1V ± 2% ON CHIP REFERENCE RESET AND POWER FAIL FUNCTIONS SOFT START INPUT/OUTPUT SYNC PIN
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L4977A
500KHz
L4977A
Multiwatt15V
MP1830
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COGEMA 949178 40uH
Abstract: KP1830 L4977A ekr 500 plus v11f
Text: L4977A 7A SWITCHING REGULATOR 7A OUTPUT CURRENT 5.1V TO 40V OUTPUT VOLTAGE RANGE 0 TO 90% DUTY CYCLE RANGE INTERNAL FEED-FORWARD LINE REGULATION INTERNAL CURRENT LIMITING PRECISE 5.1V ± 2% ON CHIP REFERENCE RESET AND POWER FAIL FUNCTIONS SOFT START INPUT/OUTPUT SYNC PIN
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L4977A
500KHz
L4977A
Multiwatt15V
COGEMA 949178 40uH
KP1830
ekr 500 plus
v11f
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KP1830
Abstract: L4975A MP1830 pin diagram 4.7K variable resistor Eyf ROE 3300uf regulator 5a 12V
Text: L4975A 5A SWITCHING REGULATOR 5A OUTPUT CURRENT 5.1V TO 40V OUTPUT VOLTAGE RANGE 0 TO 90% DUTY CYCLE RANGE INTERNAL FEED-FORWARD LINE REGULATION INTERNAL CURRENT LIMITING PRECISE 5.1V ± 2% ON CHIP REFERENCE RESET AND POWER FAIL FUNCTIONS SOFT START INPUT/OUTPUT SYNC PIN
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L4975A
500KHz
L4975A
Multiwatt15V
KP1830
MP1830
pin diagram 4.7K variable resistor
Eyf ROE 3300uf
regulator 5a 12V
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L4970A
Abstract: l4970a application COGEMA 949178 40uH swiching power pwm circuits V11R 949178 MP1830 ROE capacitor 220 Eyf 06 ROE pin diagram 4.7K variable resistor
Text: L4970A 10A SWITCHING REGULATOR 10A OUTPUT CURRENT 5.1V TO 40V OUTPUT VOLTAGE RANGE 0 TO 90% DUTY CYCLE RANGE INTERNAL FEED-FORWARD LINE REGULATION INTERNAL CURRENT LIMITING PRECISE 5.1V ± 2% ON CHIP REFERENCE RESET AND POWER FAIL FUNCTIONS SOFT START INPUT/OUTPUT SYNC PIN
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L4970A
500KHz
L4970A
Multiwatt15V
l4970a application
COGEMA 949178 40uH
swiching power pwm circuits
V11R
949178
MP1830
ROE capacitor 220
Eyf 06 ROE
pin diagram 4.7K variable resistor
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swiching power pwm circuits
Abstract: ROE capacitor 220 L4977A 24v 6A variable power supply diagram cogema 949178
Text: L4977A 7A SWITCHING REGULATOR 7A OUTPUT CURRENT 5.1V TO 40V OUTPUT VOLTAGE RANGE 0 TO 90% DUTY CYCLE RANGE INTERNAL FEED-FORWARD LINE REGULATION INTERNAL CURRENT LIMITING PRECISE 5.1V ± 2% ON CHIP REFERENCE RESET AND POWER FAIL FUNCTIONS SOFT START INPUT/OUTPUT SYNC PIN
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L4977A
500KHz
L4977A
Multiwatt15V
swiching power pwm circuits
ROE capacitor 220
24v 6A variable power supply diagram
cogema 949178
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l4975a
Abstract: swiching power pwm circuits V11R
Text: L4975A 5A SWITCHING REGULATOR 5A OUTPUT CURRENT 5.1V TO 40V OUTPUT VOLTAGE RANGE 0 TO 90% DUTY CYCLE RANGE INTERNAL FEED-FORWARD LINE REGULATION INTERNAL CURRENT LIMITING PRECISE 5.1V ± 2% ON CHIP REFERENCE RESET AND POWER FAIL FUNCTIONS SOFT START INPUT/OUTPUT SYNC PIN
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L4975A
500KHz
L4975A
Multiwatt15V
swiching power pwm circuits
V11R
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KP1830
Abstract: L4975A 40VL
Text: L4975A 5A SWITCHING REGULATOR 5A OUTPUT CURRENT 5.1V TO 40V OUTPUT VOLTAGE RANGE 0 TO 90% DUTY CYCLE RANGE INTERNAL FEED-FORWARD LINE REGULATION INTERNAL CURRENT LIMITING PRECISE 5.1V ± 2% ON CHIP REFERENCE RESET AND POWER FAIL FUNCTIONS SOFT START INPUT/OUTPUT SYNC PIN
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L4975A
500KHz
L4975A
Multiwatt15V
KP1830
40VL
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v11f
Abstract: L4977A cogema 949178
Text: L4977A 7A SWITCHING REGULATOR 7A OUTPUT CURRENT 5.1V TO 40V OUTPUT VOLTAGE RANGE 0 TO 90% DUTY CYCLE RANGE INTERNAL FEED-FORWARD LINE REGULATION INTERNAL CURRENT LIMITING PRECISE 5.1V ± 2% ON CHIP REFERENCE RESET AND POWER FAIL FUNCTIONS SOFT START INPUT/OUTPUT SYNC PIN
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L4977A
500KHz
L4977A
Multiwatt15V
v11f
cogema 949178
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adjustable voltage regulator 5a malaysia
Abstract: L4975A ekr 500 plus swiching power pwm circuits
Text: L4975A 5A SWITCHING REGULATOR 5A OUTPUT CURRENT 5.1V TO 40V OUTPUT VOLTAGE RANGE 0 TO 90% DUTY CYCLE RANGE INTERNAL FEED-FORWARD LINE REGULATION INTERNAL CURRENT LIMITING PRECISE 5.1V ± 2% ON CHIP REFERENCE RESET AND POWER FAIL FUNCTIONS SOFT START INPUT/OUTPUT SYNC PIN
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L4975A
500KHz
L4975A
Multiwatt15V
adjustable voltage regulator 5a malaysia
ekr 500 plus
swiching power pwm circuits
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COGEMA 949178 40uH
Abstract: MULTIWATT15 package swiching power pwm circuits EKR ROE no 870 b 2nf ROE capacitor 220 KP1830 L4977A MP1830 V4S equivalent
Text: L4977A 7A SWITCHING REGULATOR 7A OUTPUT CURRENT 5.1V TO 40V OUTPUT VOLTAGE RANGE 0 TO 90% DUTY CYCLE RANGE INTERNAL FEED-FORWARD LINE REGULATION INTERNAL CURRENT LIMITING PRECISE 5.1V ± 2% ON CHIP REFERENCE RESET AND POWER FAIL FUNCTIONS SOFT START INPUT/OUTPUT SYNC PIN
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L4977A
500KHz
L4977A
Multiwatt15V
COGEMA 949178 40uH
MULTIWATT15 package
swiching power pwm circuits
EKR ROE
no 870 b 2nf
ROE capacitor 220
KP1830
MP1830
V4S equivalent
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l4970a application
Abstract: V11R L4970A KP1830 MP1830 COGEMA 949178 40uH
Text: L4970A 10A SWITCHING REGULATOR 10A OUTPUT CURRENT 5.1V TO 40V OUTPUT VOLTAGE RANGE 0 TO 90% DUTY CYCLE RANGE INTERNAL FEED-FORWARD LINE REGULATION INTERNAL CURRENT LIMITING PRECISE 5.1V ± 2% ON CHIP REFERENCE RESET AND POWER FAIL FUNCTIONS SOFT START
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L4970A
500KHz
L4970A
Multiwatt15V
l4970a application
V11R
KP1830
MP1830
COGEMA 949178 40uH
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ekr 500 plus
Abstract: L4970A swiching power pwm circuits 12v 10A regulator variable resistor 4.7k
Text: L4970A 10A SWITCHING REGULATOR 10A OUTPUT CURRENT 5.1V TO 40V OUTPUT VOLTAGE RANGE 0 TO 90% DUTY CYCLE RANGE INTERNAL FEED-FORWARD LINE REGULATION INTERNAL CURRENT LIMITING PRECISE 5.1V ± 2% ON CHIP REFERENCE RESET AND POWER FAIL FUNCTIONS SOFT START INPUT/OUTPUT SYNC PIN
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L4970A
500KHz
L4970A
Multiwatt15V
ekr 500 plus
swiching power pwm circuits
12v 10A regulator
variable resistor 4.7k
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ekr 1000
Abstract: ekr 1500 ekr 500 ekr 500 plus GUNS coil gun
Text: T E C H N I C A L INFORMATION CK7575 QK787 -L je -U -e -si—c—e— GENERAL DESCRIPTION The CK7575/QK787 is a dual-gun cathode-ray R ecording S torage Tube ca p a b le of sim ultaneous w riting a n d reading. This tube com bines high output signal w ith h ig h q u ality resolution. In addition, this tube featu res im proved auto
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OCR Scan
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CK7575
QK787
CK7575/QK787
ekr 1000
ekr 1500
ekr 500
ekr 500 plus
GUNS
coil gun
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l4970
Abstract: L4977 TRANSISTOR UO 112 THOMSON ui35 L4974 40KHZ L4377 0d22B 7e2e 18KA
Text: • YTSTHB? Q O a S tiQ M L. S G S -T H O M S O N G " S S 'U - 3 1 L4977 3DE » S-THOMSON 7A SWITCHING REGULATOR ADVANCE DATA 7A OUTPUT CURRENT 5.1V TO 40V OUTPUT VOLTAGE RANGE 0 TO 90% DUTY CYCLE RANGE INTERNAL FEED-FORWARD LINE REGULA TION INTERNAL CURRENT LIMITING
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OCR Scan
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500KHz
L4977
L4970
L4974.
33BpF
tj22K
LA377
L4974
UO-12U
TRANSISTOR UO 112 THOMSON
ui35
40KHZ
L4377
0d22B
7e2e
18KA
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AOI gate d flip flop
Abstract: l4974 ekr 1000
Text: 7^2=1237 r z ^ 7 7 □ 0 2 2 5 fiL4 H S C S -T H O M S O N # M @ [R m iO T « n @ S G S-THOMSON - r SB § _ 30E 1 3.1 L 4 9 7 5 » 5A SWITCHING REGULATOR A D VA N C E DATA • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■
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OCR Scan
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500KHz
L4975
L4974.
330pF
jjj30K
L4374
50KHz
L4970
AOI gate d flip flop
l4974
ekr 1000
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CD 5888 CB
Abstract: equivalent transistor c 5888
Text: /= T S G S -1 H 0 M S 0 N *•7 / lüan^lâ Ë[LECTWn@l_ L4977A 7A SWITCHING REGULATOR . ■ ■ ■ ■ ■ ■ ■ ■ ■ . ■ ■ ■ ■ 7A OUTPUT CURRENT 5.1V TO 40V OUTPUT VOLTAGE RANGE 0 TO 90% DUTY CYCLE RANGE INTERNAL FEED-FORWARD LINE REGULA
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OCR Scan
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L4977A
500KHz
L4977A
7T2T237
CD 5888 CB
equivalent transistor c 5888
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HU27
Abstract: No abstract text available
Text: r= 7 * 7 t. S G S -T H O M S O N l ü a n i g i a O i l L l g T M I I l ! _L 4 9 7 0 A 10A SWITCHING REGULATOR 10A OUTPUT CURRE NT 5.1 V TO 40V OUTPUT VOLTAGE RANGE 0 TO 90% DUTY CYCLE RANGE INTERNAL FEED-FORWARD LINE REGULA
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OCR Scan
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500KHz
L4970A
HU27
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Untitled
Abstract: No abstract text available
Text: rZ7 m S G S -T H O M S O N Rflra [E[LEOTMO gS L4977 7A SWITCHING REGULATOR A D V A N CE DATA • . . ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ 7A OUTPUT CURRENT 5.1 V TO 40V O UTPUT VOLTAGE RANGE 0 TO 90% DUTY CYCLE RANGE INTERNAL FEED-FORW ARD LINE REGULA
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OCR Scan
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L4977
500KHz
L4977
regulation497B-i2f)
200KHz)
L4970
L4974.
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