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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PDF
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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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PDF
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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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PDF
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Untitled
Abstract: No abstract text available
Text: £t 7 SGS-THOMSON m L4970 10A SWITCHING REGULATOR A D V A N C E DATA 10A OUTPUT CURRENT 5.1 V TO 40V OUTPUT VOLTAGE RANGE 0 TO 90% DUTY CYCLE RANGE INTERNAL FEED-FORWARD LINE REGULA TION INTERNAL CURRENT LIMITING PRECISE 5.1 V ± 2% ON CHIP REFERENCE RESET AND P. FAIL FUNCTIONS
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OCR Scan
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L4970
500KHz
L4970
200KHz)
L4974.
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COGEMA 949178 40uH
Abstract: L4970A l4970a application 47k preset variable resistor TRANSISTOR BCD 109 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
l4970a application
47k preset variable resistor
TRANSISTOR BCD 109
949178
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PDF
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u15k
Abstract: AUO-11101 U2 L4970A 77935-A7 transistor t8w D977 TMS-1020 auo 002 cogema 949178 l497
Text: SGS-THOMSON “ • I f . G S K M IIU IS T M M B g i _ L4977A 7A SWITCHING REGULATOR • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ 7A OUTPUT CURRENT 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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L4977A
500KHz
L4977A
Multiwatt15V
L2-300UH
77935-A7
2C5237
00513b4
u15k
AUO-11101 U2
L4970A
transistor t8w
D977
TMS-1020
auo 002
cogema 949178
l497
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ero 1813
Abstract: ERO mkt 1813 L49701 L4970 L4974 L4977 thomson film capacitors ec BISCR ROE capacitor 220 L4977HT
Text: p S G S -T H O M S O N L4977 7A SWITCHING REGULATOR ADVANCE DATA 7A O UTPUT CURRENT 5.1 V TO 40V O UTPUT VOLTAGE RANGE 0 TO 90% DUTY CYCLE RANGE INTERNAL FEED-FORW ARD LINE REGULA TION INTERNAL CURRENT LIMITING PRECISE 5.1V ± 2 % ON CHIP REFERENCE RESET AND P FAIL FUNCTIONS
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OCR Scan
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L4977
500KHz
L4977
L4970
L4974.
330pF
LA970
15KIl
ero 1813
ERO mkt 1813
L49701
L4974
thomson film capacitors ec
BISCR
ROE capacitor 220
L4977HT
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PDF
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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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PDF
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COGEMA 949178 40uH
Abstract: cogema 949178 ekr 1000 Eke Roederstein ROE eke capacitor ERO Roederstein AN557 EKR roederstein circuit diagram of smps 400w EKR ROE 2200
Text: AN557 APPLICATION NOTE EASY APPLICATION DESIGN WITH THE L4970A, MONOLITHIC DC-DC CONVERTERS FAMILY The L497XA series of high current switching regulator ICs exploit Multipower-BCD technology to achieve very high output currents with low power dissipation – up to 10A in the Multiwatt power package
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AN557
L4970A,
L497XA
COGEMA 949178 40uH
cogema 949178
ekr 1000
Eke Roederstein
ROE eke capacitor
ERO Roederstein
AN557
EKR roederstein
circuit diagram of smps 400w
EKR ROE 2200
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PDF
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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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PDF
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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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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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Original
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L4970A
500KHz
L4970A
Multiwatt15V
l4970a application
V11R
KP1830
MP1830
COGEMA 949178 40uH
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PDF
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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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PDF
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ekr 1000 manual
Abstract: ekr 63V CAPACITOR cogema 949178 ROE eke capacitor Eke Roederstein EYF roederstein ERO mkt EKR ROE 2200 EKR CAP ROE ROE capacitor 63V GM
Text: APPLICATION NOTE EASY APPLICATION DESIGN WITH THE L4970A, MONOLITHIC DC-DC CONVERTERS FAMILY by G. Gattavari and C. Diazzi The L497XA series of high current switching regulator ICs exploit Multipower-BCD technology to achieve very high output currents with low power dissipation – up to 10A in the Multiwatt power
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L4970A,
L497XA
AN557/1297
ekr 1000 manual
ekr 63V CAPACITOR
cogema 949178
ROE eke capacitor
Eke Roederstein
EYF roederstein
ERO mkt
EKR ROE 2200
EKR CAP ROE
ROE capacitor 63V GM
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IL43
Abstract: 77930-a7 liS10 cogema TRANSISTOR regulator
Text: SGS-THOMSON L4975A 5A SWITCHING REGULATOR • ■ ■ ■ ■ ■ . . . ■ . ■ . ■ ■ 5A OUTPUT CURRENT 5.1V TO 40V OUTPUT VOLTAGE RANGE 0 TO 90% DUTY CYCLE RANGE INTERNAL FEED-FORWARD LINE REGULA TION INTERNAL CURRENT LIMITING PRECISE 5.1 V ± 2% ON CHIP REFERENCE
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OCR Scan
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L4975A
500KHz
Multiwatt15V
L4975A
L2-369UH
7935-A?
77930-A7
IL43
liS10
cogema
TRANSISTOR regulator
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PDF
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bst ekr 500 plus
Abstract: bst ekr 500 bst ekr 1000 154SCT transistor L7905 L7905 L7905 voltage regulator L4970A ekr 1000 EKR 1000 BST
Text: £ “ Ï7 S G S -T H O M S O N / # . « M a r n i ? » « L4970A ; 10A SWITCHING REGULATOR • 10A OUTPUT CURRENT MULTIPOWER BCD TECHNOLOGY ■ 5.1V TO 40V O UTPUT VOLTAGE RANGE ■ 0 TO 90% DUTY CYCLE RANGE ■ INTERNAL FEED-FORWARD LINE REGULA TION
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OCR Scan
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L4970A
500KHz
L4970A
Multiwatt15V
220UAC
3300uF
15BuH
154SCT
220uF
bst ekr 500 plus
bst ekr 500
bst ekr 1000
154SCT
transistor L7905
L7905
L7905 voltage regulator
ekr 1000
EKR 1000 BST
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PDF
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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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Original
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L4970A
500KHz
L4970A
Multiwatt15V
COGEMA 949178 40uH
KP1830
63VL
24v 12v 10A regulator
v11f
cogema 949178
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PDF
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ekr 1000 manual
Abstract: l296 circuit diagram ROE eke capacitor ekr 1000 EKR ROE 2200 equivalent sb560 EYF roederstein COGEMA 949178 40uH L497XA ERO Roederstein
Text: APPLICATION NOTE EASY APPLICATION DESIGN WITH THE L4970A, MONOLITHIC DC-DC CONVERTERS FAMILY by G. Gattavari and C. Diazzi The L497XA series of high current switching regulator ICs exploit Multipower-BCD technology to achieve very high output currents with low power dissipation – up to 10A in the Multiwatt power
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Original
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L4970A,
L497XA
AN557/0593
ekr 1000 manual
l296 circuit diagram
ROE eke capacitor
ekr 1000
EKR ROE 2200
equivalent sb560
EYF roederstein
COGEMA 949178 40uH
ERO Roederstein
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PDF
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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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Original
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L4977A
500KHz
L4977A
Multiwatt15V
MP1830
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PDF
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12v 120W AUDIO AMPLIFIER CIRCUIT DIAGRAM
Abstract: SCHEMATIC DIAGRAM POWER SUPPLY 12v 5A diagram Converter 24V to 12V SCHEMATIC DIAGRAM POWER SUPPLY 12v 10A schematic diagram converter input 24v to 12v 24v, 5A transformer 220VAC to 24Vac transformer schematic diagram AC to DC converter high output schematic diagram dc-dc L4970
Text: APPLICATION NOTE P.F.C. APPLICATION IDEAS USING MAINS TRANSFORMER The typical PFC boost scheme is mainly suggested for off-line applications, with the galvanic insulation located in the downstream converter side. There are some industrial and consumer applications in which the galvanic insulation is provided by
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12V DC to 24V dC converter schematic diagram
Abstract: diagram Converter 24v to 12v 220VAC to 24Vac transformer schematic diagram converter input 24v to 12v MP1830 SCHEMATIC DIAGRAM POWER SUPPLY 12v 10A ROE capacitor 220 transformer 220 12v L4970 schematic diagram AC to DC converter high output
Text: AN825 APPLICATION NOTE P.F.C. APPLICATION IDEAS USING MAINS TRANSFORMER The typical PFC boost scheme is mainly suggested for off-line applications, with the galvanic insulation located in the downstream converter side. There are some industrial and consumer applications in which the galvanic insulation is provided by
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Original
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AN825
12V DC to 24V dC converter schematic diagram
diagram Converter 24v to 12v
220VAC to 24Vac transformer
schematic diagram converter input 24v to 12v
MP1830
SCHEMATIC DIAGRAM POWER SUPPLY 12v 10A
ROE capacitor 220
transformer 220 12v
L4970
schematic diagram AC to DC converter high output
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PDF
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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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PDF
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