L4978
Abstract: 126uH L4978D SB560 SO16W ST L4978D
Text: L4978 2A STEP DOWN SWITCHING REGULATOR PRODUCT PREVIEW UP TO 2A STEP DOWN CONVERTER OPERATING INPUT VOLTAGE FROM 8V TO 55V PRECISE 3.3V ±1% INTERNAL REFERENCE VOLTAGE OUTPUT VOLTAGE ADJUSTABLE FROM 3.3V TO 50V SWITCHING FREQUENCY ADJUSTABLE UP TO 500KHz
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L4978
500KHz
SO16W
L4978D
500KHz
L4978
126uH
L4978D
SB560
SO16W
ST L4978D
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ST L4978D
Abstract: stepdown 50v L4978 capacitor 100nf 63v sanyo CG L4978D SB560 SO16W
Text: L4978 2A STEP DOWN SWITCHING REGULATOR UP TO 2A STEP DOWN CONVERTER OPERATING INPUT VOLTAGE FROM 8V TO 55V PRECISE 3.3V ±1% INTERNAL REFERENCE VOLTAGE OUTPUT VOLTAGE ADJUSTABLE FROM 3.3V TO 50V SWITCHING FREQUENCY ADJUSTABLE UP TO 500KHz VOLTAGE FEEDFORWARD
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L4978
500KHz
SO16W
L4978D
500KHz
ST L4978D
stepdown 50v
L4978
capacitor 100nf 63v
sanyo CG
L4978D
SB560
SO16W
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33n10
Abstract: 100nf 100 capacitor D97IN596
Text: L5971 1.5A STEP DOWN SWITCHING REGULATOR UP TO 1.5A STEP DOWN CONVERTER OPERATING INPUT VOLTAGE FROM 6.5V TO 28V PRECISE 1.26V ±1% INTERNAL REFERENCE VOLTAGE OUTPUT VOLTAGE ADJUSTABLE FROM 1.26V TO 20V SWITCHING FREQUENCY ADJUSTABLE UP TO 500KHz VOLTAGE FEEDFORWARD
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L5971
500KHz
L5971
33n10
100nf 100 capacitor
D97IN596
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AN937
Abstract: BCD60 L4971 SO16L DIODE S4 45a D97IN686
Text: AN937 APPLICATION NOTE Designing with L4971, 1.5A High Efficiency DC-DC Converter by N. Tricomi INTRODUCTION The L4971 is a 1.5A monolithic dc-dc converter, step- down , operating at fix frequency continuous mode. It is realised in BCD60 II technology, and it’s available in two plastic packages, MINIDIP and SO16L.
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AN937
L4971,
L4971
BCD60
SO16L.
AN937
SO16L
DIODE S4 45a
D97IN686
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Untitled
Abstract: No abstract text available
Text: L4978 2A STEP DOWN SWITCHING REGULATOR 1 • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ 2 Features Figure 1. Packages UP TO 2A STEP DOWN CONVERTER OPERATING INPUT VOLTAGE FROM 8V TO 55V PRECISE 3.3V ±1% INTERNAL REFERENCE VOLTAGE OUTPUT VOLTAGE ADJUSTABLE FROM
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L4978
300KHz
SO16W
L4978D
L4978D013TR
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L5971
Abstract: L5971D SO16W 100nf 100 capacitor
Text: L5971 1.5A STEP DOWN SWITCHING REGULATOR UP TO 1.5A STEP DOWN CONVERTER OPERATING INPUT VOLTAGE FROM 6.5V TO 28V PRECISE 1.26V ±1% INTERNAL REFERENCE VOLTAGE OUTPUT VOLTAGE ADJUSTABLE FROM 1.26V TO 20V SWITCHING FREQUENCY ADJUSTABLE UP TO 300KHz VOLTAGE FEEDFORWARD
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L5971
300KHz
SO16W
L5971D
500KHz
L5971
L5971D
SO16W
100nf 100 capacitor
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capacitor 100nf 63v Thomson
Abstract: L4971 capacitor 100nf 63v SB360 diode L4971D SB360 SO16W
Text: L4971 1.5A STEP DOWN SWITCHING REGULATOR UP TO 1.5A STEP DOWN CONVERTER OPERATING INPUT VOLTAGE FROM 8V TO 55V PRECISE 3.3V ±1% INTERNAL REFERENCE VOLTAGE OUTPUT VOLTAGE ADJUSTABLE FROM 3.3V TO 40V SWITCHING FREQUENCY ADJUSTABLE UP TO 500KHz VOLTAGE FEEDFORWARD
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L4971
500KHz
SO16W
L4971D
500KHz
capacitor 100nf 63v Thomson
L4971
capacitor 100nf 63v
SB360 diode
L4971D
SB360
SO16W
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equivalent sb560
Abstract: AN1061 330nF capacitor overvoltage protections application note BCD60 L4978 SO16L ST L4978 12V DC to 48v dc converter circuit diagram
Text: AN1061 APPLICATION NOTE Designing with L4978, 2A High Efficiency DC-DC Converter by N. Tricomi and D. Arrigo INTRODUCTION The L4978 is a 2A monolithic dc-dc converter, step- down , operating at fix frequency continuous mode. It is realised in BCD60 II technology,and it’s available in two plastic packages, MINIDIP and SO16L.
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AN1061
L4978,
L4978
BCD60
SO16L.
equivalent sb560
AN1061
330nF capacitor
overvoltage protections application note
SO16L
ST L4978
12V DC to 48v dc converter circuit diagram
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capacitor 2.7nF 63V
Abstract: No abstract text available
Text: L4971 1.5A STEP DOWN SWITCHING REGULATOR 1 • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ 2 FEATURES Figure 1. Package UP TO 1.5A STEP DOWN CONVERTER OPERATING INPUT VOLTAGE FROM 8V TO 55V PRECISE 3.3V ±1% INTERNAL REFERENCE VOLTAGE OUTPUT VOLTAGE ADJUSTABLE FROM
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L4971
300KHz
SO16W
L4971D
L4971D013TR
30thout
capacitor 2.7nF 63V
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transistor SMD .v05
Abstract: D97IN749A L4971 L4971D SB360 SO16W 126uH
Text: L4971 1.5A STEP DOWN SWITCHING REGULATOR UP TO 1.5A STEP DOWN CONVERTER OPERATING INPUT VOLTAGE FROM 8V TO 55V PRECISE 3.3V ±1% INTERNAL REFERENCE VOLTAGE OUTPUT VOLTAGE ADJUSTABLE FROM 3.3V TO 50V SWITCHING FREQUENCY ADJUSTABLE UP TO 500KHz VOLTAGE FEEDFORWARD
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L4971
500KHz
L4971
transistor SMD .v05
D97IN749A
L4971D
SB360
SO16W
126uH
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capacitor 100nf 63v
Abstract: L4971 L4971d Q 371 Transistor SB360 diode SMD Step-Down Voltage Regulator stepdown 50v Step-Down Voltage Regulator 24v to 10v SB360 SO16W
Text: L4971 1.5A STEP DOWN SWITCHING REGULATOR UP TO 1.5A STEP DOWN CONVERTER OPERATING INPUT VOLTAGE FROM 8V TO 55V PRECISE 3.3V ±1% INTERNAL REFERENCE VOLTAGE OUTPUT VOLTAGE ADJUSTABLE FROM 3.3V TO 50V SWITCHING FREQUENCY ADJUSTABLE UP TO 300KHz VOLTAGE FEEDFORWARD
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L4971
300KHz
L4971
capacitor 100nf 63v
L4971d
Q 371 Transistor
SB360 diode
SMD Step-Down Voltage Regulator
stepdown 50v
Step-Down Voltage Regulator 24v to 10v
SB360
SO16W
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stps 235
Abstract: EP 950 L5971 L5971D SO16W TRANSISTOR SMD BS 96 100nf 100 capacitor 3L40 D98IN943
Text: L5971 1.5A STEP DOWN SWITCHING REGULATOR UP TO 1.5A STEP DOWN CONVERTER OPERATING INPUT VOLTAGE FROM 6.5V TO 28V PRECISE 1.26V ±1% INTERNAL REFERENCE VOLTAGE OUTPUT VOLTAGE ADJUSTABLE FROM 1.26V TO 20V SWITCHING FREQUENCY ADJUSTABLE UP TO 300KHz VOLTAGE FEEDFORWARD
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L5971
300KHz
SO16W
L5971D
300KHz
stps 235
EP 950
L5971
L5971D
SO16W
TRANSISTOR SMD BS 96
100nf 100 capacitor
3L40
D98IN943
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transistor SMD .v05
Abstract: L4971 L4971D SB360 SO16W
Text: L4971 1.5A STEP DOWN SWITCHING REGULATOR UP TO 1.5A STEP DOWN CONVERTER OPERATING INPUT VOLTAGE FROM 8V TO 55V PRECISE 3.3V ±1% INTERNAL REFERENCE VOLTAGE OUTPUT VOLTAGE ADJUSTABLE FROM 3.3V TO 40V SWITCHING FREQUENCY ADJUSTABLE UP TO 500KHz VOLTAGE FEEDFORWARD
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L4971
500KHz
L4971
transistor SMD .v05
L4971D
SB360
SO16W
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capacitor 100nf 63v
Abstract: sanyo CG L4978 L4978D SB560 SO16W
Text: L4978 2A STEP DOWN SWITCHING REGULATOR PRODUCT PREVIEW UP TO 2A STEP DOWN CONVERTER OPERATING INPUT VOLTAGE FROM 8V TO 55V PRECISE 3.3V ±1% INTERNAL REFERENCE VOLTAGE OUTPUT VOLTAGE ADJUSTABLE FROM 3.3V TO 40V SWITCHING FREQUENCY ADJUSTABLE UP TO 500KHz
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L4978
500KHz
SO16W
L4978D
500KHz
capacitor 100nf 63v
sanyo CG
L4978
L4978D
SB560
SO16W
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L4971
Abstract: L4971D SB360 SO16W D97IN749A 126uH
Text: L4971 1.5A STEP DOWN SWITCHING REGULATOR UP TO 1.5A STEP DOWN CONVERTER OPERATING INPUT VOLTAGE FROM 8V TO 55V PRECISE 3.3V ±1% INTERNAL REFERENCE VOLTAGE OUTPUT VOLTAGE ADJUSTABLE FROM 3.3V TO 50V SWITCHING FREQUENCY ADJUSTABLE UP TO 300KHz VOLTAGE FEEDFORWARD
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L4971
300KHz
SO16W
L4971D
500KHz
L4971
L4971D
SB360
SO16W
D97IN749A
126uH
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L4971
Abstract: stepdown 50v 1.5A 48v regulator L4971d Q 371 Transistor SB360 diode SB360 SO16W
Text: L4971 1.5A STEP DOWN SWITCHING REGULATOR UP TO 1.5A STEP DOWN CONVERTER OPERATING INPUT VOLTAGE FROM 8V TO 55V PRECISE 3.3V ±1% INTERNAL REFERENCE VOLTAGE OUTPUT VOLTAGE ADJUSTABLE FROM 3.3V TO 50V SWITCHING FREQUENCY ADJUSTABLE UP TO 500KHz VOLTAGE FEEDFORWARD
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L4971
500KHz
L4971
stepdown 50v
1.5A 48v regulator
L4971d
Q 371 Transistor
SB360 diode
SB360
SO16W
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Untitled
Abstract: No abstract text available
Text: AN937 APPLICATION NOTE Designing with L4971, 1.5A High Efficiency DC-DC Converter by N. Tricomi INTRODUCTION The L4971 is a 1.5A monolithic dc-dc converter, step- down , operating at fix frequency continuous mode. It is realised in BCD60 II technology,and it is available in two plastic packages, MINIDIP and SO16L.
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Original
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PDF
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AN937
L4971,
L4971
BCD60
SO16L.
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Untitled
Abstract: No abstract text available
Text: L5971 1,5A STEP DOWN SWITCHING REGULATOR UP TO 1,5A STEP DOWN CONVERTER OPERATING INPUT VOLTAGE FROM 6.5V TO 28V PRECISE 1.26V ±1% INTERNAL REFER ENCE VOLTAGE OUTPUT VOLTAGE ADJUSTABLE FROM 1.26V TO 20V SWITCHING FREQUENCY ADJUSTABLE UP TO 500KHz VOLTAGE FEEDFORWARD
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OCR Scan
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PDF
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L5971
500KHz
L5971
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Untitled
Abstract: No abstract text available
Text: nzz SGS'THOMSON * J i . [¡«[M IlLIC T M ItS S L5971 1,5A STEP DOWN SWITCHING REGULATOR PRODUCT PREVIEW UP TO 1,5A STEP DOWN CONVERTER OPERATING INPUT VOLTAGE FROM 6.5V TO 25V PRECISE 1.26V ±1% INTERNAL REFER ENCE VOLTAGE OUTPUT VOLTAGE ADJUSTABLE FROM
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OCR Scan
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PDF
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L5971
500KHz
L5971
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Untitled
Abstract: No abstract text available
Text: L4971 1,5A STEP DOWN SWITCHING REGULATOR UP TO 1,5A STEP DOWN CONVERTER OPERATING INPUT VOLTAGE FROM 8V TO 55V PRECISE 3.3V ±1% INTERNAL REFER ENCE VOLTAGE OUTPUT VOLTAGE ADJUSTABLE FROM 3.3V TO 50V SWITCHING FREQUENCY ADJUSTABLE UP TO 500KHz VOLTAGE FEEDFORWARD
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PDF
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L4971
500KHz
L4971
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l4971
Abstract: No abstract text available
Text: / = T SGS-THOMSON *7 # . D ^ S E[L[^©T^Cq)RQD©S L4971 1,5A STEP DOWN SWITCHING REGULATOR • U P T 0 1 .5 A STEP DOWN CONVERTER ■ OPERATING INPUT VOLTAGE FROM 8V TO 55V ■ PRECISE 3.3V (±1%) INTERNAL REFER ENCE VOLTAGE ■ OUTPUT VOLTAGE ADJUSTABLE FROM
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PDF
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L4971
500KHz
L4971
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C8330
Abstract: D97IN596
Text: L4971 1,5A STEP DOWN SWITCHING REGULATOR UP TO 1,5A STEP DOWN CONVERTER OPERATING INPUT VOLTAGE FROM 8V TO 55V PRECISE 3.3V ±1% INTERNAL REFER ENCE VOLTAGE OUTPUT VOLTAGE ADJUSTABLE FROM 3.3V TO 50V SWITCHING FREQUENCY ADJUSTABLE UP T 0 500KHZ VOLTAGE FEEDFORWARD
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PDF
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L4971
500KHZ
L4971
C8330
D97IN596
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Untitled
Abstract: No abstract text available
Text: nzz SGS'THOMSON * J i. [¡«[MIlLICTMItSS L4971 1,5A STEP DOWN SWITCHING REGULATOR UP TO 1,5A STEP DOWN CONVERTER OPERATING INPUT VOLTAGE FROM 8V TO 55V PRECISE 3.3V ±1% INTERNAL REFER ENCE VOLTAGE OUTPUT VOLTAGE ADJUSTABLE FROM 3.3V TO 40V SWITCHING FREQUENCY ADJUSTABLE UP
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OCR Scan
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PDF
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L4971
500KHZ
L4971
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L4978
Abstract: No abstract text available
Text: / = T S G S -T H O M S O N *7 # . D ^ q E[L[^©T^Cq)RQD©S L4978 2A STEP DOWN SWITCHING REGULATOR PR O D U C T PREVIEW • UP TO 2A STEP DOWN CONVERTER ■ OPERATING INPUT VOLTAGE FROM 8V TO 55V ■ PRECISE 3.3V (±1%) INTERNAL REFER ENCE VOLTAGE ■ OUTPUT VOLTAGE ADJUSTABLE FROM
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OCR Scan
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PDF
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L4978
500KHz
L4978
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