FAN5355 datasheet(10/26 Pages) FAIRCHILD

Nome de Peças	FAN5355

Descrição Electrónicos	1A / 0.8A, 3MHz Digitally Programmable Regulator

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Fabricante Electrônico	FAIRCHILD [Fairchild Semiconductor]

Página de início	http://www.fairchildsemi.com

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FAN5355 • Rev. 1.0.6

Typical Performance Characteristics

Unless otherwise specified, Auto-PWM/PFM, VIN = 3.6V, TA = 25°C, and recommended components as specified in Table 1.

Efficiency

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I LOAD Output Curre nt (mA)

Auto PWM/PFM

Forced PWM

VIN = 3.6V

VOUT = 1.05V

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90%

100 %

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100

100 0

I LOAD Output Curre nt (mA)

Auto PWM/PFM

Forced PWM

VIN = 3.6V

VOUT = 1.35V

Figure 7. Efficiency vs. Load at VOUT = 1.05V

Figure 8. Efficiency vs. Load at VOUT = 1.35V

0%

10%

20%

30%

40%

50%

60%

70%

80%

90%

100 %

110

10 0

100 0

I LOAD Output Curre nt (mA)

Auto PWM/PFM

Forced PWM

VIN = 3.6V

VOUT = 1.5V

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100%

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1000

I LOAD Output Current (mA)

Auto PWM/PFM

Forced PWM

VIN = 3.6V

VOUT =1.8V

Figure 9. Efficiency vs. Load at VOUT = 1.50V

Figure 10. Efficiency vs. Load at VOUT = 1.80V

Nº de peça semelhante - FAN5355

Fabricante Electrônico	Nome de Peças	Folha de dados	Descrição Electrónicos
Fairchild Semiconductor	FAN5355	1Mb / 27P	1A / 0.8A, 3MHz Digitally Programmable TinyBuckTM Regulator
ON Semiconductor	FAN5355	1Mb / 27P	1.1 A / 1 A / 0.8 A, 3 MHz Digitally Programmable Regulator Rev. 1.1.7
	FAN53555	1Mb / 32P	5 A, 2.4 MHz, Digitally Programmable TinyBuck Regulator March, 2018 ??Rev. 3
	FAN53555BUC05X	1Mb / 32P	5 A, 2.4 MHz, Digitally Programmable TinyBuck Regulator March, 2018 ??Rev. 3
	FAN53555BUC08X	1Mb / 32P	5 A, 2.4 MHz, Digitally Programmable TinyBuck Regulator March, 2018 ??Rev. 3

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Descrição semelhante - FAN5355

Fabricante Electrônico	Nome de Peças	Folha de dados	Descrição Electrónicos
Fairchild Semiconductor	FAN5355	1Mb / 27P	1A / 0.8A, 3MHz Digitally Programmable TinyBuckTM Regulator
Fairchild Semiconductor	FAN5365	1,020Kb / 24P	1A / 0.8A, 6MHz Digitally Programmable Regulator
ON Semiconductor	FAN53200	785Kb / 16P	Digitally Programmable TinyBuck Regulator January, 2018 ??Rev. 2
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	FAN53525	509Kb / 6P	3.0A, 2.4MHz, Digitally Programmable TinyBuck Regulator Rev. 1.0.1
Fairchild Semiconductor	FAN53525	390Kb / 4P	3.0A, 2.4MHz, Digitally Programmable TinyBuck Regulator
Richtek Technology Corp...	RT8048	162Kb / 11P	3MHz 1A Step-Down Converter
Richtek Technology Corp...	DS8048-01	168Kb / 11P	3MHz 1A Step-Down Converter
ON Semiconductor	FAN53202	1Mb / 21P	5 A, 2.4 MHz, Digitally Programmable TinyBuck Regulator Rev. 1.0
ON Semiconductor	FAN53555	1Mb / 32P	5 A, 2.4 MHz, Digitally Programmable TinyBuck Regulator March, 2018 ??Rev. 3

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