FAN5361_10 datasheet(4/18 Pages) FAIRCHILD

부품명	FAN5361

상세설명	6MHz, 600mA / 750mA Synchronous Buck Regulator

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제조업체	FAIRCHILD [Fairchild Semiconductor]

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FAN5361 • Rev. 1.1.0

4

Electrical Characteristics

Minimum and maximum values are at VIN = VEN = 2.3V to 5.5V, VMODE = 0V (AUTO Mode), TA = -40°C to +85°C; circuit of

Figure 1, unless otherwise noted. Typical values are at TA = 25°C, VIN = VEN = 3.6V.

Symbol

Parameter

Conditions

Min.

Typ.

Max.

Unit

Power Supplies

IQ

Quiescent Current

No Load, Not Switching

35

55

µA

PWM Mode

6

mA

I(SD)

Shutdown Supply Current

VIN = 3.6V, EN = GND

0.05

1.00

µA

VUVLO

Under-Voltage Lockout Threshold

Rising VIN

2.15

2.25

V

VUVHYST

Under-Voltage Lockout Hysteresis

150

mV

Logic Inputs: EN and MODE Pins

VIH

Enable HIGH-Level Input Voltage

1.2

V

VIL

Enable LOW-Level Input Voltage

0.4

V

VLHYST

Logic Input Hysteresis Voltage

100

mV

IIN

Enable Input Leakage Current

Pin to VIN or GND

0.01

1.00

µA

Switching and Synchronization

fSW

Switching Frequency

(3)

VIN = 3.6V, TA = 25°C

5.4

6.0

6.6

MHz

fSYNC

MODE Synchronization Range

(3)

Square Wave at MODE Input

1.3

1.5

1.7

MHz

Regulation

VO

Output Voltage

Accuracy

1.900V

ILOAD = 0 to 750mA

1.862

1.900

1.957

V

PWM Mode

1.862

1.900

1.938

1.820V

ILOAD = 0 to 600mA

1.784

1.820

1.875

PWM Mode

1.784

1.820

1.856

1.500V

ILOAD = 0 to 600mA

1.470

1.500

1.545

PWM Mode

1.470

1.500

1.530

1.233V

ILOAD = 0 to 600mA

1.207

1.233

1.272

PWM Mode

1.207

1.233

1.259

tSS

Soft-Start

From EN Rising Edge

180

300

µs

Output Driver

RDS(on)

PMOS On Resistance

VIN = VGS = 3.6V

350

m

Ω

NMOS On Resistance

VIN = VGS = 3.6V

225

ILIM(OL)

PMOS Open-Loop Peak Current

Limit

VOUT = 1.233V, 1.5V, 1.82V

900

1100

1250

mA

VOUT = 1.9V

1375

TTSD

Thermal Shutdown

CCM Only

150

°C

THYS

Thermal Shutdown Hysteresis

15

°C

Notes:

3.

Limited by the effect of tOFF minimum (see Figure 14 and Figure 15 in Typical Performance Characteristics).

4.

The Electrical Characteristics table reflects open-loop data. Refer to Operation Description and Typical Characteristics for

closed-loop data.

유사한 부품 번호 - FAN5361_10

제조업체	부품명	데이터시트	상세설명
Fairchild Semiconductor	FAN53610AUC29X	1Mb / 16P	3 MHz, 600 mA / 1A Synchronous Buck Regulator
ON Semiconductor	FAN53610AUC29X	1Mb / 16P	3 MHz, 600 mA / 1A Synchronous Buck Regulator March 2016 Rev. 1.4
	FAN53610AUC30X	1Mb / 16P	3 MHz, 600 mA / 1A Synchronous Buck Regulator March 2016 Rev. 1.4
	FAN53610AUC33X	1Mb / 16P	3 MHz, 600 mA / 1A Synchronous Buck Regulator March 2016 Rev. 1.4
Fairchild Semiconductor	FAN53611	996Kb / 14P	6 MHz 600 mA / 1 A Synchronous Buck Regulator

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유사한 설명 - FAN5361_10

제조업체	부품명	데이터시트	상세설명
Fairchild Semiconductor	FAN5361	1Mb / 17P	6MHz, 600mA TinyBuck??Synchronous Buck Regulator
Fairchild Semiconductor	FAN5362	1Mb / 14P	3MHz, 500mA / 750mA Synchronous Buck Regulator
Sipex Corporation	SP6659	201Kb / 10P	1.5MHz, 600mA Synchronous Buck Regulator
Sipex Corporation	SP6659	340Kb / 11P	1.5MHz, 600mA Synchronous Buck Regulator
Anpec Electronics Corop...	APW7101	341Kb / 16P	1.5MHz, 600mA, Synchronous Buck Regulator
ON Semiconductor	FAN5362	1Mb / 16P	3MHz, 500mA / 750mA Synchronous Buck Regulator Rev. 1.0.5
Enpirion, Inc.	EP5368QI	304Kb / 12P	600mA Synchronous Buck Regulator With Integrated Inductor
Texas Instruments	LM5017MRX_NOPB	1Mb / 19P	[Old version datasheet] 600mA Constant On-Time Synchronous Buck Regulator
Enpirion, Inc.	EP5357LUI	291Kb / 17P	600mA Synchronous Buck Regulator with Integrated Inductor
Micrel Semiconductor	MIC2225	360Kb / 15P	2MHz 600mA Synchronous Buck Regulator with 300mA LDO

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FAN5361 데이터시트(PDF) 4 Page - Fairchild Semiconductor

FAN5361 데이터시트(HTML) 4 Page - Fairchild Semiconductor

유사한 부품 번호 - FAN5361_10

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