FP6360 datasheet(5/11 Pages) FITIPOWER

Part #	FP6360

Description	1.5MHz, 1A, High-Efficiency PWM Synchronous Step-Down Converter

PDF	11 Pages

Scroll/Zoom	100%

Manufacturer	FITIPOWER [Fitipower Integrated Technology Inc.]

Direct Link	http://www.fitipower.com/en_US/index.asp

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5 / 11 page

FP6360-1.4-MAY-2013

FP6360

fitipower integrated technology lnc.

Preliminary

Electrical Characteristics

(VIN=3.6V, EN=VIN, TA= 25ºC, unless otherwise specified)

Parameter

Symbol

Conditions

Min.

Typ.

Max.

Unit

Operating Input Voltage

VIN

2.5

5.5

Quiescent Current

VFB=0.63V or VOUT=105%,

IO=0mA

µA

Shutdown Current

ISD

EN=GND

0.1

EN High-Level Input Voltage

VIH

1.3

EN Low-Level Input Voltage

VIL

0.4

EN Input Leakage Current

ILKG

EN=GND or VIN

0.01

µA

N-Channel MOSFET

On-Resistance

(Note2)

RDS(ON)

ILX = 100mA

250

300

mΩ

P-Channel MOSFET

On-Resistance

(Note2)

RDS(ON)

ILX = 100mA

280

330

mΩ

Oscillator Frequency

1500

kHz

P-Channel Current Limit (Note2)

ILIM

VFB=0.5V

1.4

1.5

Under Voltage Lock Out Voltage

UVLO

1.8

UVLO Hysteresis

VHYS

0.1

FB Input Leakage Current

IFB

VFB= VIN

0.01

µA

LX Leakage Current

VIN=3.6V, VLX=0V or VLX=3.6V

-1

µA

Reference Voltage

VREF

0.588

0.6

0.612

Output Voltage Accuracy (Fix)

△ VOUT

-2

Line Regulation

△ VLINE

VIN =VO+0.5V to 5.5V; IO = 10mA

0.05

%/V

Load Regulation

△ VLOAD

IO = 10mA to 1A

0.8

%/A

Thermal Shutdown Temperature

(Note2)

TSD

160

°C

ΔTSD

Hysteresis

°C

Note 2：Guarantee by design.

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