Datasheet > UT2306L(SOP-8)

UT2306L(SOP-8)

更新时间： 2024-11-06 09:07:11

品牌	Logo	应用领域
友顺 - UTC		/
页数	文件大小	规格书
19页	226K
描述
Power Management Circuit

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技术参数
数据手册

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UT2306L(SOP-8) 技术参数

生命周期：	Active	Reach Compliance Code：	compliant
风险等级：	5.72	Base Number Matches：	1

UT2306L(SOP-8) 数据手册

UTC UT2306/UT2306-3.3V/UT2306-5.0V

LINEAR INTEGRATED CIRCUIT

MICROPOWER DC/DC

CONVERTERS WITH

LOW-BATTERY DETECTOR

ACTIVE IN SHUTDOWN

DESCRIPTION

The UTC UT2306 is a micropower step-up DC/DC

converter ideal for use in small, low voltage,

battery-operated systems. The devices operate from a

wide input supply range of 1.5V to 8V.

SOP-8

The UTC UT2306-3.3 and UT2306-5.0 generate

regulated outputs of 3.3V and 5V and the adjustable

UT2306 can deliver output voltages up to

25V.Quiescent current,120 μ A

in active mode,

decreases to just 10 μA in shutdown with the

low-battery detector still active. Peak switch current,

internally set at 1A,can be reduced by adding a single

resistor from the I^LIMpin to ground. The high speed

operation of the UTC UT2306 allows the use of small,

surface-mountable inductors and capacitors.

DIP-8

*Pb-free plating product number:

FEATURES

*5V at 200mA from two cells.

UT2306L/UT2306L-3.3V/UT2306L-5.0V

*10μA quiescent current in shutdown.

APPLICATIONS

*Operates with V^INas low as1.5V

*2-,3-,or 4-cell to 5V or 3.3V step-up

*Low battery detector active in shutdown

*Low switch VCESAT:370mV at 1A typical.

*120μA quiescent current in active mode.

*Portable instruments

*Bar code scanners

*Palmtop computers

*Diagnostic medical instrumentation.

*Personal data communicators/computers.

*Switching frequency up to 300kHz

*Programmable peak current with one resistor.

PIN CONFIGURATION

LBI

LBO

VIN

FB(SENSE)*

SHDN

ILI M

GND

UTC UNISONIC TECHNOLOGIES CO., LTD.

QW-R103-029,A

12 3 4 5 6 7...19

中文翻译

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