Datasheet > FSP3602

FSP3602

更新时间： 2024-11-02 07:00:19

品牌	Logo	应用领域
FOSLINK		转换器
页数	文件大小	规格书
5页	177K
描述
SYNCHRONOUS BOOST DC/DC CONVERTER

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中文翻译

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FSP3602 数据手册

SYNCHRONOUS BOOST DC/DC CONVERTER

FSP3602

GENERAL DESCRIPTION

FEATURES

Up to 96% Efficiency

The FSP3602 is high efficiency synchronous, step-up

DC/DC converters optimized to provide a high efficient

solution to medium power systems. The devices work

under the input voltage between 0.6V and 4.4V with a

1.4MHz fixed frequency switching. These features

minimizes overall solution footprint by allowing the use

of tiny, low profile inductors and ceramic capacitors.

The FSP3602 is capable of supplying an output voltage

between 2.5V and 4.3V, the internal synchronous

switch is desired to provide high efficiency without

Schottky.

Low voltage start-up：0.9V

Shut-down current: < 1µA

Input voltage：0.6V～4.4V

Output voltage ： 2.5V ～ 4.3V (Up to 5V with

Schottky)

Low switch on resistance R_DS(ON),

Internal switch: 0.35Ω

1.4MHz fixed frequency switching

High switch on current: 1A

Short-Circuit protection

The devices also featured providing 180mA from a

single AA cell input or 400mA from a 2-cell AA with a

3V/3.3V output.

Low profile SOT23-6L package

APPLICATIONS

The FSP3602 converter is available in the industry

standard SOT23-6L power packages (or upon

request).

Digital cameras and MP3

Palmtop computers / PDAs

Cellular phones

Wireless handsets and DSL modems

PC cards

Portable media player

PIN CONFIGURATION

(Top View)

VIN VOUT

GND

Pin Number

Pin Name

Pin Function

Switch Output

Ground

GND

Feedback

ON/OFF Control(High Enable)

VOUT

VIN

Output

Input

1/5

2007-12-31

12 3 4 5

中文翻译

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