Datasheet > XCL102E333CR-G

XCL102E333CR-G

更新时间： 2024-01-12 20:38:47

品牌	Logo	应用领域
特瑞仕 - TOREX		/
页数	文件大小	规格书
23页	893K
描述
DC DC CONVERTR 3.234-3.366V 1.2W

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中文翻译

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数据手册

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XCL102E333CR-G 数据手册

XCL102/XCL103Series

Inductor Built-in Step-up “micro DC/DC” Converter (micro DC/DC)

ETR28011-004a

☆Green Operation Compatible

■GENERAL DESCRIPTION

The XCL102/XCL103 series is a synchronous step-up micro DC/DC converter which integrates an inductor and a control IC in

one tiny package (2.0mm×2.5mm, h=1.0mm). A stable step-up power supply is configured using only two capacitors connected

externally. An internal coil simplifies the circuit and enables minimization of noise and other operational trouble due to the circuit

wiring. A wide operating voltage range of 0.65V to 6.0V enables support for applications that require an internally fixed output

voltage (2.2V to 5.5V). PWM control (XCL102) or automatic PWM/PFM switching control (XCL103) can be selected.

During the devices enter stand-by mode, XCL102D/XCL103D types prevent the application malfunction by C_LDischarge

Function which can quickly discharge the electric charge at the output capacitor (C_L). XCL102/XCL103E types is able to drive

Real Time Clock etc.

■APPLICATIONS

● Portable equipment

● Beauty & health equipment

● Wearable devices

● Game & Hobby

● PC Peripherals

■FEATURES

Input Voltage Range

: operating hold voltage 0.65V ~ 6.0V

: Start-up voltage 0.9V ~ 6.0V

: 2.2V ~ 5.5V (0.1V increments)

: 3.0MHz (±20%)

Fixed Output Voltage

Oscillation Frequency

Input Current

: 0.8A

Output Current

: 500mA @V_OUT=5.0V, V_BAT=3.3V (TYP.)

350mA @V_OUT=3.3V, V_BAT=1.8V (TYP.)

: PWM (XCL102 Series) or

Auto PWM/PFM (XCL103 Series)

:100mV@V_OUT=3.3V,V_BAT=1.8V

,I_OUT=1mA→200mA

: Over-current limit (Integral latch method)

Output short-circuit protection

: Soft-start

● Devices with 1~3 Alkaline,

1~3 Nickel Hydride, 1 Lithium and 1 Li-ion

Control Mode Selection

Load Transient Response

Protection Circuits

Functions

Load Disconnection Function (D type)

C_LAuto Discharge Function (D type)

Bypass Switch Function (E type)

: Ceramic Capacitor

Output Capacitor

OperatingAmbientTemperature : -40℃ ~ 85℃

Package

: CL-2025-02

Environmentally Friendly

: EU RoHS Compliant, Pb Free

■TYPICAL APPLICATION CIRCUIT

■TYPICAL PERFORMANCE

CHARACTERISTICS

XCL103D503CR-G/XCL103E503CR-G

V_OUT

C_L

V_BAT

1 V_BAT

V_OUT

C_IN

GND

V_CE

GND

1/23

12 3 4 5 6 7...23

中文翻译

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