Datasheet > XC6368B161MR-G

XC6368B161MR-G

更新时间： 2024-10-31 10:53:31

品牌	Logo	应用领域
特瑞仕 - TOREX		/
页数	文件大小	规格书
28页	1358K
描述
Switching Regulator/Controller,

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中文翻译

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数据手册

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XC6368B161MR-G 数据手册

XC6367/XC6368 series is Discontinued.

XC6367/XC6368Series

ETR0401_005a

PWM Controlled, PWM/PFM Switchable Step-up DC/DC Controllers

☆GreenOperation-Compatible

■GENERAL DESCRIPTION

The XC6367/XC6368 series are multi-functional step-up DC/DC controllers which provide high efficiency outputs by using an

externally connected transistor, coil, diode and capacitor.

Output voltage is selectable in 0.1V increments within a range of 1.5V ~ 6.5V (±2.5%). For output voltages outside this

range, we recommend FB version, which has a 1.0V internal reference voltage. Using the FB version, the required output

voltage can be set-up using 2 external resistors.

With a 300kHz oscillation frequency, the size of the external components can be reduced.

Control switches from PWM to PFM during light loads with the XC6368 (PWM/PFM switchable) and the series is highly

efficient from light loads to large output currents.

Soft start time of XC6367/ XC6368A, B, and E series is internally set to 10ms and XC6367/68C, D, and F series regulate

soft-start time by connecting resistors and capacitors externally.

During stand-by (CE pin "Low"), supply current is reduced to less than 0.5μA.

■FEATURES

■APPLICATIONS

Input Voltage Range : 0.9V ~ 10V

Operating Voltage Range : 2.0V ~ 10V

Output voltage Range : 1.5V ~ 6.5V (0.1V increments) (

●E-book Readers / Electronic dictionaries

●Smart phones / Mobile phones

●Note PCs / Tablet PCs

2.5%)

Oscillation Frequency : 300kHz, 100kHz (±15%)

●Digital audio equipments

Custom products for 180kHz, 500kHz

: More than 200mA (VIN=1.8V, VOUT=3.3V)

: 84% (TYP.)

●Multi-function power supplies

Output Current

High Efficiency

Stand-by capability

Selection

: I_STB=0.5μA (MAX.)

: Soft-start set-up external

Output voltage set-up internal (VOUT)

Output voltage set-up external (FB)

PWM/PFM Control (XC6368)

: SOT-25

Package

Environmentally Friendly : EU RoHS Compliant, Pb Free

■TYPICAL PERFORMANCE

■TYPICAL APPLICATION CIRCUIT

CHARACTERISTICS

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中文翻译

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