Datasheet > XC9286

XC9286

更新时间： 2024-10-15 17:01:03

品牌	Logo	应用领域
特瑞仕 - TOREX		/
页数	文件大小	规格书
29页	1698K
描述
1A HiSAT-COT, F-PWM Step-Down

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数据手册

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XC9286 数据手册

XC9285/XC9286 Series

ETR05087-001a

HiSAT-COT® Control, 1A Synchronous Step-Down DC/DC Converters

☆Green Operation compatible

■GENERAL DESCRIPTION

The XC9285/XC9286 series are 1.0A synchronous step-down DC/DC converters with a built-in P-channel driver FET and N-

channel driver FET.

The Output voltage is internally set in a range from 0.8V to 3.6V increments of 0.05V. Only an inductor and two capacitors were

connected externally.

HiSAT-COT is a proprietary high-speed transient response technology for DC/DC converter which was minimized output

voltage during load fluctuations. It is Ideal for the applications with large instantaneous load fluctuations such as FPGAs and

equipment that requires stable output voltage. Two types of package SOT-25, USP-6C are available.

^(*)HiSAT-COT is a proprietary high-speed transient response technology for DC/DC converter which was developed by Torex. It is Ideal for the

LSI's that require high precision and high stability power supply voltage.

■APPLICATIONS

●Communication equipment / modules

(Bluetooth/Wi-Fi/GPS etc.)

■FEATURES

Input Voltage Range

Output Voltage Range

Output Current

2.5V ~ 5.5V

0.8V ~ 3.6V (±2.0%)

1.0A

●Power supply for MCU/FPGA/ASIC

(POL power supply)

Oscillation Frequency

1.2MHz

92%

Efficiency

(V_IN=3.8V,V_OUT=1.8V,I_OUT=200mA)

15μA

●Smart phones/Mobile phones

Quiescent Current

Control Methods

●DSC/Camcorder

HiSAT-COT Control

PWM Control (XC9285)

PWM/PFM Auto (XC9286)

Thermal Shutdown

Current Limit

●Portable game consoles

●Wearable devices

●Active cable/Active optical cable

Protection Functions

Functions

Short Protection (B Type)

Soft-Start

UVLO

C_LDischarge (B Type)

Ceramic Capacitor

-40℃ ~ 105℃

Input/Output Capacitor

Operating Ambient Temperature

Packages

USP-6C (1.8x2.0xh0.6mm)

SOT-25 (2.8x2.9xh1.3mm)

EU RoHS Compliant, Pb Free

Environmentally Friendly

■TYPICAL PERFORMANCE

■TYPICAL APPLICATION CIRCUIT

CHARACTERISTICS

V_IN

2.5 ~ 5.5V

XC9285/XC9286

V_OUT

1.8V / 1A

L : 2.2μH

V_INV_IN

L_X

V_OUT

OUT

C_IN

C_L

GND

10μF

1/29

12 3 4 5 6 7...29

中文翻译

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