Datasheet > XC9260B1CCPR-G

XC9260B1CCPR-G

更新时间： 2025-09-17 19:24:47

品牌	Logo	应用领域
特瑞仕 - TOREX		开关稳压器
页数	文件大小	规格书
25页	1040K
描述
降压开关稳压器IC正固定1.25V1输出1.5ASOT-89-5/6

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中文翻译

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XC9260B1CCPR-G 数据手册

XC9260/XC9261 Series is Not Recommended for New Designs.

XC9260/XC9261Series

ETR05042-005

HiSAT-COT ® Control, 1.5A Synchronous Step-Down DC/DC Converters

☆GreenOperation-compatible

■GENERAL DESCRIPTION

The XC9260/XC9261 series is a group of synchronous-rectification type DC/DC converters with a built-in P-channel MOS driver

transistor and N-channel MOS switching transistor, designed to allow the use of ceramic capacitors. Output voltage is internally

set in a range from 0.8V to 3.6V (accuracy: ±2.0%) increments of 0.05V. The device provides a high efficiency, stable power supply

with an output current of 1.5A to be configured using only a coil and two capacitors connected externally. Oscillation frequency is

set to 1.2MHz or 3.0MHz can be selected for suiting to your particular application.

As for operation mode HiSAT-COT ^(*)control excellent in transient response, the XC9260 series is PWM control, the XC9261

series is automatic PWM/PFM switching control, allowing fast response, low ripple and high efficiency over the full range of loads

(from light load to heavy load).

During stand-by, all circuits are shutdown to reduce current consumption to as low as 1.0μA or less. As for the soft-start function

as fast as 0.3ms in typical for quick turn-on. With the built-in UVLO (Under Voltage Lock Out) function, the internal P-channel MOS

driver transistor is forced OFF when input voltage becomes 2.00V or lower. The B types integrate C_LHigh Speed discharge function

which enables the electric charge at the output capacitor C_Lto be discharged via the internal discharge.

Two types of package SOT-89-5, USP-6C are available.

^(*)HiSAT-COT is DC/DC converter with proprietary high-speed transient response technology developed uniquely by Torex, ideal for LSI that

require high precision and high stability power supply voltage.

■FEATURES

Input Voltage Range

Output Voltage Range

Quiescent Current

■APPLICATIONS

●Communication equipment / Communication

2.7V～5.5V

0.8V～3.6V (±2.0%)

25μA (f_OSC=3.0MHz)

1.5A

Module (Bluetooth/Wi-Fi/GPS）

Output Current

●MCU/FPGA/ASIC for power supplies (POL)

●Smart phones / Mobile phones

●DSC/Camcorder

Oscillation Frequency

1.2MHz, 3.0MHz

90%

Efficiency

(V_IN=3.7V, V_OUT=1.8V, I_OUT=200mA)

HiSAT-COT Control

100% Duty Cycle

Control Methods

PWM Control (XC9260)

PWM/PFM Auto (XC9261)

Thermal Shutdown

Current Limit (Pendent character)

Short Circuit Protection (Type B)

Soft-Start

Protection Circuits

Functions

UVLO

C_LHigh Speed Discharge (Type B)

Ceramic Capacitor

- 40℃ ～ + 105℃

Capacitor

Operating Ambient Temperature

Packages

SOT-89-5, USP-6C

EU RoHS Compliant, Pb Free

Environmentally Friendly

■

TYPICAL APPLICATION CIRCUIT

■TYPICAL PERFORMANCE

CHARACTERISTICS

XC9260A18D / XC9261A18D

L = LQM2MPN1R0MGH(1.0μH)

C =10μF(GRM155R61A106M) C_L=10μF(GRM155R61A106M)

100

V_OUT

1.5A

V_IN

V_OUT

XC9261

VIN = 5.0V

VIN = 3.7V

XC9260

PGND

AGND

C_IN

C_L

VIN = 5.0V

VIN = 3.7V

0.1

100

1000

10000

Output Current: I_OUT(mA)

1/25

12 3 4 5 6 7...25

中文翻译

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与XC9260B1CCPR-G相关器件

型号	品牌	获取价格	描述	数据表
XC9260B1CDER-G	TOREX	获取价格	元器件封装:6-USPC（1.8x2）;
XC9260B1DCER-G	TOREX	获取价格	降压开关稳压器IC正固定1.35V1输出1.5A6-UFDFN裸露焊盘
XC9260B1DCPR-G	TOREX	获取价格	元器件封装:SOT-89-5;
XC9260B1DDER-G	TOREX	获取价格	元器件封装:6-USPC（1.8x2）;
XC9260B1DDPR-G	TOREX	获取价格	元器件封装:SOT-89-5;
XC9260B1ECER-G	TOREX	获取价格	元器件封装:6-USPC（1.8x2）;
XC9260B1ECPR-G	TOREX	获取价格	元器件封装:SOT-89-5;
XC9260B1EDER-G	TOREX	获取价格	元器件封装:6-USPC（1.8x2）;
XC9260B1EDPR-G	TOREX	获取价格	降压开关稳压器IC正固定1.45V1输出1.5ASOT-89-5/6
XC9260B1FCPR-G	TOREX	获取价格	元器件封装:SOT-89-5;

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