Datasheet > XC6224

XC6224

更新时间： 2024-02-12 10:10:04

品牌	Logo	应用领域
特瑞仕 - TOREX		开关
页数	文件大小	规格书
26页	485K
描述
150mA High Speed LDO Voltage Regulator with ON/OFF Switch

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中文翻译

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数据手册

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XC6224 数据手册

XC6224Series

ETR0340-004

150mA High Speed LDO Voltage Regulator with ON/OFF Switch

■GENERAL DESCRIPTION

The XC6224 series is a high speed LDO regulator that features high accurate, low noise, high ripple rejection, low dropout

and low power consumption. The series consists of a voltage reference, an error amplifier, a driver transistor, a current limiter,

and a phase compensation circuit.

This IC is suitable for a local power supply placed in adjacent to the system logic LSI or others, because of low input voltage

operation, using an ultra small package USPN-4B02 (0.75mm x 0.95mm) and stable operation with a small phase

compensation capacitor (C_L) 0.47μF.

Also, this IC has fast transient response and high ripple rejection (70dB @ 1kHz).

The CE function enables the circuit to be in stand-by mode by inputting low level signal. In the stand-by mode, the series

enables the electric charge at the output capacitor CL to be discharged via the internal switch, and as a result the VOUT pin

quickly returns to the VSS level.

The over current protection circuit is integrated and operates when the output current reaches current limit level.

■APPLICATIONS

●Cell phones

●Digital still cameras

●Portable electronic devices

●Portable media players

●Bluetooth

■FEATURES

Maximum Output Current

Operating Voltage Range

High Accuracy

: 150mA

: 1.2V～3.6V

: ±1.5％ (V_OUT=1.25V～3.0V)

: ±20mV (V_OUT= 0.8V～1.20V)

: 33μA (TYP.)

Low Power Consumption

Stand-by Current

: 0.1μA

High Ripple Rejection

Dropout Voltage

Operating Temperature Range: -40℃～+85℃

: 70dB@1kHz

: 210mV＠150mA (V_OUT=2.8V)

●Wireless LAN

●Terrestrial digital TV tuners

Protection Circuits

ON/OFF Control

: Current Limiter

Short Circuit Protection

: Active High

C_LAuto Discharge Function

: Low ESR Capacitor

: USPN-4B02

Output Capacitor

Packages

SSOT-24

SOT-25

Environmentally Friendly

: EU RoHS Compliant, Pb Free

■TYPICAL APPLICATION CIRCUIT

■TYPICAL PERFORMANCE

CHARACTERISTICS

XC6224x181

I_OUT= 1mA ⇔ 150mA, tr=tf=0.5μs,

V_IN= 2.80V, Ta=25℃, C_IN=C_L=0.47μF

500

450

400

350

300

250

200

150

100

1.95

1.90

1.85

1.80

1.75

1.70

1.65

1.60

1.55

1.50

1.45

Output Voltage

Output Current

Time [10us/div]

1/26

12 3 4 5 6 7...26

中文翻译

下载PDF

与XC6224相关器件

型号	品牌	获取价格	描述	数据表
XC6224A0817R-G	TOREX	获取价格	150mA High Speed LDO Voltage Regulator with ON/OFF Switch
XC6224A081MR-G	TOREX	获取价格	150mA High Speed LDO Voltage Regulator with ON/OFF Switch
XC6224A081NR-G	TOREX	获取价格	150mA High Speed LDO Voltage Regulator with ON/OFF Switch
XC6224A08B7R-G	TOREX	获取价格	150mA High Speed LDO Voltage Regulator with ON/OFF Switch
XC6224A08BMR-G	TOREX	获取价格	150mA High Speed LDO Voltage Regulator with ON/OFF Switch
XC6224A08BNR-G	TOREX	获取价格	150mA High Speed LDO Voltage Regulator with ON/OFF Switch
XC6224A13B7L-G	TOREX	获取价格	Regulator
XC6224A13B7R-G	TOREX	获取价格	Fixed Positive LDO Regulator, 1.35V, 0.5V Dropout, USPN-4
XC6224A15B7R-G	TOREX	获取价格	Fixed Positive LDO Regulator, 1.55V, 0.5V Dropout, USPN-4
XC6224A18B7L-G	TOREX	获取价格	Regulator

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