CL9193A33L5M

CL9193 300mA High PSRR LDO GENERAL DESCRIPTION The CL9193 is a low-dropout voltage regulator designed for portable and wireless applications that require high PSRR, low quiescent current and excellent line and load transient response. The CL9193 is designed to work with small 1uF input and output ceramic capacitors. The CL9193 consumes less than 0.1uA in shutdown mode. The CL9193 is available in 5 pin SOT23-5L packages. The output standards of 1.2V, 1.3V, 1.5V, 1.8V, 2.0V, 2.5V, 2.7V, 2.8V, 3.0V, and 3.3V are available. FEATURES APPLICATIONS  Input Range : 2.0V ~ 6.0V  CDMA/GSM mobile phone  Maximum Output Current : 300mA  PDAs/MP3  High PSRR : 70dB @ 1KHz  WLAN and bluetooth appliances  Low Quiescent Current : 40uA (Typ.)  Cordless telephones  Shutdown Mode Current : < 0.1uA  Battery powered portable devices  Dropout Voltage : 150mV @ 100mA  Operation Ambient Temperature : -40 ~ +85°C  Protection :Current Limit & SOT23-5L Package Available Short Protect TYPICAL APPLICATIONS CL9193_EN Rev. 1.1 1 www.chiplink-tech.com CL9193 300mA High PSRR LDO PIN CONFIGURATION SOT23-5L PIN FUNCTIONS SOT23-5 PIN NAME FUNCTIONS 1 VIN Power Input 2 GND Ground 3 CE Chip Enable 4 NC No Connection 5 VOUT Output ESD & Latch-up Level CL9193_EN Rev. 1.1 HBM ESD 4000V MM ESD 400 V Latch-up 400mA 2 www.chiplink-tech.com CL9193 300mA High PSRR LDO BLOCK DIAGRAM ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL RATING UNITS INPUT VOLTAGE VIN 6 V OUTPUT CURRENT IOUT 500 mA OUTPUT VOLTAGE VOUT GND-0.3 ~ VIN +0.3 V Pd 400 mW OPERATING TEMP. Topr -25 ~ +85 C STORAGE TEMP. Tstg -40 ~ +125 C LEAD TEMP. Tsolder 260C, 10s POWER DISSIPATION (SOT23-5L) CL9193_EN Rev. 1.1 3 www.chiplink-tech.com CL9193 300mA High PSRR LDO ELECTRICAL CHARACTERISTICS (VIN = VOUT +1V,CIN=COUT=1uF,Ta=25C, unless otherwise stated) PARAMETER SYMBOL Input Voltage VIN Output Voltage VOUT Max. Output Current Load Regulation Dropout Voltage CONDITIONS IOUT(max) ∆VOUT Vdif MIN TYP MAX UNITS 6.0 V IOUT=40mA, VOUT