10V Input 500mA High Speed LDO Regulators

XC6231 series are highly precise, low noise, positive voltage LDO regulators which features high ripple rejection and low dropout. Output voltage is selectable within a range of 0.9V ~ 5.5V. The series is also compatible with low ESR ceramic capacitors which give added output stability. This stability can be maintained even during load fluctuations due to the excellent transient response of the series. The current limiter’s foldback circuit operates as a short-circuit protection as well as the output current limiter for the output pin.

Feature

MaximumOutput Current 500mA(600mA limit)
(2.5V≦VOUT≦5.5V)
Dropout Voltage 200mV@100mA
Operating Voltage Range 2.0V～10.0V
Output Voltage Range 0.9V～5.5V(0.1V increments)
Output Voltage Accuracy ±2%
Temperature Coefficient ±100ppm/℃(TYP.)
Low Quiescent Current 35μA(TYP.)
High Ripple Rejection: 65dB@10kHz
Protection Ciruit Current Limit
Low ESR Capacitor Low ESR Ceramic Capacitor
Operating Ambient Temperature -40℃~+85℃
Environmentally Friendly EU RoHS compliant, Pb free

Typical Application Circuit

Packages

Package Number of Pins Pcs/Reel Package Size(mm)
SOT-89-5 5 1,000 4.5 x 4.6 x 1.6

XC6231 Series Part Numbers

Part number Sample Output Voltage Output Voltage Accuracy Packages EDA Online Store
XC6231A092PR-G 0.9V ±2% SOT-89-5
XC6231A102PR-G 1.0V ±2% SOT-89-5
XC6231A112PR-G 1.1V ±2% SOT-89-5
XC6231A122PR-G 1.2V ±2% SOT-89-5
XC6231A132PR-G 1.3V ±2% SOT-89-5
XC6231A142PR-G 1.4V ±2% SOT-89-5
XC6231A152PR-G 1.5V ±2% SOT-89-5
XC6231A162PR-G 1.6V ±2% SOT-89-5
XC6231A172PR-G 1.7V ±2% SOT-89-5
XC6231A182PR-G 1.8V ±2% SOT-89-5
XC6231A192PR-G 1.9V ±2% SOT-89-5
XC6231A202PR-G 2.0V ±2% SOT-89-5
XC6231A212PR-G 2.1V ±2% SOT-89-5
XC6231A222PR-G 2.2V ±2% SOT-89-5
XC6231A232PR-G 2.3V ±2% SOT-89-5
XC6231A242PR-G 2.4V ±2% SOT-89-5
XC6231A252PR-G 2.5V ±2% SOT-89-5
XC6231A262PR-G 2.6V ±2% SOT-89-5
XC6231A272PR-G 2.7V ±2% SOT-89-5
XC6231A282PR-G 2.8V ±2% SOT-89-5
XC6231A292PR-G 2.9V ±2% SOT-89-5
XC6231A302PR-G 3.0V ±2% SOT-89-5
XC6231A312PR-G 3.1V ±2% SOT-89-5
XC6231A322PR-G 3.2V ±2% SOT-89-5
XC6231A332PR-G 3.3V ±2% SOT-89-5
XC6231A342PR-G 3.4V ±2% SOT-89-5
XC6231A352PR-G 3.5V ±2% SOT-89-5
XC6231A362PR-G 3.6V ±2% SOT-89-5
XC6231A372PR-G 3.7V ±2% SOT-89-5
XC6231A382PR-G 3.8V ±2% SOT-89-5
XC6231A392PR-G 3.9V ±2% SOT-89-5
XC6231A402PR-G 4.0V ±2% SOT-89-5
XC6231A412PR-G 4.1V ±2% SOT-89-5
XC6231A422PR-G 4.2V ±2% SOT-89-5
XC6231A432PR-G 4.3V ±2% SOT-89-5
XC6231A442PR-G 4.4V ±2% SOT-89-5
XC6231A452PR-G 4.5V ±2% SOT-89-5
XC6231A462PR-G 4.6V ±2% SOT-89-5
XC6231A472PR-G 4.7V ±2% SOT-89-5
XC6231A482PR-G 4.8V ±2% SOT-89-5
XC6231A492PR-G 4.9V ±2% SOT-89-5
XC6231A502PR-G 5.0V ±2% SOT-89-5
XC6231A512PR-G 5.1V ±2% SOT-89-5
XC6231A522PR-G 5.2V ±2% SOT-89-5
XC6231A532PR-G 5.3V ±2% SOT-89-5
XC6231A542PR-G 5.4V ±2% SOT-89-5
XC6231A552PR-G 5.5V ±2% SOT-89-5

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