TOREX XC6215B2128R-G

The XC6215 series are highly precise, low noise, positive voltage LDO regulators manufactured using CMOS processes. The series achieves very low supply current, 0.8 μA (TYP.) and consists of a reference voltage source, an error amplifier, a current foldback circuit, and a phase compensation circuit plus a driver transistor. Ultra small packages USP-3, USP-4, USPN-4, USP-6B06 and SSOT-24, and small package SOT-25 packages make high density mounting possible. Therefore, the series is ideal for applications where high density mounting is required such as in mobile phones. Output voltage is selectable in 0.1 V increments within a range of 0.9 V ~ 5.0 V by laser trimming. The series is also compatible with low ESR ceramic capacitors, which give added output stability. Furthermore, the CE function allows the output of the regulator to be turned off, resulting in greatly reduced power consumption.

• USP-4, SSOT-24, SOT-25, USPN-4, USP-6B06 packages (For the USP-3 package, with no CE pin)
• Maximum Output Current: 200 mA (300 mA Limit, TYP.)
• Dropout Voltage: 320 mV @ Iout = 100 mA @ Vin = 3.0 V
• Operating Input Voltage: 1.5 V ~ 6.0 V
• Output Voltage Range: 0.9 V ~ 5.0 V (0.1 V Increments)
• Highly Accurate: Set voltage accuracy ±2% (1.5 V < VOUT (T) < 5.0 V), Set voltage accuracy ±30 mV (0.9 V < VOUT (T) < 1.5 V)
• Low Power Consumption: 0.8 μA (TYP.)
• Stand-by Current: Less than 0.1 μA
• Operating Temperature Range: -40°C - 85°C
• Low ESR Capacitor Compatible: Ceramic capacitor
• Current Limiter Circuit Built-In
• Packages: USP-4, SSOT-24, USP-3 (For the XC6215P series only), SOT-25, USPN-4, USP-6B06
• Environmentally Friendly: EU RoHS Compliant, Pb Free

• Smart phones / Mobile phones
• Portable game consoles
• Digital still cameras / Camcorders
• Digital audio equipments
• Mobile devices / terminals