20V input voltage, 200mA low supply current 1.2μA, high speed 3-pin voltage regulator

The XC6706 series is a high-speed 3-pin LDO regulator IC using CMOS process. This series are low supply current 1.2μA, despite achieves high accuracy, and high ripple rejection.

Internal circuitry includes a reference voltage supply, error amplifier, Pch driver FET, current limit circuit, thermal shutdown circuit, and phase compensation circuit.

The output voltage is available in the fixed voltage types of 2.5V, 2.8V, 3.0V, 3.3V, 4.0V and 5.0V as standard products. The XC6706 series is built-in with a soft start function to suppress inrush current and overshoot at startup. The series start up the output voltage in 1.0ms.

Feature

Low Supply Current 1.2µA
Operating Voltage Range 3.5V ~ 20.0V
Output Voltage Range 2.5V, 2.8V, 3.0V, 3.3V, 4.0V, 5.0V
※Output voltages can be set internally from 2.5V to 5.5V (0.1V Increments). For other voltages, please contact your local Torex sales office or distribution.
Accuracy ±1.5%
Maximum Output Current 200mA
High Ripple Rejection 50dB@1kHz
Function Seamless GO
Soft-Start
Protective Function Current Limit
Thermal Shutdown
Input/Output Capacitor Ceramic Capacitor
Operating Ambient Temperature -40℃ ~ 105℃
Environmentally Friendly EU RoHS Compliant, Pd Free

Typical Application Circuit

Technical Document

Packages

Package Number of Pins Pcs/Reel Package Size(mm)
SOT-89 3 1,000 4.5 x 4.0 x 1.6

XC6706 Series Part Numbers

Part number Sample Output Voltage Package EDA Online Store
XC6706C251PR-G 2.5V SOT-89
XC6706C281PR-G 2.8V SOT-89
XC6706C301PR-G 3.0V SOT-89
XC6706C331PR-G 3.3V SOT-89
XC6706C401PR-G 4.0V SOT-89
XC6706C501PR-G 5.0V SOT-89

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